If you have a WRX solely for racetracks and off-road adventures, our J-pipe exhaust is one of the easiest, most affordable ways to turn heads. The 2015-21 MRT WRX Street Race J-Pipe Exhaust system has no catalysts and gives an aggressive, muscle car sound plus a louder turbo sound. MRT engineered this system with the best sound to match your WRX. It also provides increased performance from the increased exhaust flow, producing more horsepower, better throttle response and more efficient fuel use.
High-Performance Exhausts with a DIY Design
The MRT Street Race series has enough elevated sound to Get Noticed, plenty of opportunities to Feel the Performance and is packaged in a design without an excessive drone. Each Subaru WRX VA J-Pipe is handcrafted from corrosion-resistant T304 stainless steel with three-inch tubing in a straight-through design. Watch our video below to hear how this unleashes the decibels that have been waiting inside your sport compact machine.
All Subaru WRX MRT exhaust systems are made in the U.S. with a limited lifetime warranty. You can install this system in the home garage, the driveway or even the backyard. All you need is an hour and some standard hand tools - it's the ultimate weekend project.
More Subaru WRX Downpipes and Exhausts
This is a non-catted J-Pipe Downpipe replacement exhaust piece intended only for tracks and non-public roads. If you want an even bigger performance upgrade, pair this downpipe with the 2015-2021 Subaru WRX MRT Extreme Cat Back Exhaust #92P117. For a mellower, street-legal sound, consider the 2015-21 Subaru WRX Sport Touring Intermediate Pipe. An MRT team member can answer all your questions - call or email us today. We offer a superior customer experience as part of our commitment to quality.
NOTE: This product is designed for off-road race use only. It is designed to fit the stock cat back exhaust.
Application: 2015 thru 2021 Subaru WRX
Hear the Difference
- How does it sound? The MRT Street Race J-Pipe has an aggressive, Get Noticed sound with a louder turbo sound.
- Is there a drone or resonance? The drone is noticeable but tolerable.
- What if I step on it? Wide-open throttle increases exhaust loudness and tone to an aggressive performance sound.
Are you located close to Plymouth, Michigan and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!
