Vortech Supercharger System - V-3 Si Trim - Complete Kit Polished w/ Air-to-Air Charge Cooler (2015-2017 Mustang GT 5.0L) - 4FQ218-068L
630HP Vortech V-3 Si Complete Supercharger System for S550 Mustang GT
The Vortech V-3 Si Complete Supercharger System for the 2015-2017 Ford Mustang GT 5.0L is a fully calibrated, bolt-on forced-induction solution engineered to deliver massive, repeatable power with factory-like drivability. Designed for both manual and automatic transmission vehicles, this system increases output to 630 horsepower and 483 lb-ft of torque at the factory redline using 7.5-8.5 psi of boost from Vortech's V-3 Si-Trim centrifugal supercharger.
This complete system is 50-state emissions legal and approved under CARB Executive Order D-213-36. Continued development in Vortech's engineering lab resulted in the V-3 Si-Trim, where the "i" represents improved efficiency through a patented oil control system and an advanced centrifugal compressor stage. With industry-leading 78% adiabatic efficiency (SAE J1723), the V-3 Si generates less heat, reduces parasitic drive loss, and produces more usable net power while improving durability. Vortech systems also weigh significantly less than many competing designs.
Air-to-Air Charge Cooling for Consistent Performance
This system utilizes a high-flow air-to-air charge cooler to maintain lower intake air temperatures under boost. Cooler, denser air improves power output, increases detonation resistance, and supports consistent performance during aggressive street or track driving.
Complete System Components & Features
- V-3 Si-Trim centrifugal supercharger with 3.60" drive pulley
- Manifold boost pressure: 7.5-8.5 psig at redline on stock engine
- SCT handheld programmer with safe Vortech calibration for 91-octane fuel
- Fuel system upgrades including fuel rail spacers and high-flow replacement fuel injectors
- High-flow air-to-air charge cooler: 24" x 13" x 3.5" core
- Mandrel-bent 3" and 3.5" aluminum charge tubing for high flow and reduced weight
- 98mm blow-through MAF housing with integrated air straightener
- Vortech Maxflow Race bypass valve with filter
- High-flow roto-molded inlet ducting compatible with OEM airbox and select aftermarket CAI systems
- OEM replacement K&N panel air filter
- Silicone sleeves, reducers, and stainless steel clamps
- PCV and breather hose provisions
- Replacement engine coolant pipe, hoses, and coolant reservoir assembly
- Dual-plate supercharger mounting system with multiple idler positions, drive belt, and hardware
Optional Upgrades & Accessories
- 8-Rib Drive Upgrade: 4FQ116-003 - increases belt grip and reduces slip for higher-output setups
- 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 Maxflow Plug-and-Play Voltage Booster
Quick Specs
- Manufacturer: Vortech
- Part Number: 4FQ218-068L
- Application: 2015-2017 Mustang GT 5.0L
- Transmission: Manual and Automatic
- Supercharger: V-3 Si Trim
- Finish: Polished
- Boost Level: 7.5-8.5 psi
- Output: 630 HP / 483 lb-ft torque
- Charge Cooling: Air-to-air
- Emissions: 50-State Legal
- CARB EO: D-213-36
- Estimated Install Time: 6-9 hours
Frequently Asked Questions
Is this system legal for street use?
Yes. This complete system is 50-state emissions legal and approved under CARB Executive Order D-213-36 when installed as supplied.
Does this system work with automatic transmissions?
Yes. This system is engineered for both manual and automatic transmission 2015-2017 Mustang GT applications.
Vehicle Fitment
- 2015 Ford Mustang GT 5.0L
- 2016 Ford Mustang GT 5.0L
- 2017 Ford Mustang GT 5.0L
Why Buy from Beefcake Racing?
Beefcake Racing is a trusted source for high-performance Mustang supercharger systems. Our team provides expert guidance, upgrade planning, and unmatched support to ensure your Vortech system delivers exactly the performance you expect.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
