In the new age of emission-controlled diesel engines, any improvement in airflow by freeing up restrictions in your LML Duramax can help gain you power, economy, and just a better running truck overall. This Sinister Diesel Intake Bridge & Hot Side Intercooler Charge Pipe Kit will do just that. This kit is an upgraded pipe set that features a 3.5" diameter tubes, smooth mandrel bends, and a 6061 aluminum alloy construction. The hot side pipe is connected via Sinister Diesel's 4-ply Silicon boots and stainless-steel spring boot clamps that are rated up to 400psi. The tube is powdercoated and polished in Sinister Blue for a stylish look when you pop the hood.
The Sinister Diesel LML Intake Bridge replaces the restrictive stock piping with larger diameter CNC mandrel bent aluminum tubing that optimizes airflow after the throttle valve and heater. The increased diameter of the air path and large bends help decrease restriction within the intake for a noticable increase in performance and turbo spool.