Hypertech 153761 Hypertech Street Runner Power Chips Air Filter Elements Each kit includes all bushings

Each kit includes all bushings

5 inch drop

These valve covers are cast from 356-T6 aluminum with thick mounting flanges that resist warping from over-torquing

The design reduces backpressure at the merge point for improved engine efficiency

The cold air intake with a heat shield that positions the filter in the fender for coolest possible air

Hypertech 153761 Hypertech Street Runner Power Chips Air Filter Elements Each kit includes all bushingsHypertech's Hypertech 153761 Hypertech Street Runner Power Chips delivers old school ECU tuning that defined the aftermarket for decades. By swapping the factory EPROM in your ECM for this pre programmed performance chip, you gain optimized fuel mapping, advanced timing, and refined transmission behavior. The Street Runner line covers a broad range of GM, Ford, Mopar, and import applications. This listing is for part number 153761. Gains of 10 20 HP