Off The Line Performance 3 Inch Catted Downpipe - 2023-2024 Toyota GR Corolla

 

Unleash Power with Ease

Experience a substantial power boost of 20+whp and 20+ft-tq without the need for tuning, although additional tuning can unlock even greater potential. Compatible with both OEM and aftermarket exhaust systems using the OEM donut gasket, the CNC mandrel-bent 3” tubing guarantees smooth flow and consistent results. Crafted entirely from 304 stainless steel in the USA, this exhaust system boasts longevity and top-notch construction.

4” Investment Cast 304 Stainless Elbow

A precision-crafted 4” investment cast 304 stainless elbow forms the core of this high-performance exhaust system. Combined with an EPA-compliant GESI catalytic converter and a robust 304 stainless steel flex bellow (distinct from common braided flex options), this system ensures durability and compliance with environmental standards. Strategically placed o2 bungs in the OEM location eliminate the risk of triggering a CEL (Check Engine Light), enhancing both performance and peace of mind.

Durable Finishing Touch

The 2000°F Degree Black Ceramic Coating, with a 90-day warranty against manufacturing defects, adds not only an appealing aesthetic but also durability. Please allow an extra 2 weeks for shipping coated items. Backed by a limited lifetime warranty for the original purchaser and complete with included hardware to replace the two OEM spring bolts, this exhaust system stands as a testament to quality and performance.