The Porsche 911 R is a modern classic, prized for its lightweight construction and purist driving experience. If you own one, you know that every component matters—especially the steering wheel. It is your primary connection to the road, and keeping it in top condition is essential. This guide covers the key steering wheel parts for the 911 R, including OEM, aftermarket, and specialty components, plus how to identify and source them.
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Understanding the Porsche 911 R Steering Wheel
The 911 R (2016) came with a unique three-spoke steering wheel, often wrapped in Alcantara, with a yellow center mark at top. It is a single-stage airbag wheel, meaning it is not interchangeable with later multi-stage units. The wheel diameter is 360 mm, slightly smaller than standard 911 wheels, and it features thick rim padding for a sporty feel. The center hub is specific to the 911 R, as it accommodates the single-stage airbag and the unique horn contact design.
OEM Porsche 911 R Steering Wheel Parts
If you want to keep your car original, OEM parts are the way to go. The complete steering wheel assembly (part number 991.347.800) is available through Porsche Classic or authorized dealers, but expect lead times and high prices. Below are key OEM components:
Steering Wheel Rim
The rim is Alcantara-wrapped with black stitching. Replacement rims are available from Porsche as a re-trimming service, but you must send in your core. Alternatively, you can buy a new rim (part 991.347.600) that includes the leather/Alcantara wrap.
Airbag Module
The 911 R uses a single-stage airbag (part 991.803.200) that is different from later 991.2 models. Make sure to get the correct one, as using a dual-stage airbag can lead to warning lights or deployment issues.
Control Switch Panel
The switch panel on the left spoke (for audio, phone, and trip computer) is shared with other 991.1 models. Part number is 991.613.400. The right-side switches are for volume and mode selection.
Steering Column Shroud
The plastic shroud around the column (part 991.425.100) is rear-specific and may need replacement if cracked or broken.
Aftermarket Steering Wheel Options
Many owners upgrade to a newer or custom wheel. Aftermarket options can improve grip, reduce weight, or add features like flat-bottom. Common brands include:
Aftermarket Wheels with Hub Adaptors
Brands like Momo, OMP, or Sparco offer wheels that fit the 911 R using a specific hub adaptor (e.g., NRG, Works Bell). However, you will lose the airbag unless you use a hub that retains it. Some manufacturers like Classic Retrofit make direct-fit replica wheels that look OEM but use a smaller diameter or different material.
Custom Re-trimming
Several upholstery shops can re-cover your existing steering wheel with custom Alcantara, leather, or even carbon fiber inserts. This preserves the airbag and all electronics. Costs range from $400 to $1,000.
Key Components to Consider
When buying parts, pay attention to:
Airbag Compatibility
The 911 R airbag is single-stage and specific to vehicles built before May 2016. If you swap to a newer wheel, you may need a resistor to fool the SRS system, but this is not recommended for safety.
Horn Contact Mechanism
The horn uses a slip ring that can wear out. Part number 991.425.700 is a common replacement.
Paddle Shifters
The 911 R came only with a manual transmission, so no paddles. If you are retrofitting a wheel from an automatic, you will need to remove the paddles or find a manual-specific wheel.
Installation Considerations
Replacing the steering wheel involves disconnecting the battery, removing the center airbag, and undoing the center bolt (usually an M16 triple-square). Torque to specification (50 Nm). If you change the wheel, you may need to align the clock spring (steering angle sensor). This is best left to a professional unless you have experience.
Where to Find Parts
Since the 911 R is rare, parts may be hard to find. Start with:
- Porsche Dealerships: Best for OEM, but expect delays.
- Porsche Specialists: Shops like Suncoast Parts or Pelican Parts list some items.
- Online Forums: Rennlist and 911UK have classifieds where owners sell used parts.
- Reconditioning Services: Companies that specialize in Porsche steering wheel restoration can rebuild yours to like-new condition.
Final Recommendation
For most owners, the best approach is to keep the original steering wheel and have it re-trimmed professionally. This retains all original functionality, maintains safety, and can be done at reasonable cost. If you must replace, order OEM parts through a dealership to ensure correct fitment. Avoid aftermarket wheels that require airbag deletion unless you are building a track-only car. Always verify part numbers against your VIN to avoid compatibility issues. With the right parts, your 911 R's steering wheel will feel as connected as the day it left the factory.