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aFe BladeRunner Ported Ductile Iron Exhaust Manifold Dodge Ram 2500 | 3500 L6 5.9L 98-02

$681.24 Sale:$517.74


Model #46-40034

In Stock

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

This manifold is constructed of durable cast ductile iron with a reinforcing rib for maximum strength between the wall flanges at the ports. Two Exhaust Gas Temperature (EGT) probe ports are supplied for easy installation of gauges or testing equipment. All hardware and 6-port gaskets are included for a hassle-free installation. Outflows the factory exhaust manifold by 50%, improving performance and throttle response. Ported flanges ensure excellent seal and clean stylish look. The thick wall flange design increases strength, eliminating warping and cracking. The machined ports and merged runner design reduces exhaust backpressure, maximizing exhaust flow. Dual 1/8" NPT exhaust gas temperature ports (EGT) are supplied for Gauges or testing equipment. All hardware and 6-port gaskets are included for a hassle-free installation.

  • Durable cast ductile iron
  • Dual auxiliary ports
  • 50% increased outflow
  • Hassle-free installation
  • Dodge Ram 2500 | 3500 L6 5.9L 1998-2002
Installation Instructions:Note:
  • 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
Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our respective positions and together work to ensure that we have the best product on the market. Our purpose was not just to be another vendor that offers air filters, we chose to pay attention to those finer details that set an aFe filter apart from the competition.

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