The aFe 2.65-inch Supercharger Power Pulley Kit is a high-performance upgrade designed for the Challenger and Charger SRT Hellcat models from 2015 to 2023. This bolt-on kit allows for precise adjustment of the supercharger’s spin rate by changing the pulley diameter, resulting in increased boost pressure and enhanced engine power. Crafted through meticulous precision machining, the pulley features a lightweight yet durable construction that ensures optimal functionality and a perfect fit. Its high-strength design delivers reliable performance, making it an ideal upgrade for enthusiasts seeking to maximize their vehicle’s supercharged output. The kit provides a seamless boost to horsepower and torque, improving overall acceleration and throttle response.
This pulley kit is compatible with 2015-2023 Challenger and Charger SRT Hellcat models equipped with supercharged engines. It is a direct replacement for the stock pulley, designed for easy bolt-on installation without requiring additional modifications. The kit includes the 2.65-inch pulley and hub, ensuring a straightforward upgrade process. Suitable for street and performance driving, this pulley enhances boost levels and power output, making it an excellent choice for track days or daily spirited driving. Proper installation ensures optimal performance gains and engine reliability, providing a significant upgrade for supercharged muscle cars.
