Gibson Cat-Back Performance Exhaust 2007–2021 Toyota Tundra 4.6L / 4.7L / 5.7L – Dual Extreme Black – 67501B

Gibson SFT Muffler delivers the powerful "big block" sound at the tailpipe with more usable pulling power and torque! The Gibson difference is that our mufflers are quieter inside the cab than any other aftermarket muffler. Featuring a baffled and chambered Muffler (not packed or screened, nothing to blow out)for better volume efficiency with unrestricted flow. All welded construction.

• 6 in. Round Body; 2.50 in. Center Inlet; 1.75in. Dual Outlet; L-16 in.
• Lifetime Limited Warranty
• 50 State Legal / California Emissions Compliant