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Dorman Exhaust, Mufflers & Tips

Improve your emissions levels and muffle the sound of your vehicle with replacement exhaust, mufflers and tips from Dorman. Whether you’re looking to protect your exhaust manifold from coolant leaks with an EGR cooler or get all the studs, nuts and bolts you need to replace your manifold with an exhaust manifold hardware kit, Dorman has everything you need to improve and get the most out of your exhaust system. And, thanks to our 1-Year, Lower Price Guarantee you know you’re getting the best replacement parts at the best price.
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5 products

Free, no-hassle exchanges

Risk-free. Guaranteed perfect fit.

Guaranteed Lowest Price

Price protection for up to 1 year.

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Customer Reviews

Dorman Direct-Fit Catalytic Converters (Federal EPA-Compliant)

As advertised

Shipped quickly and was as advertised View more reviews...
Posted By Majed A (Mahopac, NY) / July 25, 2020
Dorman Exhaust Manifold

good value

good value . worked great View more reviews...
Posted By Greg K (Cincinnati, OH) / April 19, 2020
2006 Ford F-150
Dorman DEF Heater


Posted By Larry H (Clay Center, NE) / June 13, 2019
2012 Ford F-250