This is what the "exhaust" looked like beforehand. I dunno if you can see the soot down the under body of the car, but yeah.
And the open wastegate:
First, thanks so much to Jay (Multiplex on bimmerforums.com) for lending me the lift time once again and letting me borrow his bandsaw! We managed to make my exhaust in about < 2hrs. Its 3.0" mandrel bends welded straight no cat to a dynomax 3" in 3" out muffler with a quick and easy stainless steel 3.0" tip. We fabbed the mounts for the muffler custom and the mounts to the underbody custom. Works great. Not the QUIETEST setup out there, but compared to an open down pipe, its great! Car drives from idle much better and feels like it has more power (clutch slips sooner haha). I can now hear the open wastegate light up and the tial valve much better. Thanks again Jay!
Thinkin about doing a 3.5" tip, but for now its fine.
This is what the "exhaust" looked like beforehand. I dunno if you can see the soot down the under body of the car, but yeah.
And the open wastegate:
The paint look a little funny to the left of you lisence plate, is that just the picture?
Lowered with blue h&r(?) springs, Bilsteins, tint, 19# design 3 injectors, Dual Magnaflow
southwest WA
Thats reflection of the backside of the plate or something in the background - no issue with paint - you can see in the other pic its fine.
Noob question time:
How come you had to ditch the dual tips for this new setup?
Practical question:
How do you like those Kumho's in the rain and bad weather...if you even bother driving the car in bad weather, that is?
1992 525i 5 speed (Calypso/Parchment) - 1989 525iA (Schwartz/Natur) SOLD
Looks awesome! Any links to videos of your car or sound clips?
95 540iA: Euro Clears & More Mods to Come Soon!
Sacramento, CA USA
sleeper look!
I would take it for a 518 or a 520 because of the single tip.
A turboed M50b25 deserves more than that.
Eurospec-12/1988-535iL-M30B35-5speed
looks sweet, i bet she sounda fantastic
11/88 535iA
Keep the exhaust how it is, I wouldn't go with a bigger tip.
Also, COME ON JON!!! Where's the euro trim?
1990 Islandgrun 535iM Sedan
3k oil changes | Euro lights + trim | Eibach/Bilstein | EAT Chip