aFe POWER 79-10009 2.50-Inch Supercharger Power Pulley Kit with Hub for Dodge Challenger and Charger SRT Hellcat 6.2L V8

Enhance your engine's performance with our bolt-on aFe POWER Pulley kit. By changing the pulley diameter, you can adjust the spin rate of the supercharger, resulting in increased boost and amplified power. The aFe POWER Pulley kits are meticulously crafted to achieve a perfect equilibrium of lightweight design and high strength through precision machining. Count on our pulley kits for optimal functionality, a flawless fit, and an impeccable finish, ensuring a seamless boost to your engine's power. Pulleys crafted from high-quality 6061-T6 billet aluminum showcase exceptional characteristics. Through precision machining, these pulleys achieve a remarkable balance of light weight and high strength, ensuring not only optimal functionality but also a perfect fit and finish. Our pulley kits featuring a 17-4 stainless steel hub, combining corrosion resistance and high strength through precision machining, ensuring a perfect fit, impeccable finish, and optimal functionality. Please note that special tools are required for removing the factory pulley from the supercharger snout, and we recommend professional installation for the kit to ensure seamless performance. aFe POWER Supercharger Power Pulley Kit w/ Hub 2.50 IN Dodge Charger/Challenger Hellcat 15-23 V8-6.2L (sc)

• Boost increase by approximately 6PSI ±.5
• Includes Screws, Washers & Thread locker
• Smaller Belt Required (Gates K100570HD)
• CNC Machined 17-4 Stainless Steel Hub
• CNC Machined 6061-T6 Aluminum Pulley
• Pulley Size: Ø63.5mm (2.50”)
• Laser Etched Logo and Sizing
• Black Hard Anodized Finish
• Tuning is Required

Enhance supercharger performance with the aFe POWER 79-10009 Supercharger Power Pulley Kit for select Dodge Challenger and Dodge Charger SRT Hellcat models equipped with the 6.2L V8 engine. This bolt-on pulley kit changes the supercharger pulley diameter to increase supercharger speed, producing an estimated boost increase of approximately 6 PSI, with results varying by vehicle and calibration. Professional installation is recommended, and custom tuning is required for proper operation.

The aFe POWER pulley is CNC-machined from lightweight, high-strength 6061-T6 billet aluminum and features a black hard-anodized finish with laser-etched branding and sizing. The included hub is precision-machined from 17-4 stainless steel for excellent strength and corrosion resistance. Together, these components provide a precise fit, durable performance, and a clean finished appearance. The kit includes the required screws, washers, and thread locker for installation.

A smaller supercharger belt is required; a Gates K100570HD belt is recommended. Special tools are necessary to remove the factory pulley from the supercharger snout, so installation should be performed by a qualified professional. This product is not CARB approved and is intended for compatible off-road or racing applications where permitted. Fitment includes select 2015-2019 Dodge Challenger and Dodge Charger SRT Hellcat applications; verify vehicle details before ordering.

What's Included

• aFe POWER 2.50-inch supercharger pulley
• 17-4 stainless steel hub
• Screws, washers, and thread locker
• Installation components

Features:

• Boost Increase: Produces an estimated increase of approximately 6 PSI, with results varying by application and tuning.
• Precision Construction: CNC-machined 6061-T6 billet aluminum pulley balances low weight with high strength.
• Stainless Steel Hub: CNC-machined 17-4 stainless steel hub provides strength and corrosion resistance.
• Installation Requirements: Requires a smaller Gates K100570HD belt, special pulley-removal tools, and professional installation; tuning is required.

Fitments:
2015 Dodge Challenger SRT Hellcat
2015 Dodge Charger SRT Hellcat
2016 Dodge Challenger SRT Hellcat
2016 Dodge Charger SRT Hellcat
2017 Dodge Challenger SRT Hellcat
2017 Dodge Charger SRT Hellcat
2018 Dodge Challenger SRT Demon
2018 Dodge Challenger SRT Hellcat
2018 Dodge Challenger SRT Hellcat Widebody
2018 Dodge Charger SRT Hellcat
2018 Jeep Grand Cherokee Trackhawk
2019 Dodge Challenger SRT Hellcat
2019 Dodge Challenger SRT Hellcat Redeye
2019 Dodge Challenger SRT Hellcat Redeye Widebody
2019 Dodge Challenger SRT Hellcat Widebody
2019 Dodge Charger SRT Hellcat
2019 Jeep Grand Cherokee Trackhawk
2020 Dodge Challenger SRT Hellcat
2020 Dodge Challenger SRT Hellcat Redeye
2020 Dodge Challenger SRT Hellcat Redeye Widebody
2020 Dodge Challenger SRT Hellcat Widebody
2020 Dodge Challenger SRT Super Stock
2020 Dodge Charger SRT Hellcat
2020 Dodge Charger SRT Hellcat Widebody
2020 Jeep Grand Cherokee Trackhawk
2021 Dodge Challenger SRT Hellcat
2021 Dodge Challenger SRT Hellcat Redeye
2021 Dodge Challenger SRT Hellcat Redeye Widebody
2021 Dodge Challenger SRT Hellcat Widebody
2021 Dodge Challenger SRT Super Stock
2021 Dodge Charger SRT Hellcat Redeye Widebody
2021 Dodge Charger SRT Hellcat Widebody
2021 Dodge Durango SRT Hellcat
2021 Jeep Grand Cherokee Trackhawk
2021 Ram 1500 TRX
2022 Dodge Challenger SRT Hellcat
2022 Dodge Challenger SRT Hellcat Redeye
2022 Dodge Challenger SRT Hellcat Redeye Widebody
2022 Dodge Challenger SRT Hellcat Widebody
2022 Dodge Challenger SRT Jailbreak
2022 Dodge Challenger SRT Super Stock
2022 Dodge Charger SRT Hellcat Redeye Widebody
2022 Dodge Charger SRT Hellcat Widebody
2022 Dodge Charger SRT Jailbreak
2022 Ram 1500 TRX
2023 Dodge Challenger SRT Hellcat Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Jailbreak
2023 Dodge Challenger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Challenger SRT Hellcat Widebody Jailbreak
2023 Dodge Challenger SRT Super Stock
2023 Dodge Charger SRT Hellcat Redeye Widebody
2023 Dodge Charger SRT Hellcat Redeye Widebody Jailbreak
2023 Dodge Charger SRT Hellcat Widebody
2023 Dodge Charger SRT Hellcat Widebody Jailbreak
2023 Dodge Durango SRT Hellcat
2023 Dodge Durango SRT Hellcat Plus
2023 Dodge Durango SRT Hellcat Premium
2023 Ram 1500 TRX
2024 Dodge Durango SRT Hellcat
2024 Dodge Durango SRT Hellcat Plus
2024 Dodge Durango SRT Hellcat Premium
2024 Ram 1500 TRX
2025 Dodge Durango SRT Hellcat
2026 Dodge Durango SRT Hellcat

Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1