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Heat Exchangers

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DISPLAYING 41 to 68 (of 68 products)
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Exhaust Muffler, Headers, Air Intake Kits for Porsche 930 (911) Turbo
Code: FSPOR911TSPKGD
Package includes Headers, Mufflers, Air Intake, and Installation Kit.

fabspeed

This package increase power by +55HP to the crank!

All Fabspeed products included in this package are direct replacements for OEM which restrict performance and are prone to fail.

T304 stainless steel, 14-16 gauge C.N.C. mandrels bent high velocity IndyCar/Formula 1 3-into-1 pyramidal merge collectors for optimum flow to the headers for quicker turbo spool. This system will include a drip accumulator with double swivels and Aeroquip lines with adapters and a graphite steel layered gasket for the drip accumulator. 7/8" custom braided oil lines with correct 30mm radius Porsche style ball end with OEM fittings will be included to replace the stock oil lines. Dual outlet Maxflo muffler with 3.0"/76.5mm tubing for less restrictions and turbo lag. System comes with deluxe 4.5" oval tips. Stainless steel mounting brackets and new mounting straps included.
Cold air intake sold exclusively by Fabspeed Motorsports. Manufactured under the license of BMC Italy.

Fits:
Porsche 930 (911) Turbo

Please note: This is a special-order item manufactured to order. In some cases, please allow 4 – 5 weeks for the delivery. Special order items cannot be cancelled from this supplier once your order has been placed.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

FSPOR911TSPKGD
93011103806
93011103852
93011103700
93011103704
93011103712
93011102502
93011102504
93021102103
93021103301
93021103304

The product you are viewing cross references to these numbers
Best Price
Exhaust race tubes. Porsche 911 1964-75
Code: 91133092213
Exhaust Race Tubes. Painted steel.

Exhaust tubes to connect exhaust box (No. 91122092212) to racing heat exchangers (No. 91133091019S / 91133091020S)

dansk

Fits:
Porsche 911 T / E / S 2.0-2.4L 1964-73
Porsche 911 / S / CARRERA 2.7L 1974-76

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133092213
92.213
92213
1620401110

The product you are viewing cross references to these numbers
Best Price
Exhaust Racing Heat Exchanger. Porsche 911 1965-73
Code: 16231019
Exhaust Racing Heat Exchanger without heating function, Ø45 mm outside. Fits 91122092212 directly with use of exhaust tube 91133092213. Parts no 91122091021 needed for use with standard exhaust. Stainless steel.

dansk

Fits:
Porsche 911 T/E/S (not mech. injection) 2.0-2.4L 01/1963-07/1973
Porsche 911 S 2.4L 08/1971-07/1973
Porsche 911 S (mech. injection) 2.4L 08/1971-07/1973
Porsche 911 S (mech. injection) 2.7L 08/1973-07/1975
Porsche 911/911 S/911 Carrera 2.7L 08/1973-07/1975

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

16231019
1623101970
91.019S
1623101980
91.020S
91133091019S
91133091020S
90121101101
91121102160
90121101202
91121102210

The product you are viewing cross references to these numbers
Best Price
Exhaust racing tube. Porsche 911 1965-76
Code: 9112209101
Exhaust racing tube without heating function. Ø 38 mm outside.
Replacing heat exchangers. Painted chrome steel.

dansk

Fits:
Porsche 911 T / E / S 2.0-2.4L 1964-73
Porsche 911 / S / CARRERA 2.7L 1974-76

Left or right side
Select below. Price is for each one

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9112209101
91.014
91014
91.015
91015
1620800480
91122091014
91122091015
1620800470
91121102160
90121101101
90121101202
91121102210

The product you are viewing cross references to these numbers
Best Price
Heat control box connecting piece for SSI heat exchangers. Porsche 911
Code: 91165911901/2
Heat control box connecting piece for SSI heat exchangers.

ssi

Fits:
Porsche 911 2.7L-3.3 08/1973-07/1986

Click 'Zoom in' for large parts diagram.
Diagram ref 20.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91165911901
91165911900
91165911901

The product you are viewing cross references to these numbers
Best Price
Heat exchanger elbow connector, Stainless steel. Porsche 911 1975-83 / 930 Turbo
Code: 91121113100/2
Stainless steel heat exchanger elbow connector.

dansk

Fits:
Porsche 911Carrera 3.0 1976-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.3L 1978-89

Click 'zoom in' for large parts diagram.
Diagram ref no 19.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91121113100
91121113100
1623150100
91121113101
1623150200

The product you are viewing cross references to these numbers
Best Price
Heat exchanger elbow connector. Porsche 911 1975-83 / 930 Turbo
Code: 91121113100
Heat exchanger elbow connector

porsche

Fits:
Porsche 911/911S/Carrera 3.0 1975-77
Porsche 911 SC 1978-83
Porsche 911 (930) Turbo 3.0L 1975-77
Porsche 911 (930) Turbo 3.3L 1978-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 19.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91121113100
91121113100
1623150100

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Heat Exchanger Hexagon Bolt Nut. Porsche 911 69-77 / 914 / 924
Code: 99908400202
M10 Nut for Exchanger to Muffler Bolt.

oematch

Fits:
Porsche 911 1969-77
Porsche 914-6 1970-76
Porsche 924 1976-79

Click 'Zoom in' for large parts diagram.
Diagram ref no 7

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99908400202
99908400202

The product you are viewing cross references to these numbers
Best Product
Heat exchanger hexagon bolt. Porsche 911 69-77 / 914 / 924
Code: 9000751480Y
Hexagon headed heat exchanger bolt to muffler.

porsche

Fits:
Porsche 911 1969-77
Porsche 914-6 1970-76
Porsche 924 1976-79

Click 'Zoom in' for large parts diagram.
Diagram ref no 6

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9000751480Y
90007514802
9000751480Y
9000751480Y
0057103

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Heat exchanger hexagon bolt. Porsche 911 69-77 / 914 / 924
Code: 9000751480Y/1
Hexagon headed heat exchanger bolt to muffler.

oematch

Fits:
Porsche 911 1969-77
Porsche 914-6 1970-76
Porsche 924 1976-79

Click 'Zoom in' for large parts diagram.
Diagram ref no 6

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9000751480Y
90007514802
9000751480Y

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Best Product
Heat exchanger mounting kit. Porsche 911 74-86
Code: PCG91121100
Heat exchanger mounting kit.

porsche

Fits:
Porsche 911 1974-86

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PCG91121100
PCG91121100
93011119113
090007606402
99908500102
90007428202
9009100970C
93011119206
91111118903
91111118802
91111118700
90007437801
90007423302
90091009602
93011119307

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Heat exchanger mounting kit. Porsche 911 74-86
Code: PCG91121100/1
Mounting kit for exhaust.

oematch

Fits:
Porsche 911 2.7L / 3.0L / 3.2L 08/73-07/85

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

PCG91121100
PCG91121100
93011119113
090007606402
99908500102
90007428202
9009100970C
93011119206
91111118903
91111118802
91111118700
90007437801
90007423302
90091009602
93011119307
1621701910
99908500103

The product you are viewing cross references to these numbers
Best Product
Heat exchanger set, 41 mm outer tubes. Porsche 911 3.2L 1983-89
Code: 1623107210
Heat exchanger set, stainless steel, Ø41 mm outer tubes, left and right.

danskmotorsport

Fits:
Porsche 911 3.2L 08/1983 - 08/1989


Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

1623107210
1623107210
91.932S41
93021102901
93021133500

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Best Price
Heat exchanger set, 41mm outer tubes. Porsche 911 (Conversion) 3.2L
Code: 1623106810
Heat exchanger set, stainless steel, Ø41 mm outer tubes, left / right.

Are you backdating a 3.2 Carrera or 3.2ltr engine?
Use these SSi heat exchangers to solve the exhaust requirements by deleting the pre-silencer and turning the rear silencer into a "two in, one out" system seen on the early, pre impact bumper cars.
Made using Ø41 mm outside tubing for a better flow and performance these AISI 321/EN4531 titanium stabilized stainless steel heat exchangers offer long life, increased power output and a quality fit.

ssi

IMPORTANT: Major modification needed on engine tin ware when installing on 3.2ltr engines.

Price is for a SET OF 2

Fits:
Porsche 911 (Conversion) 3.2ltr 08/1983 - 07/1989

Core Length: 470 mm
Core Width: 760 mm
Core Depth: 380 mm
Outer diameter: 41 mm

LONG LIFE

Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE
Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the by products of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

1623106810
91.917SSI41
1623106810

The product you are viewing cross references to these numbers
Best Price
Heat exchanger set, 41mm outer tubes. Porsche 911 (Conversion) 3.6ltr
Code: 1623107110
Heat exchanger set, stainless steel, Ø41 mm outer tubes, left / right.

Are you carrying out an engine swap to fit a 964 / 993 3.6ltr to an early 911?
Use these SSi heat exchangers to solve the exhaust requirements by deleting the pre-silencer and turning the rear silencer into a "two in, one out" system seen on the early, pre impact bumper cars.
Made using Ø41 mm outside tubing for a better flow and performance these AISI 321/EN4531 titanium stabilized stainless steel heat exchangers offer long life, increased power output and a quality fit.

ssi

IMPORTANT: Major modification needed on engine tin ware when installing on 3,6ltr engines.

Price is for a SET OF 2

Fits:
Porsche 911 (Conversion) 3.6ltr 01/1963 - 07/1989

Core Length: 470 mm
Core Width: 750 mm
Core Depth: 370 mm
Outer diameter: 41 mm


LONG LIFE

Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE
Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

1623107110
1623107110
91.936SSI41
91.936SSI41

The product you are viewing cross references to these numbers
Best Price
Heat exchanger sets 41 mm, Stainless steel. Porsche 911
Code: 91133091911SSI41
Heat exchanger sets, Stainless Steel.

Improve exhaust gas flow using these "big bore" SSi heat exchangers.
Made using Ø41 mm outside tubing for a better flow and performance these AISI 321/EN4531 titanium stabilized stainless steel heat exchangers offer long life, increased power output and a quality fit.

ssi

Fits:
Porsche 911 (carb.) Europe 2.0ltr 01/63-07/73
Porsche 911 (carb.) USA 2.0ltr -2.4ltr 08/65-07/71
Porsche 911 (inj.) Europe 2.0ltr - 2.4ltr 08/68-07/71
Porsche 911 (inj.) USA 2.0ltr -2.4ltr 08/68-07/71
Porsche 911 Europe 2.7ltr 08/73-07/75
Porsche 911 Europe 3.0ltr 08/77-07/83
Porsche 911 USA Federal 2.7ltr 08/74-07/75
Porsche 911 USA Federal 3.0ltr 08/77-07/78

Price is for a SET OF 2

LONG LIFE
Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE
Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.




Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133091911SSI41
91.911SSI41
1623105610

The product you are viewing cross references to these numbers
Best Price
Heat Exchanger Sets Stainless Steel Porsche 911 with 964 or 993 3.6L Engine
Code: 91133091936SSI
Heat Exchanger Sets Stainless Steel PORSCHE 911 FITTED WITH 964 or 993 3.6L ENGINE
Price is for a SET OF 2

Are you carrying out an engine swap to fit a 964/993 3.6ltr to an early 911?
Use these SSi heat exchangers to solve the exhaust requirements by deleting the side and centre silencers and turning the rear silencer into a "two in, one out" system seen on the early, pre impact bumper cars.

ssi

Fits:
Porsche 911 1964-89
Porsche 911 fitted with 964 or 993 3.6L Engine

LONG LIFE

Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE
Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.




Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133091936SSI
91.936SSI
1623105310
91936SSI

The product you are viewing cross references to these numbers
Best Price
Heat exchanger sets USA 1980-83 911 3.0ltr Porsche 911 K-Jet Engine (none mechanical injection engines)
Code: 1623105110
Heat Exchanger Sets USA 1980-83 911 3.0ltr Porsche 911 K-Jet Engine Thick Flanges

Price is for a SET OF 2
Made by SSI

Fits: USA MODELS
PORSCHE 911 07/77 - 06/80 3.0L Petrol 180bhp 930.03, 930.13
PORSCHE 911 09/79 - 06/80 3.0L Petrol 188bhp 930.09, 930.19
PORSCHE 911 08/80 - 07/83 3.0L Petrol 204bhp 930.10
PORSCHE 911 03/74 - 10/83 3.0L Petrol 209bhp From 1979/08, To 1983/07

LONG LIFE
Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE
Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

1623105110
1623105110
91.915SSI
91915SSI

The product you are viewing cross references to these numbers
Best Price
Heat exchanger sets, Stainless Steel. Porsche 911 1972-74 Mechanical Injection Engines SSI
Code: 91133091913SSI
Heat exchanger sets, Stainless Steel for Porsche 911 1972-74 Mechanical Injection Engines SSI
Price is for a SET OF 2

ssi

Fits:
911 (inj.) Europe 2.4L 08/71-07/73
911 (inj.) USA 2.2L-2.4L 08/71-07/73
911 Carrera Europe 2.7L 08/73-07/75

LONG LIFE
Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE
Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.





Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133091913SSI
91.913SSI
1623105010
91913SSI

The product you are viewing cross references to these numbers
Best Price
Heat exchanger sets, Stainless Steel. Porsche 911 3.2L Conversion SSI
Code: 91133091917SSI
Heat exchanger sets, Stainless Steel. Porsche 911 3.2ltr Conversion SSI


Are you backdating a 3.2 Carrera or 3.2ltr engine?

Use these SSi heat exchangers to solve the exhaust requirements by deleting the pre-silencer and turning the rear silencer into a "two in, one out" system seen on the early, pre impact bumper cars.

Price is for a SET OF 2

ssi


Fits:
Porsche 911 3.2L Conversion SSI
*Oil pipes 91110772910 and 91110773910 are also required also see our exhaust packages

Modification is needed on the engine tinware when installing on 3.2ltr engines.

LONG LIFE
Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE

Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.




Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133091917SSI
91.917SSI
1623105210
91917SSI

The product you are viewing cross references to these numbers
Best Price
Heat exchanger sets, Stainless steel. Porsche 911 K-Jet Engine SSI
Code: 91133091911SSI
Heat Exchanger Sets Stainless Steel Porsche 911 K-Jet Engine SSI

ssi

Replace the rusty, steel heat exchangers with these high quality stainless steel SSi units.
Made using AISI 321/EN4531 titanium stabilized stainless steel, these heat exchangers offer long life, increased power output and a quality fit.  

Price is for a SET OF 2


Fits:
K-jet (none mechanical injection engines)
911 (carb.) Europe 2.0L 01/63-07/73
911 (carb.) USA 2.0L-2.4L 08/65-07/71
911 (inj.) Europe 2.0L-2.4L 08/68-07/71
911 (inj.) USA 2.0L-2.4L 08/68-07/71
911 Europe 2.7L 08/73-07/75
911 Europe 3.0L 08/77-07/83
911 USA Federal 2.7L 08/74-07/75
911 USA Federal 3.0L 08/77-07/78


LONG LIFE
Made using AISI 321/EN4531 titanium stabilized stainless steel  the expected life in the severest road conditions (salt) is 20-30 years.

HIGHER POWER OUTPUT

Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased. The SSI headers are significantly improved versions of the basic header design used by Porsche on all normally aspirated six cylinder competition engines.

CARBON MONOXIDE SAFE

Unlike all other aftermarket heat exchangers, the SSI heat exchanger headers are made to minimize the possibility that engine produced acids will internally corrode the enclosed primary tubes, thereby allowing carbon monoxide to enter the passenger compartment. The AISI 304 stainless steel tubing is highly resistant to the byproducts of combustion. SSI use only one piece primary tubes, eliminating the possibility of hand-made welds cracking, and the resulting carbon monoxide leaks.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91133091911SSI
91911SSI
1623104910
91911SSI

The product you are viewing cross references to these numbers
Best Price
Heat exchanger stainless steel. Porsche 911 3.2L (for SSI "style" Conversion)
Code: 9113309101
Heat Exchanger Stainless Steel Porsche 911 3.2L (for SSI "style" Conversion). Price is Each

dansk

Fits:
Porsche 911 3.2L Conversion SSI STYLE
*Oil pipes 91110772910 and 91110773910 are also required also see our exhaust packages

HIGHER POWER OUTPUT
Output is increased particularly in the low and middle RPM ranges. The design makes power by minimizing intake charge disturbances at valve overlap, and increasing the exhaust gas extraction effect. The volumetric efficiency, and thereby the power output is increased.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9113309101
91133091017S
91017S
91018S
1623103170
1623103180
91133091018S
93021102901

The product you are viewing cross references to these numbers
Best Price
Heater flap box. Porsche 911 / 930 1987-89 Stainless Steel SSI
Code: 91121101
Heater flap box, long version.
Stainless steel. Left or Right - Please select below.
G50 cars only

ssi

Fits:
Porsche 911 1987-89 3.2L
Porsche 930 TURBO 1987-89 3.3L

Please note the flaps don't come with holes to acommodate caloric sensor. You may need to drill the holeas for the rivets.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91121101
91121101400
91121101300
90006SSI
90005SSI
1623200770
1623200780

The product you are viewing cross references to these numbers
Best Price
Heater Hose Pipe from Heat Exchanger. Porsche 911 1975-83
Code: 91121155300
Heater Hose Pipe from Heat Exchanger.
porsche

Fits:
Porsche 911/911S/Carrera 3.0 1975-77
Porsche 911 SC 1978-83

Click 'zoom in' for large parts diagram.
Diagram ref no 22

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91121155300
91121155300

The product you are viewing cross references to these numbers
Porsche Genuine Parts
Inconel exhaust head stud kit. Porsche 911 /964/993/986
Code: SL-In-12
High performance stud + nut kits for the exhaust manifold to cylinder head for Porsche. Using titanium and Inconel alloy studs, aerospace lock nuts, and a well-thought and balanced combination of metals and plating/coatings, our fasteners will perform better than the traditional fastener. They will never oxidize, and hence will unscrew easily when required.

silverlake

Novel ultra-high-performance product
• Use of Inconel 718 and aerospace technology
• Extreme perceived quality

Contains 12 x Studs, Nuts & Washers

Fits:
Porsche 911 1965-77
Porsche 964 (non Turbo)
Porsche 993 All
Porsche 996 (non Turbo)
Porsche 997 (non Turbo)
Porsche 986 All
Porsche 987 All
Porsche 718 4 Cyl Turbo

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SL-In-12
99906200602
99908400201
99908400201
90006010601
99907507100
90037813100
9990750710A
99907507400
90037813100
90007428702
99907353501
99907358901

The product you are viewing cross references to these numbers
Best Price
Mounting Kit for Heat Exchanger. Porsche 911 1983-89
Code: 91104KIT
Mounting kit for heat exchanger.

oematch

Fits:
Porsche 911 Carrera 3.2L 08/1983-07/1989
Porsche 911 Turbo (930 Turbo) 3.3L 08/1983-07/1989

Kit included:
1x Large gasket for mounting heat exchanger to intermediate tube
3x Gasket for heat exchanger to cylinder head. 3 pcs. required for each heat exchanger
3x Bolt, M8x1.25x40mm
3x Nut M8x1.25, for mounting heat exchanger to cylinder head
3x Lock nut, M8x1.25, cu. Plated
3x Nut, M8x1.25

Related reference numbers
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91104KIT
91101KIT
91.101KIT
1621701710

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Titanium exhaust head stud kit in. Porsche 911 / 964/993/986
Code: SL-Ti-121
High performance stud + nut kits for the exhaust manifold to cylinder head for Porsche. Using titanium and Inconel alloy studs, aerospace lock nuts, and a well-thought and balanced combination of metals and plating/coatings, our fasteners will perform better than the traditional fastener. They will never oxidize, and hence will unscrew easily when required.

silverlake

Novel ultra-high-performance product
• Use of Titanium Ti6Al4V technology
• Extreme perceived quality

Contains 12 x Studs, Nuts & Washers

Fits:
Porsche 911 1965-77
Porsche 964 (none Turbo)
Porsche 993 All
Porsche 996 (none Turbo)
Porsche 997 (none Turbo)
Porsche 986 All
Porsche 987 All
Porsche 718 4 Cyl Turbo

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SL-Ti-121
99906200602
99908400201
99908400201
90006010601
99907507100
90037813100
9990750710A
99907507400
90037813100
90007428702
99907353501
99907358901

The product you are viewing cross references to these numbers
Best Price
Titanium exhaust head stud kit. Porsche 911 / 930 Turbo (L 45mm)
Code: SL-Ti-122
High performance stud + nut kits for the exhaust manifold to cylinder head for Porsche. Using titanium and Inconel alloy studs, aerospace lock nuts, and a well-thought and balanced combination of metals and plating/coatings, our fasteners will perform better than the traditional fastener. They will never oxidize, and hence will unscrew easily when required.

silverlake

Novel ultra-high-performance product
• Use of Titanium Ti6Al4V technology
• Extreme perceived quality

Contains 12 x Studs, Nuts & Washers

Fits:
Porsche 911 3.0L SC
Porsche 911 3.2L 1984-89
Porsche 930 turbo
Porsche 965 turbo

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

SL-Ti-122
99906223902
99908400201
99908400201

The product you are viewing cross references to these numbers
Best Price
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About Heat Exchangers

Title: Upgrading Your Porsche with Exhaust Heat Exchangers: Technical Specifications and Benefits

Improved Performance: Upgrading your Porsche's exhaust heat exchangers, whether with an original Porsche or after-market option, can significantly enhance your vehicle's performance. The improved design and materials used in these heat exchangers help to optimize exhaust flow, resulting in increased horsepower and torque.

Efficient Heat Dissipation: Exhaust heat exchangers play a crucial role in dissipating the excess heat generated by your Porsche's engine. Upgrading to high-quality heat exchangers ensures efficient heat dissipation, preventing overheating issues and prolonging the life of your engine.

Enhanced Durability: Original Porsche or after-market exhaust heat exchangers are built using durable materials, such as stainless steel or high-grade alloys. These robust components offer superior resistance to corrosion, heat, and vibrations, ensuring long-lasting performance and reliability.

Emissions Compliance: Upgrading your Porsche's exhaust heat exchangers can help your vehicle comply with emissions regulations. Many aftermarket options are designed to meet or exceed emission standards while maintaining optimum performance levels.

Precise Fitment: When purchasing exhaust heat exchangers for your Porsche, it is crucial to ensure they are specifically designed to fit your vehicle model and engine type. This ensures a seamless installation process and optimal functionality.

At Design911, we specialize in providing high-quality Porsche parts, including original Porsche and after-market exhaust heat exchangers. Our extensive inventory and knowledgeable staff allow us to help you find the correct part for your Porsche model. We offer professional advice, ensuring you make an informed decision based on your specific requirements. Trust us to provide the best solutions to upgrade or replace your Porsche's exhaust heat exchangers, improving performance, durability, and overall driving experience. Contact us today to explore our range of Porsche parts and benefit from our expertise.

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