Kooks 2014–2019 Chevrolet Corvette 1-7/8" x 3" Header & GREEN Catted X-Pipe Kit

Get serious about performance with the Kooks 1-7/8" x 3" Long Tube Header & GREEN Catted X-Pipe Kit for your C7 Corvette. Engineered for the 6.2L LT1, LT4, and LT5 engines, this premium header and connection package delivers proven power gains, race-ready durability, and Kooks’ signature exhaust tone—all handcrafted in the USA.

Manufactured from T304 aircraft-quality stainless steel, Kooks headers are TIG welded, CNC-machined, and designed for optimized flow. The included high-flow GREEN catalytic converters offer performance without compromise and connect directly to your OEM-style 2-3/4” exhaust system.

Kit Includes:

• 1-7/8” x 3” Long Tube Stainless Steel Headers
• 3” x 2-3/4” GREEN Catted X-Pipe (connects to factory-style exhaust)

Product Features:

• Made in the USA with T304 aircraft-grade stainless steel
• Includes GREEN high-flow cats for improved emissions performance
• Dyno and race-tested for proven gains in horsepower and torque
• Precision fitment with superior craftsmanship and TIG welds
• Designed for maximum power on street, track, or strip
• Backed by Kooks’ Limited Lifetime Warranty

Vehicle Fitment:

• 2014-2019 Chevrolet Corvette Stingray (LT1)
• 2014-2019 Chevrolet Corvette Z51
• 2015-2019 Chevrolet Corvette Z06 (LT4)
• 2017-2019 Chevrolet Corvette Grand Sport
• 2019 Chevrolet Corvette ZR1 (LT5)

Technical Specs:

• Material: T304 Stainless Steel
• Header Tube Diameter: 1-7/8”
• X-Pipe Diameter: 3” to 2-3/4” OEM connection
• Finish: Natural Polished Stainless Steel
• Application: High-Performance Automotive

Whether you're building a weekend track car or enhancing your daily driven Corvette, the Kooks 1-7/8” header and GREEN catted X-pipe combo is designed to deliver outstanding power, durability, and unmatched performance sound. Get Kookin’ with KOOKS!