Dyna Core 1in Thick 32in x 54in 12 sq. ft. 2002-chevrolet-avalanche-1500-esi1328508 As with all BBK Performance

As with all BBK Performance exhaust headers they feature a 3/8" laser cut exhaust flange for additional strength and a guaranteed leak free fit

Fitting - Adapter - 90 Degree - 4 AN Male to 3/8 in NPT Male - Steel - Zinc Plated - Each

Roll Bar Accessory Clamp - Clamp-On - Single 1/4-20 in Hole - Aluminum - Black Anodized - 1-1/4 in OD Tube - Set of 10

Shifter Cover - Top Half - Plastic - Chrome - B&M Mega / Sport Shifters - Each

Throttle Body Spacer - Poweraid - 1 in Thick - Gasket / Hardware - Aluminum - Black Anodized - Small Block Chevy - GM Fullsize SUV / Truck 1996-2000 - Each

Dyna Core 1in Thick 32in x 54in 12 sq. ft. 2002-chevrolet-avalanche-1500-esi1328508 As with all BBK PerformanceHeat and Sound Barrier DynaCore 32 x 54 in Sheet 1 in Thick Self Adhesive Backing Foam Black Each