I tow a 05 Mountaineer 335RLBS and although my 05 GMC 2500HD D/A is stock I have upgraded some gauges a pre turbo EGT and a Boost gauge. I am considering a Borla Stainless Steel Exhaust kit and the Banks one. Which would you recommend and would give me the most performance enhancement of the two. I may at some time go to a Predator but certainly not for some time yet.
Thanks
Bob

Im wondering the same thing. Mainly Im interested in the Borla. Does anyone here have the borla exhaust? Thanks.

moving to EXHAUST section