Hooker BlackHeart Axle-Back Exhaust System

This Axle-Back system eliminates the mufflers to deliver a deep, aggressive tone from your 2015-2020 Subaru WRX and 2015-2018 WRX STI with 2.0 or 2.5L engine. This system is constructed from 304 stainless steel providing maximum durability. It uses 2.5 inch tubing, a polished 4 inch tip and weighs 45% less than the stock system. Simple installation is made possible by using the factory mounting points.