For the price you'll pay to rip out the old, put in the new, weld it, and buy the 2 new mufflers you're looking at close to $300. Do it right the first time and spend $360 and buy the stainless SLP Loudmouth from www.lmperformance.com and show that SS what's up. But if your insisted on wasting $ on mufflers get the Dynomax Ultraflow, they have a nice subtle tone, and don't break like Flows.