XForce 3in Cat-Back Exhaust w/Quad Tips - Stainless Steel Subaru WRX/STI 11-21 BL So not only do you

So not only do you get IMPROVED BOOST HOLDING and THROTTLE RESPONSE

More durable material

0T V6 Supercharged engines without any modifications or hassles

while still allowing the crankcase to breathe through the catch can

Audi Rs 6 2013 - 2018 (C7)

XForce 3in Cat-Back Exhaust w/Quad Tips - Stainless Steel Subaru WRX/STI 11-21 BL So not only do youDESCRIPTION Unleash the true soundtrack of your Subaru WRX STI with the XFORCE 3 stainless steel cat back exhaust system. Featuring a 3 centre section with hot dog style resonator, the mandrel bent system splits into twin 2. 5 bore rear sections that allow the exhaust gasses to efficiently flow through twin oval rear mufflers, before exiting via the four polished exhaust tailpipe trims. Designed for owners looking for a high flow performance exhaust