Kooks Headers 2151H430 1-7/8" Emissions Compliant Long Tube Headers with GREEN Catted Connection Kit

The Kooks Headers 2151H430 is a complete emissions-compliant header system designed specifically for 1997-2000 Chevrolet Corvette C5 models equipped with the 5.7L LS1 V8 engine. This system features 1-7/8" primary tube diameter long tube headers paired with Kooks' GREEN catted connection pipes, providing significant performance gains while maintaining street legality.

Key Features:

• Premium 304 stainless steel construction for durability and corrosion resistance
• 1-7/8" diameter mandrel-bent primary tubes for optimal exhaust flow
• 3" diameter collectors for improved scavenging and power
• Includes GREEN catted connection kit with high-flow catalytic converters
• Emissions compliant design meets federal and most state requirements
• CNC-machined flanges ensure precision fit and leak-free seal
• Direct bolt-on installation with factory mounting points
• Handcrafted in the USA with race-proven engineering

Kooks Headers has been the gold standard in high-performance exhaust systems since 1962, with proven success in NHRA, NASCAR, and road racing applications. This header system delivers noticeable gains in horsepower and torque throughout the powerband while maintaining the crisp exhaust note Corvette enthusiasts demand. The included GREEN connection kit features high-flow metallic catalytic converters that maintain emissions compliance without sacrificing performance.