Tundra Exhaust . Borla cat back, performance exhaust for more HP, torque and aggressive sound. Take advantage of our extensive image galleries, videos, and staff of truck experts. 2000-2006 4.7 Toyota Tundra Bolt On Race Exhaust ... (Adele Spencer) The bolt-on cat-back kits can provide deep, rich sound to your Tundra and provides a new look with different exhaust tips and. Amazon's Choice for Toyota Tundra Exhaust System. The exhaust valve opens at the beginning of the exhaust stroke, and then the piston pushes the burnt gasses out of the cylinder. The Toyota Tundra exhaust system consists of parts which carry lethal gases from your wagon's engine into the air. Review: This has got to be the BEST exhaust for the Tundra EVER!!! 07-16 Toyota Tundra Dual 4-1 Long Tube Exhaust Header ... 2008 Toyota Tundra Exhaust Install - TRD Dual Exhaust ...