Please wait… 
Please wait while we process your order,
do not press the back button… 
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

Roll Cages

Filter by brand
DISPLAYING 1 to 3 (of 3 products)
P964RB
Product Information
Product Information
Bolt in roll cage for Porsche 911 models, The roll bar is a bolt in unit with no welding required, the installation hardware is also included. The roll cage is available with or without a centre harness bar, the former of which can be specified to have harness brackets if required. 

Fits:
Porsche 964 1989-94

Each roll cage is made to order and powder coated in a RAL colour. You can specify a RAL colour when ordering.
Delivery time is approx. 8 weeks. If you order specific colour which is uncommon the delivery time might be longer.
Standard colours: Black (RAL 9005), Red (RAL 3000 or RAL 3020), white (RAL 9016) or Yellow (RAL 1003 or RAL 1023)

Please visit http://www.ralcolor.com/ and let us know your desired colour.

It mounts on the original mounting points for the security belts with the mounting kit that is included with the rollbar.
So there is no cutting or welding required to the body.

Installation guide?

• Take the seats out
• Loosen the bolts of the mounting points for the security belts
• Lift the rollbar (only with 2 people to prevent damage to any surface)
• Put the roll bar inside the interior
• Mount the rollbar using the mounting kit and mount the security belts back in place BUT do not bolt it fixed yet
• Mount the separate pieces of the rollbar using the stamped guidance pins (like numbers on a tent pole) which piece needs to go where (in the rollbar and the loose pieces)
• Bolt it then fixed to the floor
• Mount the seats
• Take the car for a drive to hear for rattles and see if it needs extra torque on the fixing
• Enjoy!

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Related, superseded, cross reference or alternative numbers for comparison.

P964RB
P964RB

The product you are viewing cross references to these numbers
RBP012
Product Information
Product Information
Roll cage 6 point bolt in with single door bars.
For cars with sunroof

safetydevices

Not for Competition Use

Fits
Porsche 964 Carrera 2 / Carrera 4 - 1989 to 1994
Porsche 964 RS- 1992 to 1993

6 point bolt-in roll cage for single door bars.
This clears normal trim and dashboard and mounts to the floor and rear wheel arches. This allows use of inertia reel seatbelts.

Rear roll cage section is available with different options.
For vehicles WITH sunroof

Build the roll cage to your individual specification using the rear cage and door bar options available below.

For Single Door Bars
• Front cage (Must be used with the front and rear cage)
• Rear cage, single fixed diagonal (May be used without the front cage)
• Rear cage, single fixed diagonal and harness bar (May be used without the front cage)
• Rear cage, cross diagonal and harness bar
(May be used without the front cage)
• Single door bar N/S (left)
• Single door bar O/S (right)
• Finished roll cage supplied with black powder coat finish
RBP008
Product Information
Product Information
Roll cage 6 point bolt in with single door bars.
For cars without sunroof

safetydevices

MSA/FIA homologated. Certificate 1100 available from MSA

Fits
Porsche 964 Carrera 2 / Carrera 4 - 1989 to 1994
Porsche 964 RS- 1992 to 1993

6 point bolt-in roll cage for single door bars.
This clears normal trim and dashboard and mounts to the floor and rear wheel arches. This allows use of inertia reel seatbelts.

Rear roll cage section is available with different options.
For vehicles WITHOUT sunroof

Build the roll cage to your individual specification using the rear cage and door bar options available below.

For Single Door Bars
• Front cage (Must be used with the front and rear cage)
• Rear cage, single fixed diagonal (May be used without the front cage)
• Rear cage, single fixed diagonal and harness bar (May be used without the front cage)
• Rear cage, cross diagonal and harness bar
(May be used without the front cage)
• Single door bar N/S (left)
• Single door bar O/S (right)
• Finished roll cage supplied with black powder coat finish
DISPLAYING 1 to 3 (of 3 products)
About Roll Cages

Porsche Roll Cages

At Design911, we supply a wide range of roll cages for Porsche models, helping you maintain, personalise and enjoy your car.

Why do Porsche Roll Cages matter?

Roll cages are a critical safety and performance upgrade for Porsche models used on track, in competition or even for fast road driving. They help protect occupants in severe accidents and can significantly increase body stiffness, which benefits handling and consistency under load. Over time, and as performance expectations rise, a properly designed cage can become an essential part of a well-prepared Porsche, supporting both driver confidence and the car’s long-term durability.

  • Keep your Porsche looking smart rather than tired or neglected
  • Help protect the surrounding area from dirt and corrosion where relevant
  • Reduce minor niggles such as looseness, rattles or mismatched parts
  • Support long-term enjoyment, pride of ownership and potential resale value

Common options & kits

Individual replacement parts 

Specific items to address a particular area or issue without changing everything at once.

  • Ideal for targeted repairs
  • Lets you replace only what is needed
  • Helps keep initial costs under control

Matched sets or pairs 

Components supplied together so both sides or related items are renewed at the same time.

  • Consistent feel and performance
  • Helps avoid uneven wear or behaviour
  • A sensible choice for routine maintenance

Complete kits 

Grouped parts designed to refresh a whole system or area in one go, useful for upgrades and restorations.

  • Everything specified in a single package
  • Saves time compared with sourcing parts individually
  • Ideal when upgrading or restoring your Porsche

Brands & quality options

At Design911, we stock genuine Porsche parts where available, plus OEM-equivalent and carefully selected aftermarket brands. This lets you choose between keeping things original, adding subtle upgrades or managing budgets on everyday maintenance.

BBi Autosport 

BBI Autosport focuses on high-performance Porsche components developed from extensive professional motorsport experience. Their parts are engineered for strength, precision and durability in demanding track environments.

Brey-Krause 

Brey-Krause produces high quality performance driving accessories for Porsche models, with a focus on clever engineering and straightforward installation. Parts typically use factory mounting points, helping to maintain vehicle value and fitment integrity.

OE Match 

OE Match offers a wide range of Porsche components designed to follow original-equipment specifications across many generations. Parts are catalogued with extensive OE cross-references to help you select the correct fitment for your Porsche model.

Porsche 

When available, genuine Porsche parts are designed and tested by the manufacturer for precise fit and function on specific models. They are often preferred when maintaining originality or working on high-value restorations.

Rostock 

Choose the correct Rostock reference and check all fitment data carefully to ensure compatibility with your specific Porsche model and intended use.

When should you review or replace your Porsche roll cages?

Checking roll cages regularly helps you spot wear, damage or age-related deterioration before it affects comfort, refinement or leads to more expensive repairs later on.

  • Existing parts are worn, cracked, scuffed, faded, corroded or missing
  • You notice looseness, vibration or an untidy appearance around the area they sit in
  • You have had related work carried out and want everything to look and feel consistent
  • You want the car to feel smarter and better cared for in daily use or before resale

If any of these apply, it is a good time to review your roll cages and replace anything that is past its best so your Porsche stays dependable and enjoyable to drive.

Explore Porsche roll cages with Design911

Browse roll cages for Porsche at Design911 — from individual parts to complete kits — and find options to suit everyday maintenance, upgrades and full projects.

You may also like
Popular Models