Hypertech 121251 Hypertech Street Runner Power Chips ARP Pro Series Cylinder Head Studs This cat-back exhaust system from

This cat-back exhaust system from Atech Motorsports (EXHAUST) is engineered as a direct-fit replacement for modern performance sedans and coupes upgrading from the restrictive factory exhaust to a larger-diameter free-flowing layout

The Hypertech ThermoMaster Computer Chips (ref 4706) is a classic ECM performance upgrade from Hypertech that replaces your vehicle's stock calibration EPROM with a professionally tuned chip

The bracket features precision-laser-cut mounting holes that match engine block patterns and common power steering pump mounting configurations

Constructed from 6061-T6 billet aluminum with a durable matte black or anodized finish

Hypertech 121251 Hypertech Street Runner Power Chips ARP Pro Series Cylinder Head Studs This cat-back exhaust system fromThe Hypertech 121251 Hypertech Street Runner Power Chips from Hypertech is a direct ECU reprogramming solution that replaces your vehicle's factory calibration EPROM with an optimized performance tune. Designed for OBD I and early OBD II gasoline vehicles, this performance chip rewrites fuel and spark tables for measurable horsepower and torque gains. It's a straightforward hardware upgrade that requires no laptop, no software, and no dyno tuning.