Edelbrock Supercharger 18-19 Ford Mustang R2650 Stage 1 to Stage 2 Upgrade Kit V8 Engines

If you've already got the Edelbrock Stage I Supercharger Kit on your 2018-2020 Ford Mustang, this Stage II upgrade kit is your ticket to even more power. It's designed to work with the Gen 3 DI/PI Coyote engine and keeps your vehicle emissions-legal in all 50 states, so you can enjoy the performance boost without the hassle.

This kit includes everything you need to make the jump to Stage II performance. You'll get a much larger 103mm throttle body to replace the stock 80mm unit from the Stage I kit, along with a high-flow air intake system. To ensure your engine gets the fuel it needs, we've included larger 50 lb/hr direct-port fuel injectors and a fuel pump voltage regulator. The 8-rib belt drive system is a key component here, as it's designed to minimize slippage and maintain consistent boost pressure, even when you're really pushing the engine hard.

This upgrade kit is specifically for owners who have already installed the Edelbrock #15832 or #158320 Stage I Supercharger Kit. It contains all the vital components necessary to support the significant horsepower increase that makes this Edelbrock's highest-rated horsepower system.