Gibson 67402 Cat-Back Dual Split Exhaust System for 2007-2019 Toyota Tundra 5.7L, Stainless Steel

For the enthusiast who wants an awesome look and aggressive throaty sound this Dual Split Cat back exhaust is for you. Gibson Exhaust Systems decrease backpressure and produce more torque and increased horsepower. Typical gains average of 15-20 horsepower. Stainless dual Tip exit straight out the back. Works with most bumpers, roll pans and trailer hitches. Exhaust sound is louder under towing conditions. Hassle Free bolt- on installation. No welding required. Backed by a Lifetime Limited Warranty. Cat-Back Dual Split Exhaust System; Stainless

• Baffled/Chambered Muffler; No Internal Packing
• Minimal Interior Drone - Aggressive Sound
• Polished Stainless Steel Slash-Cut Tips
• Hassle Free Easy Bolt-On Installation
• Stainless Steel Mandrel Bent Tubing
• Lifetime Limited Warranty
• Superflow™ Muffler

Upgrade your Toyota Tundra with the Gibson 67402 Cat-Back Dual Split Exhaust System, designed for enthusiasts who want a more aggressive appearance and deep, throaty exhaust tone. This stainless steel system is engineered to reduce backpressure and improve exhaust flow, helping support increased torque and horsepower. Typical gains may average 15–20 horsepower, depending on the vehicle configuration and supporting modifications. The dual-exit design routes polished tips straight out the rear and works with most bumpers, roll pans, and trailer hitches.
The Gibson Superflow™ baffled and chambered muffler uses no internal packing for durable performance and consistent sound. It delivers an aggressive exterior tone while helping minimize interior drone during everyday driving. Exhaust volume may increase under towing conditions, making this system well suited for drivers who want a stronger exhaust presence without sacrificing practical road manners. Stainless steel mandrel-bent tubing supports smooth airflow and long-term corrosion resistance.
The Gibson 67402 is designed for a hassle-free bolt-on installation with no welding required. Polished stainless steel slash-cut tips provide a clean finished appearance, while the dual split layout complements the factory rear profile. The system is backed by a Lifetime Limited Warranty for added confidence. Verify vehicle configuration and applicable emissions requirements before installation; this product may require acknowledgment of California emissions restrictions and is not CARB approved.

• Baffled/chambered Superflow™ muffler with no internal packing


• Aggressive exhaust sound with minimal interior drone


• Polished stainless steel slash-cut dual tips


• Stainless steel mandrel-bent tubing


• Hassle-free bolt-on installation with no welding required


• Compatible with most bumpers, roll pans, and trailer hitches


• Lifetime Limited Warranty

Features:

• Cat-back dual split exhaust system for Toyota Tundra 5.7L applications

• Stainless steel construction for durability and corrosion resistance

• Baffled/chambered Superflow™ muffler with no internal packing

• Aggressive sound with minimal interior drone

• Polished stainless steel slash-cut dual exhaust tips

• Mandrel-bent tubing for smooth exhaust flow

• Bolt-on installation with no welding required

• Works with most bumpers, roll pans, and trailer hitches

• Lifetime Limited Warranty

Compatible With
2007 Toyota Tundra
2008 Toyota Tundra
2009 Toyota Tundra
2010 Toyota Tundra
2011 Toyota Tundra
2012 Toyota Tundra
2013 Toyota Tundra
2014 Toyota Tundra
2015 Toyota Tundra
2016 Toyota Tundra
2017 Toyota Tundra
2018 Toyota Tundra
2019 Toyota Tundra
2020 Toyota Tundra
2021 Toyota Tundra