Exhaust question

[F82tyler]

does anyone know if a supersprint exhaust section 2 can fit with a bmw performance muffler? And how it would sound?

[Taskmaster]

I'm sure it can, you'll just want to go to an exhaust shop to have it fitted. As for sound, who knows, but I wouldn't do it for sound personally.

[F82tyler]

Originally Posted by TheAxiom

I'm sure it can, you'll just want to go to an exhaust shop to have it fitted. As for sound, who knows, but I wouldn't do it for sound personally.

Wouldn't it also add a slight bump in power?

[Taskmaster]

Originally Posted by V0lcum

Wouldn't it also add a slight bump in power?

Is section 2 the secondary cat delete, ir the Y portion to the muffler? If it's the cat delete, yes - Y pipe to muffler...maybe?

[F82tyler]

Section 2 is a straight pipe and it's a good chunk of piping

[chris82]

I think that's the piece i have lol. It will fit to any stock or BMW performance 1 series exhaust, you just need a very small adapter pipe to accomdate the size of the piping. I have the 135i muffler on mine and a small (like 2" long) adapter piece had to be made to match up to the Supersprint Section 2 piece. It is definitely a large pipe, about 1/3 of the entire system not including the headers of course. I'd be interested to hear how it sounds with the performance exhaust. The 3 series guys get a resonator delete with the BMWPE, and we don't for some reason.

[F82tyler]

I think i might try it for my next mod

[Taskmaster]

Originally Posted by chris82

I think that's the piece i have lol. It will fit to any stock or BMW performance 1 series exhaust, you just need a very small adapter pipe to accomdate the size of the piping. I have the 135i muffler on mine and a small (like 2" long) adapter piece had to be made to match up to the Supersprint Section 2 piece. It is definitely a large pipe, about 1/3 of the entire system not including the headers of course. I'd be interested to hear how it sounds with the performance exhaust. The 3 series guys get a resonator delete with the BMWPE, and we don't for some reason.

Sound or power difference?

[chris82]

Originally Posted by TheAxiom

Sound or power difference?

Yea there is a decent sound increase. Power wise, I don't know, maybe something at the top end? The bends are so much smoother so it's got to be moving the gases better . . .

[F82tyler]

Next month I'm going to try this. I got something else on the way right now