MBRP Exhaust 4in. Cat-BackSingle Side ExitRace VersionT304 - S5209304

4in. Cat-Back Single Side Exit Race Version T304 Stainless Steel.Note: 5in. Outside Diameter Tip Included. Very Aggressive on the 5.0L. Excludes PowerBoost.
THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304 Stainless Steel - the most durable material grade that money can buy.Aggressive Sound. Flow Increase and Lower Exhaust Gas Temperatures. Bolt-on Installation. Hardware Included.