M42club.com - Home of the BMW E30/E36 318i/iS

DISCUSSION => Engine management => Topic started by: HHH_SSS on November 28, 2009, 02:10:31 PM

Title: e30 318is exhaust question
Post by: 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

Title: e30 318is exhaust question
Post by: pbgd3skier 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.

Title: e30 318is exhaust question
Post by: 1991 E30 M42 on November 30, 2009, 10:46:21 PM

2.25" offset inlet and outlet

Title: e30 318is exhaust question
Post by: vonkamp 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...

Title: e30 318is exhaust question
Post by: tony92ic on December 01, 2009, 11:57:00 PM

+1 ^^


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