Kooks Headers 2150H220 1-3/4in. Long Tube Header and Catted X-Pipe Connection Kit

The Kooks Headers 2150H220 is a complete long tube header and catted connection kit engineered for the C5 Corvette platform. This kit pairs 1-3/4" x 3" stainless long tube headers with a 3" x 3" catted stainless steel X-pipe that connects directly to the factory 2-1/2" OEM-style exhaust system, making it a straightforward performance upgrade for LS1 and LS6 applications.

Constructed from T304 aircraft-quality stainless steel, Kooks headers deliver exceptional corrosion resistance and long-term durability even under high heat and demanding driving conditions. Every component is handcrafted in the USA and dyno and race tested to maximize power output and exhaust flow efficiency.

Kit Includes:

• 1-3/4" x 3" stainless steel long tube headers
• 3" x 3" catted stainless steel X-pipe
• Connects to 2-1/2" OEM-style exhaust

Key Features:

• T304 aircraft-quality stainless steel construction
• Optimized long tube primary design for maximum scavenging and power
• Catted X-pipe reduces emissions and minimizes check engine light triggers
• Direct bolt-on fitment to factory exhaust system
• Dyno and race tested for proven performance gains
• Handcrafted in the USA
• Backed by a Limited Lifetime Warranty to the original purchaser

Kooks Headers has been a leader in the high-performance exhaust industry since 1962, with championships and records set across organizations including the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, and SCCA. The 2150H220 kit ships in two boxes.

Note: This product is not CARB approved and does not comply with California emissions regulations. It is not legal for use on emissions-tested vehicles in California. Purchasers are responsible for compliance with all applicable state and local laws.