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Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://design91.uk/images/schemaLogo.png https://design91.uk/images/schemaLogo.png +443456003478 https://design91.uk Facebook Instagram

Reinforcement bar / Carrier

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DISPLAYING 1 to 6 (of 6 products)
Special Order item
91150521901
Product Information
Product Information
Front & rear bumper tube base.

porsche

Fits:
Porsche 911 1974-89
Porsche 911 (930) Turbo 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 17

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Related, superseded, cross reference or alternative numbers for comparison.

91150521901
91150521901

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Special Order item
91150504603
Product Information
Product Information
Rear bumper bracket tube. Price is for each.

porsche

Fits:
Porsche 911 1974-89
Porsche 930 3.0L / 3.3L 1975-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 27.

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Related, superseded, cross reference or alternative numbers for comparison.

91150504603
91150504603
911289

The product you are viewing cross references to these numbers
91150504603/1
Product Information
Product Information
Rear bumper bracket tube. Price is for each.

Fits:
Porsche 911 1974-89
Porsche 930 3.0L / 3.3L 1975-89

Diagram ref no 27

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Related, superseded, cross reference or alternative numbers for comparison.

91150504603
91150504603

The product you are viewing cross references to these numbers
Special Order item
91150531100
Product Information
Product Information
Reinforcement bar tube gasket.
Front or Rear

Fits:
Porsche 911 1974-89

Diagram ref no 22 (front) / 26 (rear)

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Related, superseded, cross reference or alternative numbers for comparison.

91150531100
91150531100
8170-1

The product you are viewing cross references to these numbers
91150531100/1
Product Information
Product Information
Reinforcement bar tube gasket.
Front or Rear

Fits:
Porsche 911 1974-89

Diagram ref no 22 (front) / 26 (rear)

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Related, superseded, cross reference or alternative numbers for comparison.

91150531100
91150531100

The product you are viewing cross references to these numbers
Special Order item
91150522100
Product Information
Product Information
Reinforcement bar tube rubber ring, Front or Rear.

porsche

Fits:
Porsche 911 1974-89
Porsche 930 3.0L / 3.3L 1974-89

Click 'Zoom in' for large parts diagram.
Diagram ref no 18.

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

91150522100
91150522100

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DISPLAYING 1 to 6 (of 6 products)
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About Reinforcement bar / Carrier

Maintain your Porsche’s safety, structure, and precision alignment with rear bumper reinforcement bars and carriers from Design911. These key structural components sit behind the rear bumper cover and are designed to absorb impact energy, protect the chassis, and support the bumper assembly. Manufactured to OEM specifications, our reinforcement bars ( also known as crash bars) and carriers deliver factory-quality strength, corrosion resistance, and fitment accuracy. Whether you’re repairing collision damage, performing a restoration, or upgrading your Porsche’s body rigidity, Design911 offers a complete selection of reinforcement beams and mounting carriers to keep your vehicle safe and structurally sound.

Rear Bumper Reinforcement Bars (Crash Beams)
High-strength steel and aluminium reinforcement bars designed to absorb impact and protect your Porsche’s frame during collisions or heavy contact.

Rear Bumper Carriers & Mounting Frames
OEM and replacement carriers that provide rigid structural support for the rear bumper assembly, ensuring perfect fitment and alignment.

Classic Porsche Reinforcement Bars
Authentic reproduction crash beams and carriers for heritage Porsche models like the 911 Classic, 930, and 964 — ideal for accurate restorations.

Lightweight Aluminium & Performance Beams
Upgraded lightweight reinforcement bars offering the same strength as steel while reducing overall weight — ideal for performance and motorsport builds.

Mounting Brackets & Fixing Hardware
Complete sets of brackets, bolts, and spacers designed for quick and secure installation of Porsche rear bumper carriers and support beams.

Rear Bumper Crash Absorbers
Complementary foam and energy-absorbing elements that work with reinforcement bars to disperse impact forces and maintain crash safety.

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