Unleash 810 Horsepower: The 2026 Roush Mustang Supercharger Is Here
Transform your 2026 Mustang GT and Dark Horse into a true high-performance machine
Roush Performance announced its 2026 Mustang supercharger kit for the S650 Mustang GT and Dark Horse. The system is built around an inverted Eaton TVS R2650 front-inlet, front-drive supercharger paired with twin high-efficiency intercoolers, an optimized high-flow inlet, and a Roush-red head unit. Roush rates the kit at 810 horsepower and 630 lb-ft of torque on 93-octane fuel, with 13 psi of peak boost at 7,500 rpm, and claims 0-60 mph in 2.88 seconds with a 10.33-second quarter mile at 136 mph, validated on a stock 2026 Mustang running slicks on a prepped track. The kit reuses the factory dual 80mm throttle bodies, adds a front-mounted heat exchanger, high-flow intercooler pump, high-flow dual-cone fuel injectors, CNC-machined billet fuel rails, a custom front-end accessory drive, plug-and-play wiring harnesses, and Roush diagnostic tuning software, all fitting under the stock hood with the factory K-brace intact. Every kit ships with SEMA-certified emissions compliance and a 3-year/36,000-mile limited powertrain warranty.
This page is a condensed summary of the original announcement. The full release is available at the original source linked below.
About Roush Performance
Roush Performance Products, based in Livonia, Michigan, engineers high-performance vehicles and aftermarket parts for Ford platforms, building on founder Jack Roush's motorsports heritage.
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