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phone: 410-729-0005
  • JPC- '18-'21 TH400 Swap Package (Stage 1)

    JPC- '18-'21 TH400 Swap Package (Stage 1)

    Here at Justin's Performance Center, we try to make transmissions swaps easy. Typically they involve a lot of guess work, a bunch of miss ordered parts and a ton of fab time. With years of install experience in our in house facility we've been able to...

    $6,999.95
  • JPC- '18-'21 TH400 Swap Package (Stage 2)

    JPC- '18-'21 TH400 Swap Package (Stage 2)

    Here at Justin's Performance Center, we try to make transmissions swaps easy. Typically they involve a lot of guess work, a bunch of miss ordered parts and a ton of fab time. With years of install experience in our in house facility we've been able to...

    $7,899.95
  • RGR 2018+ Gen3 Coyote Cam Lockout Kit RGR 2018+ Gen3 Coyote Cam Lockout Kit RGR 2018+ Gen3 Coyote Cam Lockout Kit RGR 2018+ Gen3 Coyote Cam Lockout Kit

    RGR 2018+ Gen3 Coyote Cam Lockout Kit

    The RGR cam lockout kit for the 2018+ Gen3 Coyote engine are one of the most durable and precise cam lockout kits available. These are the only cam lockout kit on the market that allows the gear to be centered into the camshaft. These gears allow for...

    $489.99
  • AEM- Tru-BoostX Gauge-Type Controller Kit AEM- Tru-BoostX Gauge-Type Controller Kit AEM- Tru-BoostX Gauge-Type Controller Kit

    AEM- Tru-BoostX Gauge-Type Controller Kit

    AEM Electronics Tru-BoostX gauge-type controller kits feature an electronic boost controller that combines the simplicity of a manual boost controller with the added ease of adjusting boost levels through a gauge interface. There is no external interface...

    $329.97
  • AEM- Digital Wideband Air Fuel Ratio Gauge AEM- Digital Wideband Air Fuel Ratio Gauge AEM- Digital Wideband Air Fuel Ratio Gauge AEM- Digital Wideband Air Fuel Ratio Gauge

    AEM- Digital Wideband Air Fuel Ratio Gauge

    AEM wideband UEGO air/fuel ratio gauge kits unite unsurpassed accuracy, speed and control with an easy to read, digital interface. They are able to be used with virtually any engine management system, such as the AEM EMS or FIC. The kits feature a Bosch...

    $211.93
  • JPC- '18-'21 TH400 Swap Package (Stage 3)

    JPC- '18-'21 TH400 Swap Package (Stage 3)

    Here at Justin's Performance Center, we try to make transmissions swaps easy. Typically they involve a lot of guess work, a bunch of miss ordered parts and a ton of fab time. With years of install experience in our in house facility we've been able to...

    $8,899.95
  • JPC Racing - TH400 Completion Kit S550 18-21

    JPC Racing - TH400 Completion Kit S550 18-21

    The JPC TH400 Completion Kit allows you to be able to install a TH400 transmission to your 2018-2021 S550.    This package includes: Hurst Shifter S550 Shifter Plate 8bolt SFI Flexplate B&M Trans Cooler w/ Fan and 23ft of -6an hose...

    $1,899.99
  • Sale
    JPC- TH400 Crossmember and Driveshaft Loop (05-20)

    JPC- TH400 Crossmember and Driveshaft Loop (05-20)

    New from JPC is our revolutionary S197 / S550 TH400 Crossmember and Driveshaft Loop system! This system allows for a simple and clean installation of a TH400 without the need for fab work. This crossmember is built tough out of 1/4" steel which will...

    $199.99
  • Magnaflow- 2015-2017 Mustang Competition Cat Back

    Magnaflow- 2015-2017 Mustang Competition Cat Back

    Looking to add a more aggressive sound to your 2015? Want an exhaust system that will last the life of the car? Look no further the the Magnaflow Cat Back Exhaust system! This system is one of the best systems on the market that gives you great sound,...

    $1,394.97
  • AEM-X-Series Gauge Faces

    AEM-X-Series Gauge Faces

    AEM Electronics X-Series gauge faces help to revive the look of your dash panel. These specialized replacements are available for a wide range of instrumentation—such as fuel and oil pressure, temperature, EGT, speed, volts, boost, and more. The...

    $18.78
  • Cometic- MLS 5.0 Gen 3 Coyote Head Gasket ( Left) .051 Cometic- MLS 5.0 Gen 3 Coyote Head Gasket ( Left) .051

    Cometic- MLS 5.0 Gen 3 Coyote Head Gasket ( Left) .051

      Our MLX Gasket (Multi-Layer-Steel-Stopper) features an extra 'stopper' fold-over layer providing a torque limiting surface that prevents yeilding of the combustion seals. High temperature polymer along with embossments provide a micro seal for...

    $149.99
  • Cometic- MLS 5.0 Gen 3 Coyote Head Gasket ( Left) .040 Cometic- MLS 5.0 Gen 3 Coyote Head Gasket ( Left) .040

    Cometic- MLS 5.0 Gen 3 Coyote Head Gasket ( Left) .040

      Our MLX Gasket (Multi-Layer-Steel-Stopper) features an extra 'stopper' fold-over layer providing a torque limiting surface that prevents yeilding of the combustion seals. High temperature polymer along with embossments provide a micro seal for...

    $149.95
  • Cometic- MLX 5.0 Gen 3 Coyote Head Gasket ( Left) .040 Cometic- MLX 5.0 Gen 3 Coyote Head Gasket ( Left) .040

    Cometic- MLX 5.0 Gen 3 Coyote Head Gasket ( Left) .040

      Our MLX Gasket (Multi-Layer-Steel-Stopper) features an extra 'stopper' fold-over layer providing a torque limiting surface that prevents yeilding of the combustion seals. High temperature polymer along with embossments provide a micro seal for...

    $155.95
  • Kelltrac -  S550 Rear Shock Bearing Upgrade Kit

    Kelltrac - S550 Rear Shock Bearing Upgrade Kit

    Replace the soft lower bushings on your S550 Mustang Viking Performance shocks with this KellTrac spherical bearing upgrade kit.   This kit is made from the highest quality components available and comes with everything you need.   -(2)...

    $99.99