2022年2月11日 · I’ve got a 435i. Can’t recommend BM3 stage 1 enough. Easily removable when selling although I doubt will pass warranty. As for exhaust, MPE or Remus for something a bit …

2015年6月24日 · Im looking at getting a new 435i X-Drive M-Sport and would love to hear everyone's opinions on the M Performance Exhaust system. I'm going to lease the car so …

2022年8月22日 · 375K subscribers in the BMW community. This sub-reddit is dedicated to everything related to BMW vehicles, tuning, racing, and more. Open menu Open navigation …

2024年5月30日 · 2016 435i with an exhaust smell in the cabin (only when not on manual AC) Took to an indy shop to take a look, but it came up as a valve cover gasket. They even …

It’s brutal. BMW in general used garbage gaskets. Plus their cheap plastic valve covers crack all the time which also isn’t a common issue on other cars. Almost every gasket in the car needs …

2022年2月24日 · Not to mention a lot of bmw’s turbo i6’s aftermarket exhausts sound exactly the same across the brands. Imo its either no muffler, some ebay catback, or downpipes to stock …

2023年7月28日 · I have bmw 435i xdrive and I’ve been modifying it a little and having fun with it but I’m really hung up about what I should do with the exhaust it’s stock at the moment, I’ve …

2024年6月1日 · Hi everyone, I’m looking to see if anyone has a good comparison between an ARMYTRIX vs VALVETRONiC exhaust on a 435i.

2023年10月12日 · Maybe a used stock 335 or 340 exhaust. I dont know how easy they are to find. Maybe ebay/wreckers Edit: or used 435/340 exhaust

My stage 2 n55 (102k miles) began releasing white smoke from the exhaust, RPMs are jumping and stalls if it idles. At first i was worried that it was a blown head gasket. I did some research …