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.
FEATURES
- Outflows the factory exhaust manifold by 49%, improving performance and throttle response
- Cast-in EGR flanges allows retention of factory EGR system
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
- 6-port gaskets are included for a hassle-free installation
- CARB EO# D-550-39
FITMENT NOTE: Does NOT Fit Cab & Chassis Models. Will ONLY Fit Pick-Up Models.
Product Details
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.
FEATURES
- Outflows the factory exhaust manifold by 49%, improving performance and throttle response
- Cast-in EGR flanges allows retention of factory EGR system
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
- 6-port gaskets are included for a hassle-free installation
- CARB EO# D-550-39
FITMENT NOTE: Does NOT Fit Cab & Chassis Models. Will ONLY Fit Pick-Up Models.
