Gibson Superflow Single Side Cat-Back Exhaust - 2.5in Stainless - 2005-2013 Toyota Tacoma (4.0L) - 618802

Fits 2005-2013 Toyota Tacoma Base and Pre Runner (4.0L).

The Gibson Superflow Single Side Exhaust system is engineered to provide improved low-end torque and horsepower, specifically between 1,800 and 3,000 RPM. This makes it an ideal upgrade for Tacoma owners looking for better acceleration, towing power, and hill-climbing capability. Constructed from 2.5-inch mandrel-bent stainless steel tubing, the system ensures consistent exhaust flow and long-term durability against corrosion.

At the heart of the system is the Superflow chambered muffler, which uses a baffled design without internal packing to prevent sound degradation over time. This design delivers an aggressive exterior sound profile while keeping the interior cab quiet with minimal drone. The exhaust exits behind the rear tire and is finished with a polished stainless steel slash-cut tip. Installation is a direct bolt-on process using factory-style hangers and included hardware, requiring no welding.

• 2.5-inch mandrel-bent stainless steel tubing
• Superflow baffled and chambered muffler (no internal packing)
• Polished stainless steel slash-cut tip
• Direct bolt-on installation with factory-style hangers
• Exit location: Single side behind rear tire
• Average gains: 10-15 HP and 15-20 lb-ft of torque
• Manufacturer Part Number: 618802
• Lifetime Limited Warranty