When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Quick question, If I am upgrading from a slip-on to a full exhaust do I have to get it re-tuned? Will it cause damage if I dont? I have a power commander 3 if that makes a difference.