Would the a4 be able to keep up if it had a chip and borla catback exhaust against a stock e36 M?

 

No....lighter, more power (240hp) andI believe stock it is a sub 6 sec 0-60

 

+1, but it wouldn't be a slughter. Pretty close from a dig, prolly.....


EDIT: just noticed the B5 part. Yeah, you'd still lose. Not terribly bad, but still....

 

+1 as long as its from a dig to something less then a quarter mile. Like 0-60,70,80. Once you start goin past there your just beggin to be smoked. Those M3s for some reason can't hook outta the dig. From a roll you'll be waving bye to the glimmer of his tail lights in the distance.