AWE Track Catback Exhaust Diamond Black Quad Tips WRX / STI Sedan (2011-2019) Speedwell Wheels STI 2004-2018

STI 2004-2018

Engineered to "Activate more grip"

All Whiteline swaybars are constructed from solid steel and come in "Silver Sparkle II" metallic powder coat color

4") and 3" diameter sizes for larger turbo upgrades

AWE Track Catback Exhaust Diamond Black Quad Tips WRX / STI Sedan (2011-2019) Speedwell Wheels STI 2004-2018AWE Track Edition Catback for the Subaru WRX STI is an aggressive performance exhaust that's made in the USA. AWE Exhausts are proudly engineered, designed, and manufactured in house at AWE, in the USA using 3 CNC mandrel bent, U. S. sourced . 065 wall T304L stainless steel. They are rasp free, aggressive BOXER tone without the drone that provide maximum gains of 11 hp and 11 ft lbs of torque at the crank. This exhaust is a direct bolt on, with