Roush 2015-2017 Mustang GT 5.0L Phase 1 670 HP Calibrated Supercharger Kit - 421823

CARB E.O.#D-418-26

Compatible with Manual and Automatic Transmissions

ROUSH and Ford Racing have teamed up to develop this industry leading calibrated supercharger system. Boosting performance to 670 HP for the all new S550 Ford Mustang 5.0L V8.

The ROUSH and Ford Racing 5.0L Ford Mustang Phase 1 Calibrated Supercharger Kit is part of the TVS (Twin Vortices Series) line of superchargers developed by ROUSH that have raised the bar for performance and reliability. The TVS supercharger is the same line that has been used and proven for years in ROUSH-built Ford Mustangs.

The ROUSH R2300 supercharger features Eaton's new cutting edge Twin Vortices Series technology (TVS) rotating assembly that delivers more power and better fuel economy in a smaller package for uncompromising performance.

The ROUSH R2300 TVS supercharger is a roots-type, positive displacement supercharger that features twin four-lobe rotors that are twisted 160-degrees.

By comparison, the original Eaton supercharger rotating assembly featured three lobes twisted 60 degrees. The fourth lobe and added twist, when combined with NEWLY redesigned air inlet and outlet ports, greatly enhance thermal efficiency, deliver higher volumetric capacity, enable higher operating speeds, creates a smoother, more efficient flow of air into the engine and has improved noise and vibration characteristics.

Unlike turbo-charging, the ROUSH R2300 TVS supercharger provides instant throttle response and can generate increased power through the engine’s entire power band.

The primary components of this ROUSH / Ford Racing Phase 1 TVS Supercharger Kit include:

ROUSH / Ford Racing R2300 2.3L TVS Supercharger
Compatible with Manual and Automatic Transmissions
85mm supercharger pulley
Fuel charging assembly with ROUSH designed upper and lower aluminum intake manifolds
Twin 60mm throttle body and matching throttle body spacer
Low restriction air induction system
ROUSH designed injectors
ROUSH Flash Voucher card
High efficiency intercooler system featuring large full face low temp radiator, oversized coolant degas bottle, high capacity air-to-water intercooler and formed hoses with abrasion-resistant sleeves
All required fasteners, wiring, brackets, hoses and clamps

This part now utilizes the ROUSH Flash Voucher card to be calibrated using the ROUSH Diagnostic Tool (RDT) software and pass-thru device. If you do not have access to an approved pass-thru device, you can send your PCM back to ROUSH to be flashed for additional $100.00 fee. Download the instructions PDF below.

This kit is protected by an extended parts warranty (ROUSH Supplied Parts Only), which is for 3 years or 36,000 miles from retail purchase date. An optional 3 year/36,000 Mile Powetrain Warranty is available, which is for 3 years or 36,000 miles from the original vehicle in service date from Ford.