More Boost For The Rest Of Us! Blower Pulley Options for GM, Mopar, an

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May 04, 2026 1 min read

Not every SPE blower pulley belongs on a Mustang.

Raptor R? Covered. Hellcat, Redeye, Demon, Trackhawk, and TRX? Absolutely. LSA-powered CTS-V, ZL1, and Z06 builds? Yep, those too.

SPE Motorsport pulley systems are built to add boost, cut rotational mass, and improve belt grip with clean hub options and multiple pulley sizes. Whether you’re trying to sharpen up a street build or squeeze more out of a stock blower setup, this is one of the fastest ways to make a supercharged vehicle feel a whole lot less factory.

Check Them Out: https://www.spemotorsport.com/search?q=blower%20pulley*

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More Boost For The Rest Of Us! Blower Pulley Options for GM, Mopar, and Others

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