aFe BladeRunner; Manifolds is constructed out of cast 304 stainless steel with a reinforcing rib for strength along the flange and ultra-thick wall flange at the port.

Key Features:

• BladeRunner Exhaust Manifold
• Ported
• Ductile Iron
• Features 2 EGT Probe Ports/Thick Wall Design/Matched Ports/Merged Runner Design
• Incl. Hardware/No Gaskets

aFe was found in April, 1999. They have a team of experienced engineers that produce high flow, high performance air filters & intake systems for the automotive industry. They also manufacture exhaust systems, intercoolers, turbochargers, programmers, differential covers, transmission pans and throttle body spacers for late model cars, trucks, SUV's.

Brand: aFe Power
Part Number: 46-40012

Vehicle Fitment Table

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility table above before purchase.

What part number is this?
The listed part number is 46-40012.

Is this product designed for direct replacement?
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

Common Searches

• Bladerunner Exhaust Manifold - Ductile Iron for Dodge RAM 2500
• 46-40012 fitment
• aFe Power Bladerunner Exhaust Manifold - Ductile Iron
• 2003–2007 Dodge RAM 2500 Bladerunner Exhaust Manifold - Ductile Iron