BD Diesel Manifold Exhaust Pulse - 2003-2007 Dodge 5.9L Programmers & Chips>Throttle Controllers The AEM 21-8128DC Performance Cold

The AEM 21-8128DC Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing

Faster response time improves wideband feedback control

The rear kit features our double-bellow air springs paired with threaded-body dampers

aFe Control's ESD (electronic shock delete) is a simple plug and play module that eliminates the suspension control check engine light allowing instillation of aftermarket shocks or coilovers on vehicles previously equipped with GM "MagneRide"electronic shock absorbers

non-oiled OE replacement performance filter outflows the stock filter by up to 29% for improved horsepower and torque

BD Diesel Manifold Exhaust Pulse - 2003-2007 Dodge 5.9L Programmers & Chips>Throttle Controllers The AEM 21-8128DC Performance ColdThe perfect drop in replacement. Fully divided pulse manifold made from high silicon ductile iron is designed to withstand extreme temperatures and vibration. Designed using modern technology to ensure optimal internal geometry. Precision slip joints allow the manifold to expand and contract, which reduces cyclic thermal fatigue and greatly increase manifold longevity.