46-20814-B BladeRunner Aluminum Hot and Cold Charge Pipe Kit Black

Features:

• TIG-welded 3" hot side aluminum pipe
• TIG-welded 3.5" cold side aluminum pipe
• Up to 20% increase in hot side airflow
• Mandrel-bent design reduces turbulence and pressure loss
• 1/8" NPT ports for sensors or water/meth
• Stainless steel spring-loaded T-bolt clamps included
• 5-ply silicone couplers for durability
• Wrinkle black powder coat finish
• Laser-etched aFe logo for a custom look

Stop Letting Restrictive Factory Pipes Choke Your Boost

The factory charge pipes on your 2025-2026 Ram 2500 or 3500 6.7L Cummins were built to a budget, not for flow, and that restriction is costing you power you're not even aware you're missing. The aFe Power BladeRunner Charge Pipe Kit directly replaces those factory pipes with mandrel-bent, TIG-welded aluminum construction designed to smooth out the path between your turbo and engine. According to aFe, that smoother transition delivers up to a 20% increase in hot side airflow, which translates to lower operating temperatures and real gains in horsepower and torque. The kit includes both the 3 inch hot side and 3.5 inch cold side pipes, so you're upgrading the entire charge air path in one shot rather than piecing it together. Built-in 1/8 inch NPT ports give you a clean, factory-style location for adding boost sensors or a water methanol injection system down the road, without having to drill or tap anything yourself. Every pipe is finished in a wrinkle black powder coat for heat and corrosion resistance, with a laser-etched aFe logo that gives your engine bay a genuinely custom look. For a bolt-on upgrade that improves both performance and appearance, this charge pipe kit checks both boxes at once.

Precision Aluminum Construction Built For Reduced Turbulence

The aFe Power 46-20814-B BladeRunner Hot and Cold Charge Pipe Kit is engineered specifically for 2025-2026 Ram 2500 and 3500 trucks equipped with the 6.7L Cummins engine. The kit consists of a TIG-welded 3 inch hot side pipe and a TIG-welded 3.5 inch cold side pipe, both mandrel-bent from aluminum to maintain smooth internal transitions that minimize turbulence and pressure loss through the charge air system. According to aFe, this design delivers a 20% airflow gain on the hot side and a 3% gain on the cold side compared to the factory pipes. Installation hardware includes premium stainless steel, spring-loaded T-bolt clamps paired with heavy-duty, 5-ply polyester-reinforced silicone couplings for a durable, long-term seal. Built-in 1/8 inch NPT ports are provided on the pipes for connecting sensors or a water methanol injection system without additional fabrication. The entire kit is finished in a wrinkle black powder coat for added heat and corrosion resistance, finished with a laser-etched aFe POWER logo. This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California DMV.

Fitment: 2025, 2026 RAM 2500/3500 6.7L Cummins

Notes:

• Not CARB exempt, not available for purchase or use in California
• Airflow gains are manufacturer-rated figures
• 1/8" NPT ports allow sensor or water/meth injection without extra fabrication
• Includes all mounting hardware, clamps, and couplers needed for installation
• Finished in wrinkle black powder coat for heat and corrosion resistance

Install Instructions