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Suspension Upgrades

Fits:
Porsche 993 3.6L Carrera / 3.8L Carrera
Porsche 993 Targa 3.6L Carrera / 3.7L Carrera
Porsche 993 3.6L Carrera 4 / 3.8L Carrera 4
Porsche 993 3.6L Turbo
Fits cars:
- with standard chassis,
The shock absorber for those drivers who prefer a sports suspension but are not particularly interested in lowering the body. Also available in special design complete with reservoir for off-road vehicles.
No risk, more fun
For some people it's important to show what they have, for others it's sufficient to know that they have it. The theme of the discussion here is the sports suspension. The BILSTEIN B6 Sports shock absorber is the ideal solution for drivers revelling in the understatement . The wolf in sheep's clothing snarls, when necessary, but otherwise goes reliably about its work in daily traffic with no lowering of the body whatsoever.
Optimum road holding, enhanced tracking stabilisation and excellent damping force: the BILSTEIN B6 Sports is not only first choice as far as sports tuning is concerned but also in the sphere of safety.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
35-04692936KIT
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
SET OF 4 for FRONT & REAR
- Upgrade for standard suspension
- Replacement for sports suspension
Fits:
Porsche 993 3.6L Carrera / 3.8L Carrera
Porsche 993 Targa 3.6L Carrera / 3.7L Carrera
Porsche 993 3.6L Carrera 4 / 3.8L Carrera 4
Porsche 993 3.6L Turbo
The shock absorber for those drivers who prefer a sports suspension but are not particularly interested in lowering the body. Also available in special design complete with reservoir for off-road vehicles.
No risk, more fun
For some people it's important to show what they have, for others it's sufficient to know that they have it. The theme of the discussion here is the sports suspension. The BILSTEIN B6 Sports shock absorber is the ideal solution for drivers revelling in the understatement . The wolf in sheep's clothing snarls, when necessary, but otherwise goes reliably about its work in daily traffic with no lowering of the body whatsoever.
Optimum road holding, enhanced tracking stabilisation and excellent damping force: the BILSTEIN B6 Sports is not only first choice as far as sports tuning is concerned but also in the sphere of safety.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
BILSTEIN993B6
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
Includes separate inserts for varying densities
Includes all 3 inserts for varying densities
Shore ratings 65A Street
Shore ratings 75A Fast Road (including in engine mounts)
Shore ratings 85A Track
Fits:
Porsche 964 C2 / C4 / RS / Turbo
Porsche 993 C2 / C4 / RS / Turbo
Porsche 996 C2, C4, C4S, Turbo, GT2, GT3
Porsche 997 C2, C2s, C4, C4s, Turbo, GT2, GT3
Replacing your factory engine mounts with these performance semi-solid mounts will dramatically decrease engine movement which then will result in better acceleration and handling of your Porsche.
CNC machined mounts with PU bushes are absolute must have for any car on track or on the street. Very easy to replace by experienced DIYers.
For 911 & Porsche world article / fitment guide pdf please CLICK HERE
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
3609309625KIT
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
These have a HD rubber Shore rating of 75 and are for performance road and track use
Fits:
Porsche 964 Carrera
Porsche 993 Carrera
Click 'Zoom in' for large parts diagram.
Diagram ref no 7A
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96437504381
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
Porsche Suspension Upgrades & Components
Your Porsche’s suspension is the key to its handling, comfort, and safety. Upgrading or maintaining your suspension system not only restores factory performance but also unlocks sharper cornering, improved ride quality, and greater driver confidence.
At Design911, we supply a complete
range of suspension upgrade parts for Porsche, including:
- Anti-Roll Bars
- Control Arms
- Lowering Springs
- Drop Links
- Strut Mounts
- Polyurethane Bushes
- Engine / Gearbox Mounts
We stock world-renowned performance brands such as DesignTek, Bilstein, Ohlins, Koni, Powerflex, H&R, KW, and Nitron, trusted in both road and motorsport applications
Why Upgrade
Your Suspension?
- Improved Handling – reduce body roll, sharpen steering response, and corner with confidence
- Better Ride Quality – balance comfort and control for road or track use
- Increased Durability – high-quality components outlast standard rubber parts
- Performance Customisation – tailor ride height, stiffness, and response to your driving style
- Safety & Stability – maintain consistent contact with the road under all conditions
Key Suspension Components
Anti-Roll Bars (Sway Bars)
Reduce body roll during cornering, keeping your Porsche flatter and more
stable. Perfect for spirited road driving or track use.
Lowering Springs
Improve handling and aesthetics by lowering your car’s centre of gravity. Can
enhance steering precision while giving your Porsche a more aggressive stance.
Drop Links
Connect anti-roll bars to the suspension arms. Upgraded drop links ensure
accurate movement transfer and eliminate play that can develop in worn
components.
Strut Mounts
Provide the critical connection between the suspension strut and chassis.
Replacing tired mounts restores steering accuracy and reduces knocking noises.
Polyurethane Bushes
A performance upgrade over standard rubber bushes. Poly bushes (such as Powerflex)
offer increased durability, sharper response, and reduced flex under load.
Engine Mounts
Help stabilise the engine under acceleration, braking, and cornering. Upgraded
mounts reduce drivetrain movement, improving handling feel and gear change
precision.
Common Signs of Suspension Wear
- Knocking or creaking noises over bumps
- Excessive body roll or poor cornering stability
- Uneven tyre wear
- Steering feels vague or less responsive
- Ride height appears uneven
- Vibration or harshness through the chassis
Premium Brands We Supply
Bilstein – legendary German dampers and coilovers for road and trackOhlins – motorsport-grade suspension with advanced adjustability
Koni – durable, high-performance shock absorbers
Powerflex – market-leading polyurethane bushes
H&R & KW – precision-engineered lowering springs and coilovers
Nitron – professional racing suspension technology adapted for road and track
DesignTek – great-value performance upgrades tailored for Porsche
Why Choose Design911
With decades of Porsche expertise, Design911 offers OEM replacement and performance suspension upgrades to suit every model and driving style. Whether you’re refreshing worn parts, improving road comfort, or preparing for track days, our range ensures your Porsche handles exactly how it should.
Explore our full suspension upgrade range today – from everyday replacements to full motorsport systems – and experience the difference in control, comfort, and confidence.