Ford Authority

S550 Ford Mustang PP1 Rear Spoiler Now Available To Purchase

The Ford Mustang – which was recently named one of Consumer Reportstop 10 most satisfying vehicles to own – also enjoys a robust aftermarket, as well as a massive number of parts and accessories available from the Ford Performance catalog. This includes items such as a fortified block for FoMoCo’s 2.3L EcoBoost I-4, as well as the automaker’s supercharged 5.2L Predator V8 crate engine found in the Ford Mustang Shelby GT500, which cranks out 760 horsepower and 625 pound-feet of torque. Now, those that dig the looks of the Performance Pack 1 can get that same look via this S550 Ford Mustang PP1 rear spoiler, which is available to purchase now.

The S550 Ford Mustang PP1 rear spoiler is sold in the Ford Performance catalog under part number M-16600-MPP and retails for $550. The spoiler fits all 2015-2021 Mustang models and is the exact same OEM part that comes as part of the Performance Pack 1 option.

The PP1 spoiler comes finished in primer and is ready to paint, and is designed to provide additional downforce. But perhaps most important of all, it adds a nice bit of style to the Mustang’s rear section while also retaining an OEM look.

In addition to the spoiler, the PP1 option also adds a set of 19×9-inch front and 19×9.5 rear Ebony Black-painted aluminum wheels wrapped with 255/40R10 (front) and 275/40R19 (rear) summer tires, Brembo six-piston front brake calipers, heavy-duty front springs, a K-brace, a larger radiator, a strut-tower brace, a Torsen differential with 3.73 gears for manual transmission-equipped cars or 3.55 gears for automatics, unique stability control, EPAS, and ABS tuning, a larger rear sway bar, an engine-spun aluminum instrument panel, and a gauge pack.

We’ll have more new parts and accessories to share soon, so be sure and subscribe to Ford Authority for more Ford Mustang news and non-stop Ford news coverage.

Brett's lost track of all the Fords he's owned over the years and how much he's spent modifying them, but his current money pits include an S550 Mustang and 13th gen F-150.

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  1. Mark L Bedel

    I haven’t checked the Ford Performance site yet, hopefully they state how much downforce it produces at various speeds. Looks are great, but performance is even better!

  2. Larry S.

    I wonder how difficult it would be to drop the GT500 crate engine into the S197 pre-coyote era (05-09) Mustangs?

  3. Tony

    Definitely a delete on the build sheet.


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