Vortech Tuner Kit w/ V-3 Si-Trim - Polished (1996-1998 4.6 Mustang GT) 4FH218-038L
Standard Output Polished V-3 Si-Trim Tuner Kit for 1996-1998 Mustang GT 4.6L
The Vortech Superchargers Tuner Kit (PN 4FH218-038L) is a Standard Output tuner configuration engineered for 1996-1998 Ford Mustang GT models equipped with the 4.6L V8. This exact part number is the polished-finish kit featuring the V-3 Si-Trim internally lubricated centrifugal supercharger, intended for custom-tuned, race-focused, or highly modified builds.
This is a TUNER KIT. Unlike complete Vortech supercharger systems, tuner kits are supplied without fuel system upgrades or ECM calibration, allowing experienced builders and professional tuners to configure fueling, ignition timing, and boost levels to match specific engine combinations.
What This Part Number Is (and What It Is Not)
- This kit IS: Standard Output tuner kit, V-3 Si-Trim, polished finish (PN 4FH218-038L)
- This kit is NOT: A complete, CARB-legal supercharger system
- This kit is NOT: A High Output air-to-water charge-cooled configuration
Optional High Output Charge-Cooled Configuration (Not Included)
Vortech also offers a separate High Output Supercharger System option for this platform that incorporates a fully integrated air-to-water aftercooler approach to charge cooling and increased boost levels. Vortech states this configuration increases horsepower from 215 to 323 and torque from 265 lb./ft. to 365 lb./ft.
Important: High Output charge-cooled systems require a battery relocation kit (PN 8N150-010, sold separately). This equipment is not included with PN 4FH218-038L.
V-3 Si-Trim Supercharger Technology
The V-3 Si-Trim utilizes Vortech's self-contained internal lubrication system, eliminating the need for external oil lines while delivering quiet operation and long-term reliability. The advanced impeller and compressor housing geometry was developed in Vortech's supercharger test cell to provide efficient, linear boost across the RPM range.
Quality Features
- Vortech V-3 gear-driven supercharger for quiet operation and proven reliability
- Technologically advanced, high-efficiency impeller and housing design
- High Output systems (optional only): Integrated air/water, dual-pass charge cooler with maintenance-free design
- Heat-resistant silicone inlet and discharge couplers with premium stainless steel clamps
- OEM-type aluminum mounting bracket for factory-installed appearance and rigidity
- High-flow bypass valve for surge-free compressor operation
Installation
- Estimated installation time: 12-14 hours
- Professional installation and custom tuning strongly recommended
Emissions & Legal Notice
- NOT AVAILABLE OR LEGAL FOR SALE IN CALIFORNIA
- Tuner kits are NOT CARB legal
- Legal in California only for racing vehicles that may never be registered or driven on public highways
- Manufacture, sale, offer for sale, or installation may violate U.S. federal law under the Clean Air Act (42 U.S.C. 7522(a)(3))
Tuner Kits & Additional Supercharger Options
Tuner kits are identical to complete systems except they exclude fuel system upgrades and ECM reprogramming. This allows professional tuners and racers to implement custom fuel delivery and calibration strategies.
For sustained high-load applications such as road racing, Vortech also offers V-2 series superchargers that share the engine's oiling system, which Vortech notes is more suitable for continued boost conditions and supports optional oil cooling or filtration.
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4FH218-038L
- Application: 1996 Ford Mustang GT 4.6L; 1997 Ford Mustang GT 4.6L; 1998 Ford Mustang GT 4.6L
- Kit Type: Tuner Kit
- Output Level: Standard Output
- Supercharger: V-3 Si-Trim (internally lubricated)
- Finish: Polished
- Charge Cooling: None included; High Output system optional
- Estimated Install Time: 12-14 hours
FAQs
- Is this tuner kit street legal?
No. PN 4FH218-038L is not CARB legal and is intended strictly for off-road and race-use-only vehicles. - What is missing compared to a complete Vortech system?
Fuel system upgrades and ECM tuning are not included, allowing full custom calibration.
Fitment
- 1996 Ford Mustang GT 4.6L
- 1997 Ford Mustang GT 4.6L
- 1998 Ford Mustang GT 4.6L
Why Buy from Beefcake Racing?
Tuner kits leave zero room for guessing. Beefcake Racing helps you confirm the exact Vortech part number, understand what is included versus optional, and build a properly matched supercharger setup for your 4.6L Mustang GT - without expensive mistakes.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
