Elite Spec Quad Tip Cat-Back Exhaust

• 2023–2026 Toyota | GR Corolla

The Remark Elite Spec Quad Tip Cat-Back Exhaust for the 2023+ Toyota GR Corolla builds on Remark's triple-tip Elite Spec design with four 4-inch outlets. The system uses 3-inch mandrel-bent 16-gauge T304 stainless steel piping with a straight-through midpipe resonator and a high-flow muffler canister, delivering a refined tone with minimal drone while cruising. A larger-than-factory exhaust valve is integrated into the center exit tip and works with the factory valve motor to retain full OEM valve function. Four-inch polished stainless steel outer tips pair with a 4.5-inch burnt titanium cover tip in the center for an aggressive rear view, while the tucked-up piping and muffler canister preserve ample ground clearance. Fully TIG-welded with robust cast flanges and reinforced hangers, the system reuses the factory donut gasket and spring bolts where it connects to the factory piping.

• 3 in. mandrel-bent 16-gauge T304 stainless steel piping; bolt-on 2-piece design
• Four 4 in. outlets: polished stainless steel outer tips, 4.5 in. burnt titanium cover center tip
• Straight-through midpipe resonator + high-flow muffler canister - refined tone, minimal cruising drone
• Integrated exhaust valve in the center exit retains OEM valve function (works with factory valve motor)
• Fully TIG-welded; robust cast flanges; reinforced exhaust hangers
• Reuses the factory donut gasket and spring bolts where it connects to factory piping
• Part #RK-C4076T-05

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