BBK Exhaust Headers - Shorty 1-5/8 93-96 Impala SS DK1424631FIASFI 80 mm Single Blade

80 mm Single Blade

3/8-16 & 5/16-18 SAE threads

or V-band clamp

1999-2016 Chevrolet Silverado 1500

BBK Exhaust Headers - Shorty 1-5/8 93-96 Impala SS DK1424631FIASFI 80 mm Single BladeThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 93 96 Chevrolet Impala SS 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