Wehrli Custom Fab Stage 1 3.5 in. intercooler pipe kit for 2013–2018 Ram 6.7L Cummins, engineered to replace restrictive factory pipes and improve airflow between turbo and engine. The kit uses 14 ga. aluminum with smooth mandrel bends, upgraded silicone boots and stainless t-bolt clamps, fits stock trucks without tuning and aims to improve throttle response and turbo spool-up reliability.
Wehrli 13-18 Ram 6.7L Cummins 3.5in Intercooler Pipes Kit - WCFab Grey