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AFE Bladerunner Exhaust Manifold for 2007.5-2018 Dodge Ram 6.7L Cummins 46-40054

Part# 46-40054 l UPC# 802959463543
$604.15 Now $549.23
Qualifies for FREE SHIPPING - Ships Out Today

AVAILABILITY: 5 In Stock


Not Available to Ship to California



Product Description

AFE’s new BladeRunner ductile iron exhaust manifold fits 2007.5 through 2018 Dodge / Ram diesel trucks with the 6.7L Cummins turbo diesel engine. In testing, it outflowed the factory exhaust manifold by up to 49%. This highly engineered exhaust manifold features a thick wall design, CNC machined ported flanges as well as cast-in EGR flanges to allow retention of factory EGR system. Expect faster turbo spool up, improved throttle response and increase performance with this performance diesel exhaust manifold.

Key Features

  • 2 Exhaust Gas Temperature Probe Ports
  • Lowered EGT’s
  • Faster Turbo Spool-Up
  • Retains Factory EGR system
  • Increased Durability
  • Improved Performance

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. Additionally, 6 port gaskets are included for a hassle free installation. Solid one-piece construction means this manifold is built from durable cast ductile iron with a reinforcing rib for maximum strength between the wall flanges at the ports.