The Wehrli WCF Stage 2 high‑flow intake bundle for 2020–2024 Chevrolet L5P Duramax replaces restrictive factory components with a 4‑inch intake, enclosed airbox, outerwears pre‑filter and full aluminum intercooler piping. The kit includes silicone boots, stainless t‑bolt clamps, CNC machined flanges with double O‑rings, and installs with basic hand tools. It fits stock trucks without tuning and improves airflow and durability.
Wehrli 20-24 Chevrolet L5P Duramax Stage 2 High Flow Intake Bundle Kit - Candy Teal