BD Diesel

This transmission is designed to handle the output of the stock engine but with a proprietary hardened billet K2 hub to eliminate the primary failure point of the transmission. An upgraded valve body...

This transmission is designed to handle the output of the stock engine but with a proprietary hardened billet K2 hub to eliminate the primary failure point of the transmission. An upgraded valve body...

BD Diesel's OE quality stock replacement injectors are assembled with the same exacting standards as our highest performance injectors, using OE procedures and fully calibrated and tested to ensure...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

The BD Boot and Clamp kit for the 2013-2018 Ram Cummins includes 4 boots made with HD silicone and aramid layers with 8 constant tension spring clamps. These heavy-duty spring clamps provide 900lbs...

A fully divided pulse manifold made from high-silicon ductile iron designed to withstand extreme temperatures and vibration. Precision slip joints allow the manifold to expand and contract, reducing...

A drop-in stock installation, stock looking replacement that is anything but stock! The larger Ballistic Billet compressor wheel and our new exclusive Low MOI QTS turbine wheel results in reduced...

The BD Diesel Electronic Exhaust Brake increases your towing confidence by creating up to 150 retarding HP! Without the need of an air compressor and air lines, this electronic inline brake is easy...

The BD Diesel Electronic Exhaust Brake increases your towing confidence by creating up to 150 retarding HP! Without the need of an air compressor and air lines, this electronic inline brake is easy...

High volumes of cool oil equate to long transmission life. BD's transmission pans increase oil capacity, while their aluminum construction and heat-dissipating fins keep temperature down. As an added...

Debris in the stock cooler bypass valve can cause it to jam the internal valve, keeping it in recirculation mode. When this happens, the transmission temperature will rise, which can lead to...