WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 High Flow Intake Bundle Kit. Stage 2 upgrade for the 2001-2004 LB7 Duramax combines our Stage 1 High Flow Bundle and Stage 2 Intake Kit into a single package providing increased airflow for your turbo and...

WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 High Flow Intake Bundle Kit. Stage 2 upgrade for the 2001-2004 LB7 Duramax combines our Stage 1 High Flow Bundle and Stage 2 Intake Kit into a single package providing increased airflow for your turbo and...

WCFab 2001-2004 GM LB7 6.6L Duramax Stage 2 High Flow Intake Bundle Kit. Stage 2 upgrade for the 2001-2004 LB7 Duramax combines our Stage 1 High Flow Bundle and Stage 2 Intake Kit into a single package providing increased airflow for your turbo and...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Bengal Blue...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Blueberry Frost...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Bronze Chrome...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Bengal Grey...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Bengal Red...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Brizzle Blue...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Bengal Silver...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Cat Yellow...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Candy Blue...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Cherry Frost...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Candy Purple...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Candy Red...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Chevy Orange...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Candy Teal...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Deore Gold...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Flat Black...

High Flow 3? Y-Bridge designed specifically for use with S300 or S400 single turbo install kits. Replaces the restrictive OEM Y-Bridge and will connect to most aftermarket 3" Cold Side Intercooler pipes. Y-Bridge 3 in. for S300/S400 Single Turbo 01-04 Duramax LB7 Fluorescent Grn...