SDPC "Trifecta" Hellcat Pulley Tensioner Kit

Are you in search of the ultimate adjustable belt tensioner setup, designed to maximize belt wrap across every pulley combination available? Look no further than the Trifecta Hellcat Kit. This system offers an unparalleled range of adjustability—right when you need it! We have combined the forces of three different Mopar performance houses into one amazing product with the "Trifecta" pulley system for your Hellcat powered ride! The "Trifecta" Hellcat Supercharger Belt Wrap Kit is the ultimate solution for maximizing boost and eliminating belt slip on your Hellcat-powered vehicle. This comprehensive kit combines three essential components: Billet Tensioner: Blackbird Performance's high-strength billet aluminum tensioner provides superior belt tension control compared to the factory unit, preventing belt deflection and ensuring consistent boost delivery. Billet Idler Pulley: AAD Performance's precision-machined billet idler pulley replaces the factory plastic pulley, offering increased durability and reducing the risk of failure. Its optimized design further enhances belt wrap and minimizes slippage. Support Brace: High Horse Performance's robust support brace reinforces the supercharger system, minimizing flex and maintaining proper belt alignment even under extreme boost conditions. This added support is crucial for preventing belt walk and ensuring consistent performance. Color selection is for AAD Idler only. The Blackbird Performance tensioner is anodized black, and the HHP Tensioner Bracket is in raw machined finish. Whether you're making rapid pulley changes at the track or fine-tuning your setup without the hassle of swapping out a cumbersome 10-rib belt, this kit delivers. Simply adjust the tensioner dowel pin position on the bracket and reposition the idler to optimize belt wrap and maintain maximum tension—all while keeping the same belt in place. With the Trifecta Hellcat Kit, you’ll achieve the most secure, maximum belt wrap possible, ensuring peak belt performance and minimizing the potential for belt slip. IHI idler fits the following superchargers: OEM 2.4 OEM 2.7 OEM 3.0 (DEMON 170) Kong 2650 Magnuson Hot Rod (Jackshaft) Whipple Idler fits only Whipple: Whipple 3.0 Hellcat Whipple 3.8 Hellcat Supercharger Type Estimated Belt Number OEM IHI 2.4/2.7/3.0 & KONG 2650 1100594 or 1100600 Whipple 3.0/3.8 1100610 Magnuson 2650 w/ Jackshaft 1100610, 100615, 1100630 If you have questions on belt sizing, we can help with that as well. Please see rough belt sizing chart below (Belt sizing is always a start and you will sometimes have to try different ones to get the perfect setup for your vehicle. These are the ones that we used on the Engine dyno.)