• ARM N63 3" Catless Downpipes
• ARM Crush Brackets
• Hardware Kit
|BMW||F01||750i xDrive||N63/TU 4.4L|
|BMW||F01||Alpina B7||N63/TU 4.4L|
|BMW||F02||750Li xDrive||N63/TU 4.4L|
|BMW||F06||650i xDrive||N63/TU 4.4L|
|BMW||F06||Alpina B6 xDrive||N63/TU 4.4L|
|BMW||F07||550i xDrive||N63/TU 4.4L|
|BMW||F10||550i xDrive||N63/TU 4.4L|
Where do I start, price to material ratio is 10/10. comparing these prices with other big brands is simply unfair. As college students, we aren't the most stable financially. That said, trying to build a fun car with good-quality parts is hard when you are struggling to find the right price to suit your budget. ARMS offers the best prices there are, I have used Arms for over 4 years now on both my N54 and N63, never had an issue, and whenever I even had any concerns their customer service is top-notch. It's safe to say as a DIY project these bolt-on parts are the best way to have some connection to your car building it-wise. Downpipe installation steps were hard to understand but nothing that you can handle yourself, even if you have questions just contact them they get back to you quickly and are always happy to help. installation took me and a buddy about 4 hours with decent mechanical knowledge. No fitment issues at all just a little snug with the mounting rails for the center mounting points, but other than that everything seemed to fit perfectly. I also got the CEL delete which I'm currently having some issues with but I'm sure I will be sorting that out soon with ARMS team as they are always happy to help as I mentioned before. Overall a great product and for the price which is a fraction of other companies that use the same material I highly recommend this product.
Downpipes came quickly and fitment was perfect. I'm definitely impressed!
Great product, awesome customer service. My 2011 550i runs a lot better and more power. Thanks to ARM MOTORSPORTS for the quality products.
works as its supposed to and easy to install also thanks for the lollipop :)
Nice product, great customer service. X5 runs WAY better with these DPs and a tune. Had to call to make sure they would fit though because the F15 wasn't listed on the website. Also, the new design that is not slip fit (wasn't made aware until after order was placed) made install slightly more of a pain.