Vortech Supercharger System w/ V-2 Si-Trim - Polished - No Charge Cooler (2007-2008 Mustang GT 4.6 3V) 4FU218-038SQ
Polished V-2 Si-Trim Complete Supercharger System for 2007-2008 Mustang GT
The Vortech Supercharger System with V-2 Si-Trim (PN 4FU218-038SQ) is a complete, fully calibrated centrifugal supercharger system engineered for 2007-2008 Ford Mustang GT models equipped with the 4.6L 3V engine. Finished in a high-luster polished finish, this configuration is supplied without a Charge Cooler for a cleaner, simpler installation while still delivering substantial power gains.
With the supplied calibration and 91-octane fuel, this system is capable of boosting a stock engine to approximately 462 horsepower and 419 lb-ft of torque at the flywheel with up to 10 PSI of boost at factory redline, depending on pulley selection.
V-2 Si-Trim Supercharger Technology
The V-2 Si-Trim centrifugal supercharger is a proven, engine-oil-fed design ideal for sustained high-performance use. The "Si" designation represents Vortech's improved high-efficiency compressor stage, delivering an industry-leading 78% adiabatic efficiency (SAE J1723). Higher efficiency means lower intake air temperatures, reduced parasitic load, and greater net horsepower.
Unlike self-contained units, the V-2 shares the engine's oiling system, making it well-suited for extended boost conditions such as spirited street driving or road course use.
Complete System Configuration
This is a true complete supercharger system, including the necessary fuel system upgrades and ECU calibration. A supplied Diablosport In-Tune handheld programmer reflashes the factory ECM with a safe Vortech calibration optimized for 91-octane fuel, maintaining excellent drivability and reliability.
The system is compatible with both manual and automatic transmission 2007-2008 Mustang GT models.
Included Components & Features
- V-2 Si-Trim centrifugal supercharger with polished finish
- 3.80" drive pulley (standard output) or 3.60" drive pulley (high output)
- Manifold boost pressure: 8 PSI (standard) or 10 PSI (high output) @ redline on stock engine
- Diablosport In-Tune handheld programmer with Vortech calibration for 91-octane fuel
- Fuel system upgrades including high-flow fuel injectors and 255 LPH in-tank fuel pump with harness for dual-pump configuration
- High-flow air inlet system featuring:
- Roto-molded inlet ducting
- 98mm MAF housing
- High-flow conical air filter with heat shield
- Diablosport MAF interface adapter
- Billet aluminum supercharger mounting bracket assembly with idlers, drive belt, and all required hardware
- Engine coolant pipes and hose assemblies
- No Charge Cooler included
Installation Notes
- Estimated installation time: 8-10 hours (standard output) or 12-14 hours (high output)
- Professional installation recommended
- Designed for stock internal engines using 91-octane fuel
Quick Specs
- Manufacturer: Vortech Superchargers
- Part Number: 4FU218-038SQ
- Application: 2007-2008 Ford Mustang GT 4.6L 3V
- System Type: Complete Supercharger System
- Supercharger: V-2 Si-Trim
- Finish: Polished
- Boost Level: Up to 10 PSI
- Output: Approx. 462 HP / 419 lb-ft torque
- Charge Cooler: Not Included
Emissions & Legal Notice
- NOT CARB LEGAL FOR MOST 2007-2008 APPLICATIONS
- 2007 systems produced after June 12, 2008 are not exempt
- 2008 systems are not CARB legal
- Legal in California only for racing vehicles that are never registered or driven on public highways
- Installation on emissions-controlled vehicles may violate U.S. federal emissions law (42 U.S.C. 7522(a)(3))
FAQs
- What is the difference between the V-2 and V-3 superchargers?
The V-2 is engine-oil-fed and ideal for sustained boost conditions, while the V-3 uses a self-contained oiling system for simplified installation. - Is this system safe on a stock engine?
Yes. When installed as designed and used with the supplied calibration on 91-octane fuel, it is engineered for stock internal engines.
Fitment
- 2007 Ford Mustang GT 4.6L 3V
- 2008 Ford Mustang GT 4.6L 3V
Why Buy from Beefcake Racing?
Beefcake Racing is an authorized Vortech Superchargers dealer with extensive experience supporting S197 Mustang builds. From expert product guidance to upgrade planning and technical support, we help ensure your V-2 Si-Trim system performs exactly as intended.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
