The SSI stainless mufflers are lightweight and powerful. PRO-LITE mufflers have a deep rumble to them that is trail and mountain friendly, but you know it’s not stock with the awesome sound the canister style chamber produces. They mount easily with no modifications, and are polished for a top of the line appearance. That is 13 lbs lighter than stock and our price is light on your bank account too! It only Weighs just over 6 lbs!! Sounds great, looks great, its just a great muffler and a great price too.