2002-2013 GM 1500 Exhaust Manifold kit (1041400) cold-air-intake With a convenient silicone box

With a convenient silicone box plug included

thanks to Morimoto's Phosphor-Converted Yellow LEDs that deliver superior performance without compromising output

This solution is ideal for trucks that require a small amount of extra rear lift for towing or hauling

Easy Installation: No modifications needed

These industry-first signals feature a bright white LED daytime running light that illuminates from both ends

2002-2013 GM 1500 Exhaust Manifold kit (1041400) cold-air-intake With a convenient silicone boxExperience unparalleled performance and durability with BD Diesel's enhanced Exhaust Manifold Kit, specifically designed for GM LS based V8 truck engines. This BD upgraded manifold addresses common exhaust manifold bolt failures by incorporating extended fasteners and spacers (15mm longer) that effectively withstand thermal expansion and reduce stress on the fasteners. Crafted with precision, these BD Manifolds boast a robust, thicker design made from