Edelbrock Stage 2 Supercharger Kit – 2005–2009 Mustang GT 4.6L 3V

Edelbrock Stage 2 Supercharger Kit – 2005–2009 Mustang GT 4.6L 3V (#15856)

Boost your 2005–2009 Mustang GT’s performance with the Edelbrock Stage 2 supercharger Mustang 4.6L kit. This complete system delivers reliable horsepower, OEM fitment, and 50-state legal emissions compliance—all in one bolt-on package.

This kit includes everything you need—supercharger head unit, air-to-water intercooler, fuel system upgrades, and a handheld tuner with Edelbrock’s calibration.

Proven Power. Street-Ready Performance.

The Edelbrock 15856 Stage 2 kit is designed to work with the factory 4.6L 3V engine, delivering over 466 horsepowerat the crank on 93 octane. Whether you’re hitting the track or the streets, this blower brings instant torque, smooth drivability, and emissions-legal confidence in all 50 states.

What’s Included:

• Edelbrock supercharger head unit (Eaton TVS 2300)

• High-capacity air-to-water intercooler system

• Upgraded fuel injectors & pump

• Heat exchanger & intercooler reservoir

• Handheld tuner with Edelbrock calibration

• Cold air intake system

• Full install hardware + brackets

• 50-state emissions legal (CARB EO# D-215-100)

Fitment:

• ✅ 2005 Mustang GT 4.6L 3V

• ✅ 2006 Mustang GT 4.6L 3V

• ✅ 2007 Mustang GT 4.6L 3V

• ✅ 2008 Mustang GT 4.6L 3V

• ✅ 2009 Mustang GT 4.6L 3V

Why Choose the Edelbrock Stage 2 Supercharger for Mustang 4.6L?

This isn’t a pieced-together system. The Edelbrock Stage 2 supercharger Mustang 4.6L kit is engineered for OE-like fitment, long-term reliability, and proven power. With CARB compliance and a factory-style appearance, it’s the perfect balance of performance and peace of mind.

Add over 150+ horsepower in a weekend. If you’re ready for real boost with no compromises, Edelbrock’s Stage 2 kit is the move.