Cummins: 2003-2004 (5.9L)
BD Diesel FUEL RAIL PLUG (1050070) for 2003-2007 Cummins 5.9L
The BD Diesel Fuel Rail Plug (1050070) is an aftermarket upgrade for 2003–2007 Dodge Ram trucks with 5.9L Cummins engines. It replaces the factory pressure relief valve to prevent fuel pressure drops during high-load conditions. This helps maintain consistent fuel pressure, enhancing throttle response, horsepower, and fuel system efficiency—especially in tuned or high-performance setups. It’s a favored option among diesel enthusiasts seeking improved engine reliability and performance.
4″ Inlet Exhaust Tip (T5130BLK) Black Coated T304 Stainless Steel, Single Wall, Rolled End
The 4″ Inlet (T5130BLK) is a high-quality exhaust pipe made of black coated T304 stainless steel. It features a single wall design with a rolled end for added durability and style. Its key features include a 4″ inlet size and a sleek black finish. This product is perfect for upgrading your vehicle’s exhaust system and providing a sleek and stylish look. Its unique selling points are its high-quality materials and construction, as well as its compatibility with a variety of vehicles. Upgrade your exhaust system with the 4″ Inlet (T5130BLK) for improved performance and a sleek appearance.
BD Diesel Exhaust Brake Push/Pull Switch Kit 5/8 Shift Lever (1300210) for Manual Transmissions With BD-Power Exhaust Brakes
The BD Exhaust Brake Switch Kit 1300210 mounts to a 5/8-inch shift lever and provides easy in-cab control of BD exhaust brakes. It features a push/pull design for quick operation and improved driving control.
AEM Digital Volt Gauge (30-4400) for All Vehicles Applications
The AEM Digital Volt Gauge 30-4400 provides accurate voltage monitoring for any vehicle. It features a backlit display, peak recall, custom alerts, and easy installation.
AMP Research PowerStep™ (75101-01A) for 2003-2009 Cummins (quad cab)
The AMP Research PowerStep 75101-01A fits 2003–2009 Cummins Quad Cab trucks. It features automatic deployment, LED lighting, and durable construction for improved access, safety, and style.
AMP Research PowerStep™ Override Switch (79105-01A) for All AMP steps (Excludes 75141-01A & 75134-01A)
The AMP Override Switch 79105-01A gives you manual control of AMP PowerStep running boards. It installs inside the cab and allows easy activation for added convenience and safety.
MBRP 4″ Down Pipe, T409 (DS9405) for 2003-2004 Cummins 5.9L
The MBRP Downpipe DS9405 fits 2003–2004 Cummins 5.9L trucks. It improves exhaust flow, lowers EGTs, and increases performance with durable stainless steel construction.
