Invidia Q300 Catback Exhaust Titanium Tips WRX / STI (2015-2018) Volkswagen Agency Power does it again

Agency Power does it again with their catback system for the Focus ST

We are now offering straight and 90 degree MINI-cat O2 sensor spacers

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

A single large cylinder and piston design will advance stability on and off the track

The headers are constructed of near equal length mandrel-bent 1-5/8" 16-gauge

Invidia Q300 Catback Exhaust Titanium Tips WRX / STI (2015-2018) Volkswagen Agency Power does it againInvidia's new Q300 catback exhaust system for the 2015+ WRX STI provides a great alternative to the standard N1 style exhaust system without compromising power or quality. Traditionally, if you wanted a quieter exhaust system, you had to sacrifice performance to get there. Enter the Q300 series performance exhaust for the 2015+ WRX STI from Invidia. Q300 exhaust systems utilize specially sized resonators and muffler baffles to maintain power output