Ive been using the downpipe for about a week or so and i have it paired with a Tomei Extreme Catback. It sounds amazing, on WOT it lets out this nice aggressive roar but as i cruise while on a highway, the drone is very minimal. The moment that i opened the downpipe, the welds looked amazing, it looked and felt like it was built with quality. You do have to run a protune on it as Cobb OTS tunes are only going to allow you to run it but it still leaves a CEL for the O2 sensor. I highly recommend this downpipe
Got my catted jpipe and I’m in love with the welds 😍 clean product going to install soon.
Fitment for this product was great, as usual the welds were excellent and ETS sent this with new studs and bolts which came in handy while doing the install. Install was a little more difficult than the cat back section, water pump heat shield had to come off which was a challenge due to rust. Had a local shop pop this on in about an hour.
As stated, no engine light occurred as a result of the install.
Post install the exhaust system is significantly louder.
The Extreme Turbo Systems 2015-2018 WRX J-Pipe/Down Pipe is a true 3.0" SS J-Pipe/Downpipe. It utilizes factory fitment with a rear 90 degree bung to prevent a check engine light.
- 3.0" SS Construction
- Mandrel Bent
- Factory Replacement
- Supports up to 750WHP (Stock turbo capabale of ~half of that)
- 90 Degree O2 Bung To Prevent Check Engine Light
- New Studs And Nuts To Mount To Turbo
*NOTE: May Not Fit CVT Models
QUESTIONS & ANSWERSAsk a Question
Is this the catted and resonated down pipe pictured?
The pictured option is with a HFC. You can't run a resonator and a HFC.
Will I need an adapter if I have the ETS axle back and mid pipe?
Nope! We designed our downpipe to bolt right up to our midpipe.
Will it come with the gasket where it meets my ETS extreme catback? Because I have the stock jpipe to ets catback adapter at the moment.
Will this part fit onto a 2019 CVT wrx?
Our downpipes don't fit the CVT models unfortunately.
Is this part also need tune after install it immediately or I can install it without tune now & maybe in future make tune?
This part requires a tune.