Vehicle Set: Click here to shop 2003 Dodge Ram 3500 parts.

In-Stock 2003 Dodge Ram 3500 Programmers & Tuners

Looking for in-stock aftermarket parts to modify or upgrade your 2003 Dodge Ram 3500 with programmers & tuners? At Tunersports.com we carry a huge selection of the top name brand performance programmers & tuner parts and accessories.

Programmers & Tuner Parts:

Show all parts

BD Diesel High Idle Control

IN STOCK - DROPSHIPS 1036620 BD Diesel High Idle Control 1998.5 - 2002 Dodge 5.9L 24-Valve 2003-2004 Dodge Ram 3500 Laramie / SLT / ST $325.95 Details

BD Diesel Top Speed Eliminator

IN STOCK - DROPSHIPS 1057650 Is your factory speed limiter hampering performance at the top end of the track? The Top Speed Eliminator Increases top speed to over 130 mph, and allows adjustment for larger tires. 2000.5-2003 Dodge-Cummins Top Speed Eliminators also remove the torque-limiting function in first gear for more off-t... BD Diesel Top Speed Eliminator w/RAD Technology - 2000.5-2003 Dodge 2003-2003 Dodge Ram 3500 Laramie / SLT / ST $172.62 Details