Vortech V-7 JT-B Supercharger Tuner Kit - Polished (2018-2023 Mustang GT) 4FQ218-438JTB
Polished V-7 JT-B Tuner Supercharger Kit for 2018-2023 5.0 Mustang GT
The Vortech V-7 JT-B Supercharger Tuner Kit (PN 4FQ218-438JTB) is built for 2018-2023 Ford Mustang GT 5.0L owners who want serious top-end power potential with the freedom to run their own fuel system and calibration. This kit centers on the Vortech V-7 JT-B centrifugal supercharger in a high-visibility polished finish, making it an ideal foundation for higher-horsepower street/strip builds and competition-focused setups where custom tuning is the norm.
As a tuner kit, it intentionally does not include a fuel pump, fuel injectors, or an ECU programmer. You (or your installer) will supply the required fuel components and custom calibration to match your exact power goals and supporting mods.
V-7 JT-B Supercharger Capability
- V-7 JT-B centrifugal supercharger engineered for high-flow, high-horsepower builds
- Designed for enthusiasts targeting aggressive power levels on modified vehicles
- Tuner kit platform intended for custom fuel and tuning strategies
Included Components & Features
- V-7 JT-B supercharger (polished finish)
- Manifold boost pressure: 7.5-8.5 psig @ redline on stock engine
- Air inlet assembly designed to mate to the OEM airbox and some aftermarket "CAI" MAF/inlet assemblies
- High-flow roto-molded inlet ducting
- OEM replacement K&N panel filter
- Silicone sleeves and reducers
- Premium stainless steel clamps
- PCV and breather hose provisions
- Replacement engine coolant pipe and hose assemblies
- Engine coolant reservoir replacement assembly
- Dual-plate supercharger mounting system with idlers, drive belt, and all required hardware
- Mount features multiple-position idler location for a wide range of belt and pulley fits
Air-to-Air Charge Cooler & Discharge Hardware
- High-flow air-to-air charge cooler with 24" x 13" x 3.5" cooler core
- Mandrel-bent 3" and 3.5" aluminum charge tubes for high flow and minimal weight
- Silicone sleeves and stainless steel clamps
- 98mm MAF housing configured for blow-through use
- Integrated air-straightener upstream of the MAF housing
- Vortech Maxflow Race Bypass Valve with filter
Tuner Kit Notes
- Tuner kits are intended for higher-horsepower, custom-tuned installations
- Does not include: fuel pump, fuel injectors, or ECU programmer
- Custom calibration and required fuel components must be provided by you/your installer
Installation
- Installation time is rated at 6-9 hours
- Please note: Vehicles with adaptive cruise control may require additional modifications for proper fitment
Optional Parts & Accessories
- Carbon Fiber Air Inlet Duct: 4FQ012-113
- 8-Rib Drive Upgrade: 4FQ116-009 (aftermarket 8-rib damper pulley not included; must be sourced separately)
- 6-Rib supercharger pulleys: 2A036-348, 2A036-333, 2A036-312, 2A036-287
- 8-Rib supercharger pulleys: 2A038-348, 2A038-333, 2A038-312, 2A038-295
- Fuel Pump Voltage Booster: 5A102-036 (plug-and-play harness)
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4FQ218-438JTB
- Vehicle: Ford Mustang GT
- Engine: 5.0L
- System Type: Tuner Supercharger Kit
- Supercharger: V-7 JT-B
- Charge Cooling: Air-to-Air Charge Cooler
- Charge Cooler Core: 24" x 13" x 3.5"
- MAF Housing: 98mm blow-through with integrated air-straightener
- Boost (stock engine): 7.5-8.5 psig @ redline
- Finish: Polished
CARB Compliance
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Tuner Kits are NOT CARB legal and are legal in California only for racing vehicles which may never be used, or registered or licensed for use, upon a highway (off-road use only).
- The manufacture, sale, offer for sale, or installation of this product may also be illegal under the federal clean air act (42 U.S.C. 7522(A)(3)).
Fitment
- 2018 Ford Mustang GT 5.0L
- 2019 Ford Mustang GT 5.0L
- 2020 Ford Mustang GT 5.0L
- 2021 Ford Mustang GT 5.0L
- 2022 Ford Mustang GT 5.0L
- 2023 Ford Mustang GT 5.0L
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer and we know what it takes to make a high-output Coyote combo live. If you're piecing together a fuel system, choosing the right pulley and belt drive, or planning an air-to-air layout that fits clean, we'll help you spec the right parts the first time.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
