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Stock Look Supercharger Pulley - 2.40 in. (13-14 GT500)

AmericanMuscle no longer carries the Stock Look Supercharger Pulley - 2.40 in. (13-14 GT500). Please check out 2010-2014 Mustang Underdrive Pulleys for an updated selection.

Features & Details

  • Stock Look
  • Boost Increase of 2-3 PSI
  • 2.4” Pulley
  • One Piece Design
  • CNC-Machined from High-Grade Steel
  • Black Powdercoat Finish
  • Fits 2013-2014 Shelby GT500
More Power. The Metco 2.4" Stock Look Supercharger Pulley will add an additional 2-3 PSI of boost (compared to the stock 2.7" pulley) to your Shelby GT500 for even more tire shredding power.

One Piece Design. The Metco Supercharger Pulley features a precision-machined bore that is the exact specifications of the blower shaft for a direct press-fit installation.

Superior Materials. CNC-machined from high-grade steel the Metco Supercharger Pulley is powder coated in a gloss black finish for impressive good looks and to resist surface wear.

Application. This Metco Supercharger Pulley specifically designed for use on the 2013 to 2014 Shelby GT500 Mustangs equipped with the 5.8L Supercharged V8 engine.

Technical Note. When this 2.4" Supercharger pulley is paired with Metco's MSI-90 auxiliary idler kit, the original factory supercharger belt can be retained with no belt slippage.

Fitment: 2013 2014 Details

CA Residents: WARNING: Cancer and Reproductive Harm -

What's in the Box
  • (1) Supercharger Pulley
  • Installation Info
    Will it fit my Mustang?

      Customer Photos

        Questions & Answers (4)

        4 Top Rated Questions

        will this pulley fit my 2011 gt500 with a 13-14 tvs supercharger sway?

        • Unfortunately, even though the pulley would be able to fit on the 13-14 gt500 swapped supercharger, we would not be able to guarantee fitment.

        Helpful (1)

        i have 2013 Shelby. I want to also changer the lower pulley. what do I have to count in? what dose the complete set look like

        • At this time we do not offer a matching lower pulley for the Metco Motorsports Stock Look Supercharger Pulley. We recommend getting estimates from the lower pully manufacturer to ensure you are correctly calculating the peak boost you will create.

        Helpful (0)

        Will the 2.40 in pulley fit a stock 08 GT500 and if so, how much boost would it add? I see the 2.5 adds 3-4 lbs but the 2.4 only lists a 2-3 lb gain.

        • The Metco Motorsports Stock Look Supercharger Pulley will fit a stock GT500, and will produce boost gains of approximately 2-3 Lbs of boost, giving approximately 10-11psi total on an otherwise stock setup.

        Helpful (0)

        What kind of power gains can I expect from jus the pulley swap and a custom tne?

        • The pulley provides a boost increase of 2-3 PSI. Depending whether you're bone stock or have headers, exhaust, intake, etc, your gains will be roughly 15-20HP per pound of boost. Thats just an approximate figure.

        Helpful (0) Show 1 more answer
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