Intake Manifold 3.5'' Raw Performance SS For 6.7L Dodge 07-18 Cummins Diesel

Intake Manifold for Dodge 6.7L Cummins Diesel

This 3.5 inch raw performance intake manifold is designed for the 6.7L Dodge Cummins diesel engine from 2007 through 2018, delivering improved airflow to support higher boost and better combustion.

Overview

This intake manifold is a direct-fit performance replacement for the 6.7L Dodge Cummins diesel, built to handle elevated boost pressures and improve charge air delivery. The 3.5 inch raw stainless steel design replaces the restrictive factory manifold, supporting better throttle response and sustained power. It is intended for diesel owners and mechanics running upgraded turbos or tuning on 2007 to 2018 Dodge Ram Cummins trucks.

Built For Performance

• 3.5 inch inlet diameter for increased airflow over the stock manifold
• Raw stainless steel construction for high heat and corrosion resistance
• Designed to withstand elevated boost pressures from tuned or upgraded turbos
• Replaces the factory intake manifold for improved charge air delivery
• Direct-fit design for 6.7L Cummins applications from 2007 to 2018

Fits These Machines

• for Dodge Ram 2500 6.7L Cummins Diesel 2007-2018
• for Dodge Ram 3500 6.7L Cummins Diesel 2007-2018
• for Dodge Ram 4500 6.7L Cummins Diesel 2007-2018
• for Dodge Ram 5500 6.7L Cummins Diesel 2007-2018

On-The-Job Use

• Towing heavy trailers and equipment with a boosted Cummins diesel
• Performance builds running upgraded turbochargers and custom tuning
• Diesel repair shops replacing a cracked or restricted factory manifold
• Daily-driven work trucks needing reliable airflow under sustained load

Specs At A Glance

Good To Know

Q: Will this intake manifold work with my stock turbo? A: It is designed as a direct fit for the 6.7L Cummins and works with the factory turbo, though it really shines with upgraded turbos and tuning. Confirm your model year and engine configuration before ordering.

Q: Does it come with gaskets or hardware? A: This listing covers the intake manifold itself, so check whether gaskets and bolts are included before purchase. Reusing worn gaskets can cause boost leaks.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.