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Porsche 996 (911) (1997-2005) 996 GT3 MKI 1999-02 Chassis / Bodywork Bumpers Rear

Brackets / Retainers / Braces

Brackets / Retainers / Braces

DISPLAYING 1 to 7 (of 7 products)
Rear bumper bottom bracket. Porsche 996 C2 / C4 / GT MKI - 99650583700
2
Rear bumper bottom bracket. Porsche 996 C2 / C4 / GT MKI
Special Order item
99650583700
Product Information
Product Information
Rear bumper bottom bracket.

Fits:
Porsche 996 C2 / C4 >>2001
Porsche 996 GT MKI

Click 'Zoom in' for large parts diagram.
Diagram ref no 5.

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Related, superseded, cross reference or alternative numbers for comparison.

99650583700
99650583700

The product you are viewing cross references to these numbers
Rear bumper bracket / heatshield. Porsche 996 C2 / C4 / GT3 MKI - 99650563100, 99650563200
3
Rear bumper bracket / heatshield. Porsche 996 C2 / C4 / GT3 MKI
Special Order item
99650563
Product Information
Product Information
Rear bumper bracket / heatshield. 

Fits:
Porsche 996 C2 / C4 >>2001
Porsche 996 GT3 MKI

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

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Related, superseded, cross reference or alternative numbers for comparison.

99650563
99650563100
99650563200

The product you are viewing cross references to these numbers
Rear Bumper Support Retaining Strap. Porsche 996 / GT3 2002–05 - 99650563902
2
Rear Bumper Support Retaining Strap. Porsche 996 / GT3 2002–05
Special Order item
99650563902
Product Information
Product Information

Rear Bumper Support Retaining Strap
Sold each - 2 required per car

The Rear Bumper Support Retaining Strap is a replacement fixing component for the rear bumper assembly. It helps retain the associated bumper support components in their correct position, maintaining secure mounting and alignment of the rear bumper assembly.

Fits

  • Porsche 996 C2 3.6L 2002–2005
  • Porsche 996 C4 3.6L 2002–2005
  • Porsche 996 GT3 MKI 2002
  • Porsche 996 GT3 MKII 2003>>
  • Porsche 996 GT3 RS 2003–04

Diagram Ref No 18

Check fitment for your specific vehicle (model, year, engine) before ordering.

What This Product Does

This rear support serves as a retaining strap in the bumper installation. It helps secure the associated components in their intended position against the rear body structure.

Functions

  • Provides a retaining point within the rear bumper assembly
  • Supports the correct positioning of adjacent bumper components
  • Replaces a missing, bent, corroded or otherwise damaged support
  • Maintains the original arrangement of the bumper mounting hardware

Technical Details

  • Genuine Porsche component
  • Part number: 99650563902
  • Exploded-diagram description: rear support
  • Component type: retaining strap
  • Catalogue application notation: 02-
  • Catalogue quantity: 2 per vehicle

The 02- notation identifies this support for the later application period shown in the relevant 996 rear bumper diagrams. The earlier catalogue reference is listed separately, so the vehicle details and bumper specification should be checked before installation.

Symptoms of Fault

  • Movement or vibration around the rear bumper assembly
  • Bumper components no longer sitting in their intended position
  • Corrosion, bending or distortion visible on the support
  • Cracked mounting areas or enlarged fixing holes
  • A missing retaining strap found when the bumper is removed

Why Replacement Matters

A weakened or absent support may allow adjoining bumper parts to move or sit incorrectly. Installing the appropriate Porsche reference restores the intended retaining arrangement. While access is available, inspect the surrounding strips, screws, rivets and mounting points, replacing any damaged supporting hardware separately as required.

FAQs

  • Where is this part installed?
    It is positioned within the rear bumper assembly, as shown in the applicable Porsche 996 exploded-parts diagrams.
  • How many are specified?
    The catalogue lists two per vehicle. Inspect both supports before deciding which components need renewal.
  • Does it include mounting hardware?
    The supplied information does not confirm that screws, rivets or other fittings are included.
  • How should compatibility be checked?
    Compare part number 99650563902 with the vehicle identification details and the appropriate rear bumper diagram, paying particular attention to model year and bumper type.


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

99650563902
99650563902

The product you are viewing cross references to these numbers
Rear bumper top bracket. Porsche 996 C2 / C4 / GT MKI - 99650583300
1
Rear bumper top bracket. Porsche 996 C2 / C4 / GT MKI
Special Order item
99650583300
Product Information
Product Information
Rear bumper top bracket. 

Fits:
Porsche 996 C2 / C4 >>2001
Porsche 996 GT MKI

Click 'Zoom in' for large parts diagram.
Diagram ref no 3.

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

99650583300
99650583300

The product you are viewing cross references to these numbers
Reinforcement bar tube gasket. Porsche 996 / 986 Boxster / 993 - 99350577500, 99650577500
1
Reinforcement bar tube gasket. Porsche 996 / 986 Boxster / 993
Special Order item
99650577500
Product Information
Product Information
Reinforcement bar tube gasket.  Rear

Fits:
Porsche 986 Boxster 1997-04
Porsche 993 1994-98
Porsche 996 1998-05

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

99650577500
99350577500
99650577500

The product you are viewing cross references to these numbers
Reinforcement bar tube. Porsche 986 Boxster / 996 / 987 Boxster / 987C Cayman / 997 - 99650501901
2
Reinforcement bar tube. Porsche 986 Boxster / 996 / 987 Boxster / 987C Cayman / 997
Special Order item
99650501901
Product Information
Product Information
Reinforcement bar tube.
FRONT or REAR

Fits:
Porsche 986 Boxster 1997-04 FRONT & REAR
Porsche 996 1998-05 FRONT & REAR

Porsche 987 MKI Boxster 2004-08 REAR
Porsche 987 MKII Boxster 2009>> REAR
Porsche 987C Cayman 2005-08 REAR
Porsche 987C MKII Cayman 2009>> REAR
Porsche 997 MKI 2005-08 REAR
Porsche 997 MKII 2009>> REAR

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

99650501901
99650501901

The product you are viewing cross references to these numbers
Used Rear bumper bracket / heatshield right side. Porsche 996 C2 / C4 / GT3 MKI - 99650563200
4
Used Rear bumper bracket / heatshield right side. Porsche 996 C2 / C4 / GT3 MKI
Special Order item
99650563200U
Product Information
Product Information
Used Rear bumper bracket / heatshield right side.

Fits:
Porsche 996 C2 / C4 >>2001
Porsche 996 GT3 MKI

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

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

99650563200U
99650563200

The product you are viewing cross references to these numbers
DISPLAYING 1 to 7 (of 7 products)
Also found on these pages
About Brackets / Retainers / Braces

Ensure structural strength and precision fitment with rear bumper brackets, retainers, and braces from Design911. These essential mounting components connect your Porsche’s rear bumper securely to the chassis, maintaining proper alignment, rigidity, and protection. Manufactured to OEM specifications, each part guarantees long-lasting performance and resistance to corrosion, impact, and vibration. Whether you’re replacing worn or damaged mounts, performing a full body restoration, or upgrading to performance components, Design911 offers authentic and reproduction rear bumper hardware for both classic and modern Porsche models — ensuring a perfect factory finish and reliable installation every time.

Rear Bumper Mounting Brackets
Precision-engineered Porsche rear bumper brackets that provide stable mounting points for the bumper assembly, ensuring secure fitment and alignment.

Bumper Retainers & Fixing Plates
OEM and aftermarket retainers designed to hold the rear bumper firmly in position, reducing vibration and preventing panel movement.

Bumper Braces & Support Arms
Heavy-duty steel or aluminium braces that reinforce the rear structure of your Porsche, maintaining rigidity and crash safety integrity.

Side Mounts & Alignment Hardware
Specialised hardware for side bumper attachment, guaranteeing perfect alignment between panels and maintaining Porsche’s factory contours.

Classic Porsche Brackets & Retainers
Authentic reproduction mounting hardware for vintage Porsche models such as the 356, 911 Classic, and 964. Perfect for restorations seeking original accuracy.

Fitting Hardware
Hardware items including brackets, bolts, washers, and clips for seamless bumper installation and repair.

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