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Flowtech Headers, Mufflers & More

Flowtech headers, mufflers, and exhaust systems deliver the sound and power your performance machine demands! From full-length headers for classic muscle cars to turbo-back...

Flowtech headers, mufflers, and exhaust systems deliver the sound and power your performance machine demands! From full-length headers for classic muscle cars to turbo-back exhaust systems for late model vehicles, Flowtech make exhaust products for a wide range of applications. Summit Racing offers the complete line of Flowtech mufflers, including its popular Raptor mufflers and Afterburner mufflers. Plus, we’ve got long-tube and shorty headers, Flowtech cat-back and turbo-back exhaust systems, crossover pipes, exhaust gaskets, exhaust tips, and more. For enhanced power with a performance sound, go with the flow—Flowtech!

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Flowtech Weld-In O2 Sensor Bungs

Flowtech offers these weld-in O2 sensor bungs for custom installations. These high-quality emissions accessories work with your other Flowtech accessories to make your header installation a success.

5.0 out of 5 stars ( 6 )

$22.50

Flowtech Header Reducers

Flowtech carries a complete line of reducers for custom and do-it-yourself installations, all precision-engineered. Their header reducers are available in a variety of sizes and styles to suit your header system building needs.

4.38 out of 5 stars ( 42 )

$74.35

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