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Dynomax performance exhaust products



Designed for performance, DYNOMAX exhaust system combine quality and style. Using stainless steel construction, it is a guarantee of lifelong protection. From mufflers to complete systems, DYNOMAX proposes a 100-percent welded design for maximum durability. Straight-through welded design of mufflers ensures unrestricted exhaust flow and reduces back pressure.


Available on the purchase of qualified DYNOMAX products. The DynoMax® “Get Up To $100” Consumer Offer is a mail-in offer. Restrictions apply. Offer valid on purchases made between February 1 – July 31, 2018. Offer is good only on the first retail sale of qualifying products that are purchased new. Resold and/or repackaged products do not qualify for this offer. Upon your fulfillment of the requirements below, Tenneco will send you a Prepaid MasterCard® Card for the specified dollar amount. Offer may not be combined with any other Tenneco discount, offer or rebate. View and download the promotion rebate form for qualifying part information and details.


Finding the right DYNOMAX product is easy. Click the SHOP DYNOMAX products button or search for DYNOMAX on the search bar. Select your vehicle (Year, make and model) and you'll get all products compatible with your vehicle! If you can't find yours, DYNOMAX also provides universal fit products that can be installed on your vehicle.


Dynomax® Ultra Flo™ Welded performance stainless steel mufflers feature 100-percent welded construction for lifelong durability. The unrestricted, straight-through design dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower. Each muffler uses DYNOMAX's exclusive Continuous Roving Fiberglass (CRF) Technology to absorb unwanted interior resonance while maintaining a deep performance tone.


Dynomax® Super Turbo™ performance mufflers exclusive patented flow director design channels exhaust flow and eliminates turbulence. The large internal flow tubes improve exhaust flow and reduce backpressure. Each muffler uses fiberglass matting technology to absorb unwanted interior resonance while maintaining a mellow performance tone.


Made in stainless steel, DYNOMAX exhausts sytems are ready to install kits available for your vehicle. All Dynomax® Performance Exhaust Systems bolt on for easy installation.