Im thinking of getting sub-frames but i recently put on a Y-pipe (slp), will this be a prob..? will tubular or boxed sfc's fit any aftermarket exhaust systems?

 

I can not see how the BMR would EVER get close to the exhaust. so you will be safe.

The double diamonds I've heard of people saying they cant get Y's to fit... but I really have a hard time seeing that wil the SLP DD anyways.

 

No fitment problems at all, and actually the DD's have problems sometimes because of installation errors. That reminds me, I have to call and order my third set.

 

No problems whatsoever. Unless you run side exit exhaust, the BMRs (or any tubular or boxed SFC) will never interfere w/ exhaust.

 

Thanks for the replies..............and oh yea will sfc help keep ur car running straight when u launch..? i know its suppose to help u corner but will it also help ur performance on a 1/4 mile run?

 

Yes, because they help eleminate twist/flex in the body, which robs traction, and some of your e.t.