aFe Bladerunner Ductile Iron Manifolds Exhaust Dodge Diesel Trucks 03-07 L6-5.9L (td) - 46-40012

Eliminate the costly exhaust manifold cracks prevalent in the factory exhaust manifold. The aFe Bladerunner exhaust manifold for the popular 5.9L Dodge Ram Cummins sets the new standard. Constructed out of cast 304 stainless steel with a reinforcing rib for strength along the flange and ultra-thick wall flange at the port. The Bladerunner exhaust manifold out flowed the factory exhaust by 23-percent improving exhaust flow, performance and throttle response. This manifold also features 2 EGT probe ports, thick wall design for increased strength (0.25" vs 0.15" for the stock unit), matched ports and has a merged runner design to maximize maximize exhaust flow. Once you install this awesome exhaust manifold, you will feel improved turbo spool up times, improved throttle response and performance.

Features

• Outflows The Factory Manifold By 23%
• Improved Performance And Throttle Response
• Ported Flanges Ensure Excellent Seal And Stylist Look
• Thick Wall Design Increases Strength Eliminating Warping/Cracking
• Machines Ports and Merged Runner Design Reduces Exh. Backpressure
• Dual 1/8 in. NPT Exh. Gas Temp Ports Are Supplied For Gauges
• 6 Port Gaskets and Hardware Included

Warranty: 2 Years Warranty

Documentation

• Installation Guide (PDF)

aFe POWER designs, manufactures, and delivers innovative performance products for hundreds of vehicle applications worldwide. Through extensive R&D and use of the latest technology, aFe POWER products are engineered to the highest standard and tailor fit to your vehicle’s unique specifications. With intakes, exhaust, suspension, electronics, and more, aFe POWER has what you need to get every bit of performance out of your vehicle.