Great fit for my 2009 BMW 335i! Ordered the upgraded aluminum charge pipe for my 09 335i. Fast shipping and great packaging.. quality part too! Install was interesting, you do have to relocate the power steering reservoir to make room but once it's all together it looks beautiful!

Not a single negative comment can be said about ARM Probably one of, if not, the best customer service I have ever experienced from any company. I’ve been buying parts directly from these guys for more than five years now, and they’ve always spent the time to go over how things work, or answer any of my installation questions I might have. They’re super friendly, and seem to always go above and beyond. The prices they have for their parts is practically unheard of, especially considering the great quality of their parts and other products. I can’t honestly write a single negative thing about ARM. These guys rock. My most recent experience was the other day, I had ordered parts from them years ago, and finally got around to installing them, and I lost my stickers and a couple other things, and they immediately emailed me back and sent me a whole promo pack of a bunch of stuff. These guys are just undeniably cool as hell (haha). Glad to have had the many experiences I have had with them over the years of buying their parts. If you’re looking for a quality product, look no further.

Customer service is top-notch. Customer service is top-notch. I ordered the catted DP for my 2015 GTI during Black Friday sales and it arrived 2days earlier than originally announced. I had the fmic sitting in my cart and Mr. Ryan took any step possible to ensure that I would be happy moving forward. I'm almost done with my build, but I promise I will be a returning customer.

Great customer service, great product! I never heard of ARM Motorsports until just recently. I took a leap of faith and purchased a GTI downpipe to try out on my Tiggy. I contacted the team at ARM and received an email from Ryan, he was very helpful with his knowledge and interest in my project. So I got the downpipe, very quickly, I might add and installed it. Not a single issue with the product and basically bolted it in with the only issues being my midpipe which I had to modify. Now the car sounds great and I can even feel a slight difference between the old brandname downpipe, which didn't fit well at all. Now I'm getting ready to purchase their FMIC and charge pipes as well as their billet oilpan. I'm looking forward to a long prosperous partnership with ARM.

Definitely recommend for the money Fast shipping and product was not damaged, definitely feel the difference while maintaining close to stock exhaust note for normal driving yet deeper when in sport or flooring it . Only thing negative is not a true bolt-on catless dp for the bmw n20 motor. I had to purchase a exhaust pipe adapter with 2 1/2 reduced to 2 1/4 so that it would slide over the dp and slide in the oem midpipe. Also flange on dp to turbo was thicker than stock so using original v-band clamp was a pain I recommend buying a new one. Only lower transmission bracket lined up on the dp but might work if you remove or loosen bracket on tranny.