Wehrli 20-24 Chevrolet 6.6L Duramax L5P Stage 3 High Flow Intake Bundle Kit Synthetic Cable All the injectors we build

All the injectors we build in house are built with Brand New Bosch OEM parts including the nozzles

Premium Clix wiper blades engineered for your Kenworth KW55

Running a Badland 12k may require modifications

6% increase in air flow over the stock LLY Mouthpiece

Wehrli 20-24 Chevrolet 6.6L Duramax L5P Stage 3 High Flow Intake Bundle Kit Synthetic Cable All the injectors we buildWehrli Model WCF100418 Stage 3 upgrade for the 2020 2025 L5P Duramax combines our Stage 2 High Flow Bundle and 3. 5 in. Down Pipe into a single package providing increased air and exhaust flow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design that can contribute to lost power, boost leaks, and complete failures in hard working and high performance applications. 4 in.