Roush M90 Mustang Supercharger Kit - Black (2009 GT)

435 HP, 400 lb-ft of Torque at the flywheel. The new ROUSHcharger M90 Supercharger kit kicks your 2009 4.6L 3V V8 Mustang up to serious new levels of track-shredding power - while maintaining reliability, performance and engine durability across environmental and load conditions.

Monstrous blower kit, ROUSH style. Bring out the beast in your GT with a complete blower kit that includes the ROUSH® M90 Roots-style supercharger, intake manifold, air-to-water intercooler system, 73mm supercharger pulley (generating 5 PSI of boost), and high-flow fuel injectors and induction system.

Upgraded ROUSH PCM calibration. ROUSH® PCM calibration is a success of engineering that maximizes the power of the system. ROUSHcharger owners must ship their PCM unit to ROUSH® for the necessary calibration (overnight shipping is included for free). This kit also features the ROUSH® logo, showing that serious performance lies within when you raise your hood.

50 state legal. With the new ROUSH power (and logo!) under your hood you'll be ready to tear ass across the country...and you can. It'll even be legal (but don't let that take the fun out of it).

Roush Performance quality - guaranteed. Roush is known for a rich tradition of racing performance engineering at the highest level of OEM quality and design - so much so that this Supercharger kit is protected by an industry-leading 3 year / 36,000 mile drivetrain warranty (or one year on Roush components for vehicles already past their warranty date).

Features:

• Fits 2009 4.6L 3V V8 Mustangs with Manual or Automatic Transmissions
• Brings total power of engine up to 435 hp and 400 ft-lb of torque at the flywheel
• Black finish
• Includes ROUSH® PCM calibration
• Protected by industry-leading 3-year/36,000-mile warranty
• 50 state legal
• Features ROUSH® logo