
Key Features & Specs:
Fitment:
The Kooks Ultra-GREEN Catted Connection Pipes for the 2023-2026 Chevrolet Corvette C8 deliver improved exhaust performance, durability, and sound control while replacing the restrictive factory catalytic converters. Built from premium 304 stainless steel with 3-inch tubing and large 5-inch Ultra-GREEN catalytic converters, these high-performance connections are engineered for maximum exhaust flow while maintaining refined sound characteristics. Designed with flanged inlets and outlets using the factory bolt pattern, the system connects directly to OEM exhaust manifolds or Kooks headers and interfaces seamlessly with the factory cat-back exhaust. This kit also includes Kooks heat blankets to help manage underhood temperatures and ensure long-term reliability. Compatible with unleaded race fuels, E85, and pump gas, these connection pipes are built for serious street and track performance.