GTB Performance | Unleash the Power of your M3 with Challenge X-Pipes
View Single Post
07-16-2012, 08:43 AM
Drives: 2011 E92 JZB M3, 2000 750iL
Join Date: Dec 2010
Location: North New Jersey
Originally Posted by
Is there any cutting required when using the Challenge Street X-pipe?
Or is it a straight bolt on to the Prim. cats?
PM me price to 80112
No cutting required. Its a bolt up system.
View Public Profile
Visit Rich@GTBPerformance's homepage!
Find More Posts by Rich@GTBPerformance