Showing 13 to 21 of 21 items
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Developed from our Top Ten race muffler lineup for use on the street/strip, the Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both...

$193.95

New
-11%
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The Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has that deep powerful sound...

$149.95

New
-11%
★ ★ ★ ★ ★

Developed from our Top Ten race muffler lineup for use on the street/strip, the Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both...

$170.95

New
-11%
Sold Out
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The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow® muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car...

$204.95

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2014 and up GM owners now have a more powerful ignition option for Gen V Direct Injected V8 power plants. MSD offers Blaster coils in both round and square configurations...

$579.95

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Superchips Flashpaq 4845 F5 50-State Legal Programmer for GM, Ford & Dodge/Ram/Jeep Gain Power, Improve Performance & Stay 50-State Legal The Superchips Flashpaq 4845 F5 is the most trusted 50-state...

$499.95

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The Superchips Flashpaq 2845 is the ultimate handheld tuner for 1999–2016 GM cars and trucks, including the Chevrolet Silverado, GMC Sierra, Tahoe, Yukon, Suburban, Camaro, and more. Designed with daily...

$499.95

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The Flashcal for Truck and Amp'd 2.0 Throttle Sensitivity Booster kit for GM trucks offers quick, meaningful, and market-leading features that consumers love. Adjust for aftermarket tire and gear adjustments...

$699.95

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2015+ Cadillac Escalade 6.2L 2015-2019 Chevrolet Corvette Z06 6.2L 2014-2019 Chevrolet Corvette 6.2L 2016+ Chevrolet Camaro 6.2L 2015+ Chevrolet Tahoe 5.3L 2015+ GMC Yukon 5.3L/6.2L 2014+ GMC Sierra 1500 4.3L/5.3L/6.2L...

$121.95