THY-323Y-C / 1967-1987 Chevy/GM Truck - LS Motor Swap 4.8L-6.2L Tri-Y Headers Gasket Primary Tube Diameter: 1-3/4"

Primary Tube Diameter: 1-3/4"

Long Tube Tri-Y Headers with Connector Pipes

2007-19 Toyota Tundra

4:1 Long Tube Headers with Resonators

4:1 Mid-Length Headers with Adapters

THY-323Y-C / 1967-1987 Chevy/GM Truck - LS Motor Swap 4.8L-6.2L Tri-Y Headers Gasket Primary Tube Diameter: 1-3/4"CAN NOT BE SHIPPED TO THE STATE OF CALIFORNIA Tri Y Headers with Adapters 1967 87 Chevrolet C10 Truck Suburban K5 Blazer GMC Jimmy 4. 8L 6. 2L LS Engine Swap Application Specifics: Manual transmission requires cable or hydraulic clutch linkage, will not fit Heavy Duty, Big 10 Chassis or Heavy Half. Header Style: 4: 2: 1 Tri Y Headers Material: Steel Finish: Silver Ceramic Coated Weld Up: Yes, adapters must be welded to exhaust system Primary Tube