BBK 40000 37989 1997-99 Corvette LS1 Shorty Headers, Ceramic

These BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 97-99 Corvette C5 LS1 applications. Each header is manufactured with 1-5/8" CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved performance and fuel economy over stock or equal Length headers. As with all BBK Performance exhaust headers they feature a 3/8" laser cut flange for additional strenGTh and a guaranteed leak free fit. All headers are robotically and precision hand welded and then pressure tested to ensure years of reliabilty and performance in the real world. All BBK exhaust headers are available in a bright chrome or polished silver ceramic coated finish and include new exhaust header gaskets, header bolts and hardware to complete the installation.

• Designed as a direct fit for ALL 1997-99 Chevrolet Corvette C5 LS1 Applications - Polished silver ceramic
• BBK is your number one aftermarket performance exhaust brand in the USA - American designed and Built
• CNC mandrel bent 1-3/4 tubing with 3/8" laser cut flanges, large bore patented designed collectors and custom precision hand and robotic welds for leak free, long lasting performance
• Bolt on additional horsepower and torque with these performance BBK exhaust headers, all kits include new gaskets and hardware
• 50 State Smog Legal CARB EO number D-245-18
• Made In USA

Installation Instructions (PDF)