Kooks 2170H430 1-7/8" Headers & Green Catted X-Pipe Kit for 14-19 Corvet

Vehicle Fitment

• 2014-2019 Chevrolet Corvette C7 Stingray (6.2L V8, RWD)
• 2014-2019 Chevrolet Corvette C7 Grand Sport (6.2L V8, RWD)
• 2015-2019 Chevrolet Corvette C7 Z06 (6.2L V8, RWD)
• 2019 Chevrolet Corvette C7 ZR1 (6.2L V8, RWD)

Features

• 1-7/8" diameter mandrel-bent stainless steel long tube headers
• Green catted X-pipe connection kit for emissions and performance
• 3" main collector and 2-3/4" OEM connection for exhaust matching
• 304 stainless steel construction for corrosion resistance
• Laser-cut flanges for precise sealing
• TIG-welded for strength and longevity
• Includes O2 sensor provisions and hardware
• Designed for high-performance horsepower and torque gains

Specifications

• Material: 304 stainless steel
• Primary tube diameter: 1.875"
• Collector diameter: 3.00"
• X-pipe connection: 3.00" x 2.75" OEM style
• Drivetrain: Rear-wheel drive
• Emissions: Green catalytic connection for improved flow
• Installation: Replaces factory manifolds and mid-section

Included Components

• 1x Pair of 1-7/8" stainless steel long tube headers
• 1x Green catted X-pipe connection kit
• O2 sensor extensions
• Gaskets and installation hardware

Product Description

The Kooks 2170H430 Header & Green Catted X-Pipe Kit is a premium performance exhaust upgrade engineered for 2014-2019 Chevrolet Corvette C7 models equipped with 6.2L V8 engines. This long tube header and connection kit replaces the factory manifolds and mid-section to improve exhaust scavenging, increase horsepower and torque potential, and deliver a more aggressive engine sound. The stainless steel long tubes are mandrel-bent for optimized flow, and the green catted X-pipe connection accommodates emissions-related requirements while enhancing performance.

Designed to bolt directly into the Corvette's exhaust system, this kit includes provisions for oxygen sensors, high-quality flanges, and all necessary hardware for installation. It is ideal for enthusiasts seeking significant gains in performance combined with a refined yet powerful exhaust note. Whether on the street or the track, this header and connection kit elevates the driving experience and complements other performance modifications.