Hi,

I'm new to the forum and am seriously consider buying an xA in January. I know very little about car mechanics and wondered if you could tell me what the upgrade exhaust pipe will do for the car. Will it be louder? Quieter? Will it increase gas mileage?

Any thoughts you might have would be greatly appreciated. Thanks.

Ken

 

its all up to the actual pipe either quieter or louder..... gas millage you wont probubly notice at all probubly you drop in mpg cause you will like the reving sound better believe me it took me a while to get my foot off the gas taken off as much as i did the sound is just so great