GR86 Road Race Spec - X Door Bar Roll Cage

Overview

The Toyota GR86 / Subaru BRZ  is available in two tubing wall thickness options, each designed to meet specific sanctioning body regulations:

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  GR86-A-2001: Features 1.75" x 0.095" DOM main structure tubing

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  GR86-A-2001+: Features 1.75" x 0.120" DOM main structure tubing

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Both variants use 1.5" x 0.095" DOM tubing for the secondary/supportive members—optimized for strength without unnecessary weight.

Key Features:

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  Precision-bent tubing for exact fitment in the ZN8/ZD8 chassis with minimal trimming

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  Laser-notched joints for accurate, clean assembly

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  Fully gusseted A-pillar and main hoop bracing for improved rigidity and side impact strength

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  Integrated harness bar and diagonal brace included as standard

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  Weld-in design for maximum chassis connection and load transfer

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  Designed for professional fabrication and weld-in installation

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Description

This GR86 Road Race Roll Cage Kit is built for serious road racers who demand performance, compliance, and smart interior layout. Select your desired main tubing spec to align with your rulebook—NASA or SCCA—while still enjoying the advantages of a non-gutted, street/track-friendly interior.

The main structure includes the Main Hoop, Front Top Bar, Rear Down Bars, and A-pillars. The supporting structure—featuring the X-style door bars, dash bar, door bar supports, and tube gussets—uses 1.5″ x .095″ DOM tubing for optimal strength without unnecessary weight.

With CNC-cut notches, mandrel bends, and laser-etched guides, assembly is fast and accurate—built for racers, by racers.

Important Notes

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  Made to order – All sales are final

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  Always verify rules with your sanctioning body before ordering

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