View Full Version : straight pipes

07-24-2003, 05:47 AM
hey ladies, and gent'z

i just got a question on straight pipes, i was wondering if anyone has them, and if it made their car any louder or if they felt any differnce in performance....thanks

i personaly have 1990 325is *don't tell me about aircare, i know wat i'm doing*

07-24-2003, 06:01 PM
man it is always better to go madrel bent pipes or even straight pipe cause the engine can oviously breath better that is what i am doing next cause right now i have a brand new walker exhaust with a preformance muffler but i am going to rip it out madrel bend from the cat back and then a magnaflow muffler

07-24-2003, 06:43 PM
i have a single pipe 2.25 inch mandre bent pipe with a dynomax muffler.. it's about as strait trough as you can possibly get for E30