Take your N54-powered BMW 135i to the next level with ARM Motorsports' 3" catless downpipes.
|BMW||E82||1 M Coupe||N54 3.0L|
The car sounds and feels amazing thanks to the arm downpipes and the shipping was insanely quick. I am very happy with my purchase.
When I Got them They Looked great And Fit like a Glove. The only thing i didn't read was that i would need a tune After install DO NOT GET if you do not have a flasher like the cobb tunning one or the bms jb4 Cause The car WILL throw codes. I Wasn't Aware when Purchasing and they threw codes immediately. But other than that you have to tune your car i recommend them, They Are of amazing quality and i am very satisfied
I like the price and shipping is very fast. i have bought several of these including for my own car i have installed many if then also I like their fitting but only thing i would change is the o2 sensor location i would relocate them a little different Thats all...
Iâ€™ve been running these for a couple of years now. I recently took them out as Iâ€™m upgrading turbos and they still looked good. I didnâ€™t have any issues installing them and they fit well. ARM has one of the best deals going for quality downpipes.
They look great, but most importantly they fit perfectly on my car. I could not be happier after a bad experience with another company that sold me down pipes that did not fit.