Remark R1 Spec Titanium Tip Cat Back Exhaust Subaru WRX / STI 2015-2021 | RK-C1076S-01T Outback_2015-2020 Are you looking to increase

Are you looking to increase the performance and get a more aggressive sound on your Civic

Designed as a direct replacement for the factory cat-back exhaust

a test vehicle was driven in a predetermined loop and measured in the same location for each heat shield configuration

provides a smooth

uneven and craggy courses

Remark R1 Spec Titanium Tip Cat Back Exhaust Subaru WRX / STI 2015-2021 | RK-C1076S-01T Outback_2015-2020 Are you looking to increaseFitment Information: 2015 2021 Subaru WRX 2015 2021 Subaru STI Features: The Remark R1 Spec Cat back will definitely REV up your WRX and STI today. Remark had the hardcore enthusiasts in mind when they created this track ready performance exhaust system. Save weight, increase your power, torque, and sound with the Remark R1 Spec cat back exhaust. Loud and aggressive sound profile Direct bolt on easy installation Hand Crafted High Quality Tig Welding