Retrofit Roll Bar / Roll Cage for Porsche 911/964/993 - with Diagonal Strut

Maximum Rigidity & Motorsport Look: Backdate Stainless Steel Roll Bar with Diagonal Strut for Porsche 911 & 912 E / 964 / 993

Bring uncompromising racing performance and the unmistakable aesthetics of the legendary factory race cars to your project. This premium roll bar features an integrated diagonal strut that not only gives the interior of your 911 the ultimate RSR look but also noticeably maximizes the body’s torsional rigidity when pushed to the limit. Perfect for demanding backdate, restomod, or clubsport conversions where safety, performance, and historic design go hand in hand.

Highlights at a glance:

• Additional diagonal strut: Ensures maximum torsional rigidity and the iconic 1970s racing silhouette.
• Authentic RSR & ST design: A stylish homage to historic Porsche race cars, optimized for modern material requirements.
• 100% bolted construction: Easy installation at the original factory mounting points. No welding or drilling on the body required.
• High-end stainless steel construction: Made from extremely durable, long-lasting stainless steel (main brace with up to 590 N/mm² tensile strength).
• Non-destructive restoration: Protects the value and the valuable original condition of your air-cooled classic.
• Sturdy finish: High-quality and durable, powder-coated in classic black.

Available model variants (please select above):

We have precisely engineered this motorsport roll bar for various generations of the air-cooled era. Simply select your vehicle from the drop-down menu:

• Porsche 911 G-Model & Porsche 912 E (model years 1974–1989)
• Porsche 911 (964) (model years 1989–1994)
• Porsche 911 (993) (model years 1994–1998)

Technical Specifications & Material Quality

This Clubsport roll bar combines precision engineering with uncompromising material selection. The additional diagonal strut optimally dissipates forces and noticeably stabilizes the rear of the vehicle.

Why buy from StuttGear?

At stuttgear.com, we live and breathe the passion for air-cooled classic Porsches and uncompromising club-sport roll cages. Because this stainless steel roll cage requires absolutely no welding—even with the additional diagonal strut—it preserves your vehicle’s value while bringing a true track-day feel to the cockpit.

What’s Included: Model-specific retrofit roll bar with diagonal strut, including all mounting hardware for the factory mounting points.