WTB large tube headers/catless

[RedOctober]

Looking for large tube headers/full catless exhaust for '13 M3 Coupe.

[M3ANMACHINE]

Header swap offers minimal performance gains on non-forced induction M3's. You likely just want a full catless X-pipe and muffler

[RedOctober]

Originally Posted by M3ANMACHINE

Header swap offers minimal performance gains on non-forced induction M3's. You likely just want a full catless X-pipe and muffler

Hence I'm looking to get large tube headers & catless system. Going with an ESS 590

[RedOctober]

Originally Posted by M3ANMACHINE

Header swap offers minimal performance gains on non-forced induction M3's. You likely just want a full catless X-pipe and muffler

If you remember the epic thread on here from American Racing Headers regarding "real world" numbers, they finally found a guinea pig M3 that cranked out 20-ish horses with their header swap, BTW, if I remember correctly. Might have been 30hp.

[M3ANMACHINE]

Originally Posted by RedOctober

Hence I'm looking to get large tube headers & catless system. Going with an ESS 590

Gotcha. Second hand market on headers is gonna be slim pickings! GL!

[RedOctober]

Originally Posted by M3ANMACHINE

Gotcha. Second hand market on headers is gonna be slim pickings! GL!

Yeah, like always: when you don't need it, the stuff seems everywhere.

I'd take good leads on new big tube headers. Nothing EBay, obviously.

[M3MPH1S]

Here's one: http://www.m3post.com/forums/showthread.php?t=1330703

Not full catless, but I doubt you're going to find anything else like this. Plus you could always gut the cats if you really want.

[rcracin]

That's my for sale post. That price includes mufflers so it would be less without the mufflers. Price is negotiable of course.

The high flow cats dont do much to be honest.