EXHAUST SYSTEM Bumpers & Accessories It restores AC cooling performance

It restores AC cooling performance by providing efficient heat exchange between the refrigerant and cabin air flowing through the HVAC case

Pair with Sway-A-Way rear bypass shocks for a full setup

and tire inflation equipment

We stock a wide range of air intake and fuel system components to support your project from start to finish

Expect a 50-60% reduction in backpressure versus the stock exhaust system

EXHAUST SYSTEM Bumpers & Accessories It restores AC cooling performanceThis exhaust system from Atech Motorsports (SYSTEM) is engineered as a full replacement for the factory exhaust on classic muscle cars and street machines. The system replaces the restrictive factory components with larger diameter free flowing tubing and a high performance muffler that transforms both the sound and performance of the vehicle. The deep commanding tone is achieved through careful acoustic tuning of the muffler and resonator sections