Kooks Headers 2160H621 Stainless Steel Exhaust Headers

The Kooks Headers 2160H621 are premium stainless steel exhaust headers handcrafted in the USA by one of the most respected names in high-performance exhaust manufacturing. Engineered to improve exhaust flow, reduce back pressure, and maximize horsepower and torque output, these headers are built to exacting standards for street, strip, and performance applications.

Kooks has been manufacturing performance headers and exhaust systems since 1962, with decades of proven results across NHRA, IHRA, NMCA, NMRA, NASCAR, and SCCA competition. Every header set is TIG-welded and fabricated from high-grade stainless steel for superior corrosion resistance, durability, and long-term performance.

Key Features:

• Premium stainless steel construction for lasting corrosion resistance and heat tolerance
• Handcrafted in the USA — individually TIG-welded for precision fitment and quality
• Engineered for maximum exhaust scavenging to improve horsepower and torque
• Mandrel-bent primary tubes for unrestricted exhaust flow
• Designed for performance street and race applications
• Backed by over 60 years of racing heritage and championship-proven design

Kooks Headers remain independently owned and operated, ensuring consistent quality and craftsmanship across every product. The 2160H621 continues that tradition as a bolt-on performance upgrade built to last.