nath 176 Report post Posted Sunday at 08:55 PM (edited) My 1987 m325i has a largely aftermarket exhaust (Supersprint rear, dunno about the rest) which isn't particularly loud. It has some sort of tubular headers. I've bought an early 325i factory exhaust manifold, but now need in the least the flange to connect the 4-bolt manifold exit to the twin pipes. Does anyone have this section lying around that I can supply to an exhaust shop to graft onto mine, before I have one profile cut? Assuming no one has a whole, good 325i zorst I can buy. Thanks, Nath Edited Monday at 02:33 AM by nath Photos Quote Share this post Link to post Share on other sites
Gaz 1076 Report post Posted Monday at 03:46 AM There are two types of 4 stud exhaust manifolds, the difference is the distance between the studs . I've got both but down in Chch so might not be worth shipping them up. Quote Share this post Link to post Share on other sites
nath 176 Report post Posted Monday at 06:22 AM 2 hours ago, Gaz said: There are two types of 4 stud exhaust manifolds, the difference is the distance between the studs . I've got both but down in Chch so might not be worth shipping them up. Oh, and is one for 325i and one 320, or just nuanced difference? Quote Share this post Link to post Share on other sites
Gaz 1076 Report post Posted Monday at 09:13 AM 2 hours ago, nath said: Oh, and is one for 325i and one 320, or just nuanced difference? 325 and 320 are the same, just weird 80s bmw stuff. There's also 2 piece and 3 piece systems https://www.e30zone.net/e30wiki/index.php?title=Exhaust#Exhaust_Manifold Quote Share this post Link to post Share on other sites
Neil McCauley 456 Report post Posted Monday at 10:28 AM Can potentially help getting the manifold to you if shipping is spendy, not sure when our next trip up to akl is though. Will take the super sprint off you as payment 😂 Quote Share this post Link to post Share on other sites
elias 404 Report post Posted Monday at 08:31 PM I’ve got an early (pfl) 320i exhaust lying around I’m not using. It’s in rough shape in parts but flanges should be good. In Auckland Quote Share this post Link to post Share on other sites