Toyota Tundra Performance Exhaust - Dual Rear/Side Exit - Flowmaster American Thunder Cat-Back (2022-2026). Built for the 3.4L Tundra, this system adds a confident tone and durable stainless construction without complicating installation.

This American Thunder cat-back is constructed from 16-gauge 409 stainless steel with 2.5-inch mandrel-bent tubing for consistent exhaust flow. A 50 HD Series muffler provides a moderate sound level inside and out while supporting performance. Choose dual exits out the rear or the side, finished with 3.5-inch polished stainless tips. The kit reuses factory hanger locations and includes hardware and instructions for straightforward at-home installation. Backed by Flowmaster’s Lifetime Limited Warranty. Fits 2022-2026 Toyota Tundra 3.4-liter; does not fit hybrid models.

Features

• 2.5-inch mandrel-bent 16-gauge 409 stainless steel tubing
• 50 HD Series muffler; moderate interior/exterior sound
• Dual rear or side exits with 3.5-inch polished tips
• Uses stock hanger locations; hardware and instructions included
• Flowmaster Lifetime Limited Warranty

Questions or fitment checks? Call our team in Austin, TX at 512-982-9393 or in the Los Angeles, CA area at 562-981-6800. We offer professional installation and customization at both locations.

If you’re considering multiple items, contact us to ask about shipping discounts.

We install on premises at both our Austin, TX and Los Angeles, CA area locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov