Directly replace your EcoDiesel’s restrictive charge pipes with aFe POWER BladeRunner free-flowing, heat-resistant aluminum charge pipes: Hot Side Outflows the Factory Charge Pipe by up to 10% TIG-Welded 2-1/2" to 3” Hot Side and 3" Cold Side Aluminum Pipes Features Factory Style Quick-Connects With O-Ring Seals Features Premium Stainless-Steel Spring-Loaded T-Bolt Clamps And 5-Ply Silicone Couplings 1/8" NPT Ports Provided for Connecting Sensors or Water Methanol Injection Powder Coated Wrinkle Black for Heat and Corrosion Resistance