The ETS Axle-back exhaust for the 2022+ WRX utilizes a full stainless steel construction. The axle back is 2.5" that mates to the stock 2 bolt flange. All gaskets are included to aid in ease of installation. This is the easiest way to get a little bit more noise and performance out of your new WRX!
- 2.5" T304 Stainless Steel Piping
- Includes Gaskets
- Quad 3.5" Double Wall tips
- Easy Installation
- Available with or without mufflers
- Increased Performance and Sound
ETS Subaru '22+ WRX Axleback System
Great quality. Easy install. Makes my burble tune sound amazing!
I was very pleased with the quality of the part, as well as the delivery and packaging. The install was a breeze! I was surprised how loud the 'muffled' version of this part was... I can't even imagine the non-muffled version. :)
It burbles and gurgles nicely in low rpm and idle, it does have a bit of a drone in some gears (I have the auto version so driving in the Manual mode is a bit better).
Overall great purchase.
I LOVE this exhaust. First, its beautiful, the welds are high quality, and it was so easy to install. Took about 15 minutes. Second, the sound!! So deep and smooth, a real refined sound. In the car, its a nice hum that isn't annoying. I actually find the sound relaxing. I've definitely gotten more attention on the road since install ✌ It got lost in the mail first time, and they handled everything for me, made sure it got back on track with no problems.
The sound is really amazing ! Ive got nothing to say about this !! When it make a couple backfire its just…. Wow!! Never give up your perfect work guys!
Worth every penny. Top notch quality. It’s sounds amazing. Louder than expected at idle and there is some drone but it’s worth it IMO. I would recommend the mid pipe with resonator for those that want it quieter.
QUESTIONS & ANSWERSAsk a Question
Does this fit the 2022 WRX Sportswagon or only the Sedan?
This will not fit the Sportswagon, we do not get that model in the US as it is based on the Levorg.
Whats the difference between extreme and muffled?
Trhe muffled setup replaces the factory mufflers with a set of our straight through style mufflers for a more aggressive tone and volume when compared to stock.
The Extreme is a straight piped muffler delete variant, it is the most aggressive and loudest option we offer when compared to stock.
Do I need to have a pro tune after installing exhaust
Neither our axleback or catback exhaust require a tune to install, they're plug and play!
What is the torque spec for the bolts?
It's just an axleback exhaust, hand tight should be perfectly fine. If you're using an impact, this translates to roughly 2 ugga duggas.
Is the muffled axleback system road legal in California?
The axleback exhaust is post catalytic converter, so it does not require an EO number in CA, but you'll want to check with your local laws and regulations for any questions on regional restrictions.