Description
REMARK R1-Spec Cat-Back Exhaust for 2022+ Toyota GR86 / Subaru BRZ. Use a single R1-Spec canister on the GR86 or second-generation BRZ with a stainless steel center pipe.
This configuration keeps the mid-pipe in T304 stainless steel. The titanium version changes the rear muffler and tip, making it different from the separate full titanium R1-Spec system.
Titanium at the rear canister does not make the whole exhaust titanium. The center-pipe construction remains a separate specification. This distinction matters when comparing cost and installed mass with a full titanium system. A burnt-looking tip should likewise be identified by its material rather than its color alone.
Technical Specifications
- Manufacturer Part Number: RK-C1063T-04T
- Application: 2022+ Toyota GR86 / Subaru BRZ
- Selected Configuration: Single-Exit / Titanium Muffler / Burnt Titanium Tip
- Piping: Full 2.5-inch T304 stainless steel
- Tip: Single 4.5-inch slant-cut outlet
- Muffler: R1-Spec canister, material selected by SKU
- Assembly: Three-piece cat-back
- Fabrication: TIG welded
Fitment and Installation
Designed specifically for the 2022+ GR86/BRZ platform and does not fit the first-generation 2013–2021 FR-S/BRZ/86 application. Check rear outlet clearance after alignment. The single-exit R1-Spec layout is intended for a more performance-focused exhaust presence.