But keep posted to the MAPerformance blog for future updates, including automatic transmission compatililty. It currently only fits manual transmission cars only. Sadly, there is one downside to this kit. Grimmspeed also includes all necessary hardware, meaning you can ditch those old OEM studs and nuts. Installation couldn't be easier too, as the Grimmspeed Catted J-Pipe retains all OEM brackets, ensuring exact fitment from flange to flange. Using an innovative 1/2' flange design and a smooth one piece pipe, you get a smooth 3' to 3.5' transition with a high flow, 300 cell metallic cat. Grimmspeed has done all this testing, and the end result is one of the best performing 2015 WRX downpipes currently on the market. Unlike other areas of the exhaust, bigger piping isn't always the best option, so meticulous testing must be done to find the best combination for factory and aftermarket 2015 Subaru WRX turbo's. On Subaru's, this is often referred to as the J-Pipe. The first part of the exhaust after the turbo is the Downpipe. The exhaust system is important for transporting used exhaust gases from the engine behind the car. We've been working with the Cobb Accessport on our very own project 2015 WRX, and couldn't be happier with the results we've gotten. Want another reason? It's very affordable, and has the most money/power adding ratios without need for other mods.

On top of that, we've recently began support for the 2015 WRX and offer custom tunes that add ~60whp/50wtq over stock.

Why? One look at the results should be all you need to see to understand why. While there are many handheld tuners on the aftermarket, only one surpasses the requirements we've set forth.Ī CobbTuning Accessport is all that and more when it comes to tuning modules available for the 2015 Subaru WRX and it's FA20DIT engine. While cold air intakes and catback exhaust systems are very viable options for owners modifying their 2015 WRX, neither add the same bang for the buck as a heldheld tuning device. Not much consideration to increases in power and torque were taken. It depended solely on the tastes of the owner, and not much else. Ten years ago, the first performance modification you usually made was one of two things: either a catback exhaust or cold air intake. Wideband / Oxygen Sensors & Accessories.Mandrel Bent Pipes & Fabrication Components.

2015 wrx exhaust cover