Hot and Cold Charge Pipe Kit

The AFE POWER Hot and Cold Charge Pipe Kit (part number 46-20734-B) is designed for turbocharged and supercharged engine builders looking to enhance intercooler efficiency and boost response. This charge pipe system addresses critical issues in forced-induction setups, particularly heat soak between the compressor discharge and engine intake. It is ideal for both street performance vehicles and track-ready setups.

Engineered with optimized pipe geometry and constructed from mandrel-bent aluminum, this dual-purpose system effectively manages both hot-side (compressor-to-intercooler) and cold-side (intercooler-to-intake manifold) charge flow. The premium materials used resist thermal expansion and vibration cracking, ensuring durability and performance. The design minimizes pressure drop across the system, preserving boost response while reducing charge air temperatures.

Turbocharged sedan, truck, and performance car owners will find significant benefits from this kit, especially when running custom tuning at higher boost levels. The modular design allows for selective installation, making it adaptable for platforms that may only require cold-side improvements. With precision-fit couplers, this kit ensures a reliable fitment that eliminates common leak points found in budget alternatives.