Vortech Supercharger V3 JT-Trim Satin Kit With Air To Air Cooler Mustang GT 2018-2021



  • Includes Handheld Programmer
  • 76% Adiabatic Efficiency
  • Boosts Stock to 692 HP
  • Made in the USA

Vortech Satin V3 JT-Trim Supercharger Kit with Air to Air Cooler for 2018, 2019, 2020 and 2021 GT Mustangs.

Vortech's industry-leading, 50-state smog legal supercharger will boost your stock 5.0L engine to 692HP and 584 lb/ft torque! The Satin V3 JT-Trim Supercharger Kit 4FQ218-230JT with Air to Air Cooler is the gold standard for advancing your Coyote powerplant's performance. Trusted for their super-efficient centrifugal superchargers, Vortech provides this complete, fully calibrated system to take your 2018-2021 GT Mustang to new levels.

Rigorously developed in Vortech's lab, the new-and-improved V-3 JT-Trim Supercharger features a patented oil control system and 76% adiabatic efficiency (SAE J1723 standard). As a result, less heat is generated, drive power is reduced and more net power is produced. And, of course, less heat means greater durability!

Features and Benefits:
- Proudly Manufactured in the USA!
- V-3 JT Trim Compressor in a Satin Finish with 3.60" Drive Pulley
- Patented Oil Control System
- 76% Adiabatic Efficiency
- Manifold Boost Pressure: 7.5-8.5 psi at Redline on Stock Engine
- Handheld Programmer Re-Flashes the ECM with a Safe Calibration for 91 Octane Fuel
- Boosts Stock 5.0 GT to 692 HP and 584 lb/ft Torque
- 50-State Emissions-Legal

Proudly made in the USA, the kit includes a fuel system upgrade with fuel rail spacers, high-flow replacement fuel injectors, and the Maxflow plug-and-play fuel pump voltage booster. The kit also features a dual-plate mounting system with idlers, drive belts, and all necessary hardware for ease of installation. The mount has several position idler locations to fit a wide variety of belts and pulleys. 

Vortech's supercharger delivers exceptional horsepower and weighs less than half of low-tech competitors. When driven normally, gas mileage is more likely to increase than decrease. Vortech meets your performance demands, leaving competitors in the dust.

Air Inlet Assembly Includes:
- High-Flow Roto-Molded Ducting that Mates to OEM Airbox
- OEM Replacement K&N Panel Filter
- Stainless Steel Clamps
- Silicone Sleeves and Reducers
- PCV and Breather Hose Provisions
- Replacement Engine Coolant Pipe and Hose Assemblies
- Engine Coolant Reservoir Replacement Assembly

Discharge Components Include:
- High Flow Air to Air Charge Cooler (24”x13”x3.5”)
- Mandrel-Bent 3" and 3.5" Aluminum Charge Tubes for High-Flow and Minimal Weight
- Stainless Steel Clamps
- Silicone Sleeves
- 98mm MAF Housing Configured for “Blow-Through” Use (Integrated Air-Straightener Upstream of the MAF Housing)
- Vortech Maxflow Race Bypass Valve with Filter

Please Note: This system will boost your stock 5.0 GT to 692HP and 584 lb/ft torque with 7.5 to 8.5 PSI from the V-3 JT-Trim Supercharger at factory redline using CA 91 Octane fuel.

Vehicle Fitment:
- 2018-2021 5.0L Mustang GT 
- 6-Speed Manual and 10-Speed Automatic

Fitment Note: This kit is NOT designed for use with Bullitt, Mach 1, Shelby GT350 or GT500 Mustangs. 

California Residents: Proposition 65 Warning

This item is 50-state legal (CARB E.O. Number D-213-38)

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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