Author Topic: e30 318is exhaust question (Read 4904 times)

HHH_SSS · « **on:** November 28, 2009, 02:10:31 PM »

I need a new muffler for my 91 318is. I was looking at summitracing.com and they have some pretty nice ones, at a great price. My question is how do I know which one will fit my e30? If you go to summit racing.com and type in super turbo muffler you will see the ones i am talking about. If anyone could help me out that would be great

pbgd3skier · « **Reply #1 on:** November 30, 2009, 09:33:39 PM »

measure your factory one? Get the same inlet pipe. You'll probably need to have mounts made.

1991 E30 M42 · « **Reply #2 on:** November 30, 2009, 10:46:21 PM »

2.25" offset inlet and outlet

vonkamp · « **Reply #3 on:** December 01, 2009, 07:58:21 AM »

Check your local muffler shop. They ordered the Magnaflow I wanted, mounted and welded it on for $65 out the door...

tony92ic · « **Reply #4 on:** December 01, 2009, 11:57:00 PM »

+1 ^^

My muffler shop did a stainless magnaflow and a really nice stainless tip for $125.