aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold 98.5-02 Dodge Diesel Trucks L6-5.9L (td)

This manifold is constructed of durable cast ductile iron with a reinforcing rib for maximum strength between the wall flanges at the ports. It outflows the factory exhaust manifold by 50%, improving performance and throttle response. The ported flanges ensure an excellent seal and a clean, stylish look. The thick wall flange design increases strength, eliminating warping and cracking. The machined ports and merged runner design reduce exhaust backpressure, maximizing exhaust flow. Dual 1/8" NPT exhaust gas temperature (EGT) ports are supplied for easy installation of gauges or testing equipment. All hardware and 6-port gaskets are included for hassle-free installation. This is a center dump manifold and has a T3 Turbo flange, same as stock. This device is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.