Apex ARC-8RT Forged Alloy Wheel 19x9 ET30 5x120 Race Silver 72.56mm CB 2015-2023 Challenger Scat Pack/ SRT Multiple prototypes and CFD analysis

Multiple prototypes and CFD analysis iterations confirmed the final design produces less turbulence than the OEM system with vastly increased airflow

Direct replacement to the factory diffuser

A complete brake system upgrade delivers the performance you're looking for

The APR Engine covers are constructed by high temperature and high pressure pre-preg

*** Fits ZL1 1LE Only***

Apex ARC-8RT Forged Alloy Wheel 19x9 ET30 5x120 Race Silver 72.56mm CB 2015-2023 Challenger Scat Pack/ SRT Multiple prototypes and CFD analysisModern Performance, Classic Design Based on Apex's first ever design that captivated the hearts of BMW drivers across the globe. As the second forged iteration, the ARC 8RT features improved strength, stiffness and weights compared to its flow formed counterpart, while still staying true to the original wheel's timeless design. Stiffer Spokes Wheel stiffness matters but it gets overlooked and undiscussed. Our engineers were able to redesign the ARC