Transform your 2026 Mustang GT and Dark Horse into a true high-performance machine
The all-new 2026 Roush Mustang Supercharger is engineered to redefine Mustang performance with massive power gains, advanced technology, and race-proven reliability. Designed for enthusiasts who demand both street-ready drivability and track-validated results, this supercharger kit is one of the most exciting performance upgrades available for the S650 Mustang platform.
Dominating Performance Specs
At the heart of this upgrade lies performance that mainstream bolt-ons can’t match:
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810 horsepower and 630 lb-ft of torque on 93-octane fuel
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13 PSI peak boost at 7,500 RPM
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0–60 MPH in 2.88 seconds
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10.33-second quarter mile at 136 MPH
These results were validated on a stock 2026 Mustang S650 with slicks on a prepped track — proving that Roush power isn’t just theoretical, it’s track proven.
Advanced Supercharger Technology
The Roush Mustang Supercharger leverages cutting-edge forced induction engineering:
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Eaton TVS R2650 front-inlet, front-drive, inverted supercharger — engineered for maximum airflow and efficiency
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High-efficiency twin intercoolers — lower air intake temperatures for consistent performance
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Optimized high-flow inlet — sustains peak power at high RPMs
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Roush-red head unit — performance and heritage in one package
This combination delivers both horsepower and heat management that keeps your Mustang performing session after session on the street or track.
OEM-Level Integration With Enhanced Throttle Response
Unlike some aftermarket systems that compromise drivability or require extensive modifications, the 2026 Roush Mustang Supercharger retains factory induction characteristics:
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Dual throttle body design — reuses the stock dual 80mm throttle bodies for up to 34% more throttle area
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Improved throttle response and airflow capacity without sacrificing the OEM look or integration
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No loss of everyday driving refinement while unlocking serious performance potential
Superior Cooling and Fuel System Upgrades
To support the higher airflow and boost levels, Roush equipped this kit with a comprehensive cooling and fuel delivery system:
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Large front-mounted heat exchanger engineered to maintain low intake temps without front fascia removal
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High-flow intercooler pump and optimized coolant routing for consistency
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High-flow dual-cone injectors and CNC-machined billet fuel rails to meet increased fueling demands reliably
This means driving hard doesn’t mean sacrificing reliability — an essential component for enthusiasts who track or street their Mustangs hard.
Engineered for Fitment, Durability, and Ease of Installation
Roush designed this supercharger kit with real-world installation and long-term durability in mind:
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OEM-style fitment that works under the factory hood and with the K-brace intact
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Plug-and-play wiring harnesses and custom-formed hoses for simplified installation
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Custom FEAD system to reduce crankshaft load and improve reliability
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Roush diagnostic tuning software for calibration that balances power and engine protection
Certified, Warrantied Performance You Can Trust
Every Roush Mustang Supercharger kit comes with certification and coverage that matter:
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SEMA-Certified emissions compliance
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3-Year / 36,000-Mile limited powertrain warranty included
This adds confidence for owners who want high performance without leaving reliability and support behind.
Why Upgrade Your 2026 Mustang With Roush?
Ford’s latest Mustang GT and Dark Horse deliver impressive factory performance. However, for enthusiasts who demand more — both on the street and at the strip — the Roush Mustang Supercharger is a transformative upgrade. From substantial horsepower gains to OEM-level engineering and real-world durability, this kit elevates the S650 platform to a new level of performance potential.
If your goal is to pair cutting-edge forced induction with everyday drivability and race-ready capability, the 2026 Roush Mustang Supercharger delivers performance that can’t be ignored.
Ready to unlock 810 horsepower from your 2026 Mustang GT or Dark Horse? Check out the product page for full specs, pricing, and installation details.j
