2016 BMW 340i exhaust clips with stock exhaust, muffler delete, then catless downpipe with muffler delete. The resonators are still installed in all the videos!
No transmission issues? I also have a 2016 BMW 340i and my ZF8 when it gets hot (or after tons of pulls) it'll sound supercharger whiney. Only got the car 3 months ago so a little paranoid but if you've had that noise and been running strong I would be alot more confident in the car haha
Hey man I know the exact whine that your talking about and you don’t have to be worried that it is normal with BMW or even any European car for the most part not exactly sure what it is that causes the whine but I’ve driven Porsches, Ferraris, Mercedes, etc and I always hear this whine on the higher rpms.
im a daily light and heavy duty diff mechanic and usually winding sound like u talk sounds exactly like a differential winding because it changes whenever you slightly press or depress gas pedal but again on my car im sceptical it could be that because sounds isn't the same on different gears wich makes me think that it's coming from the tranny itself and not the diff so if all of you guys have the same noise I guess it is normal
@Justin Wallace I’m running the downpipe and muffler delete on my car right now and the drone is unbearable. Was thinking about a vibrant resonator. I should replace the stock cylindrical resonator with the vibrant one, right?
What would you recommend? This setup with the muffler deleted and the catless downpipes? Or dual resonator delete with the stock muffler on and catless downpipies? If you know what the difference is, that would be great because there seems to be mixed answers on which is better.
@@Adii135 i'm in the same boat. I'm iffy about muffler deletes (this one sounds good, others sound trash). Test drove an m235i & m240i and was wondering why they sounded a bit louder and I realized they dont have the boxed resonated like the 340i so I think if you delete that paired with a high flow cat it will sound pretty good. If you go catless and remove both resonators it will sound super raspy.
Any idea what the stock diameter is of the exhaust on the 340i? I'm trying to get a Y pipe with electric cutout but can't seem to find what the diameter i should get
How's this car been reliability wise?? I had a horrible past with BMWs. I want to like them, and these CPO are a great bargain, but I'm really hesitant after my x5 and e46 sucked so bad. Maybe they just had horrible owners, idk. But nothing but oil leaks and sensor problems with them when i had em. Thanks for your input in advance