aFe Power BladeRunner Wrinkle Black Aluminum Charge Pipe Kit for 2020-2023 Chevrolet Silverado/GMC Sierra 2500/3500 (V8-6.6L)

Fits 2020-2023 Chevrolet Silverado and GMC Sierra 2500 HD/3500 HD (V8-6.6L).

The aFe Power BladeRunner charge pipe kit eliminates the restrictive factory plastic piping on your Duramax L5P, replacing it with high-flow, heat-resistant mandrel-bent aluminum. This kit features a 3-inch hot side and a 3-1/2-inch cold side to ensure smooth transitions between the turbo and engine, minimizing pressure loss and reducing operating temperatures. Each pipe is TIG-welded and finished in a durable wrinkle black powder coat for superior corrosion resistance and a clean engine bay aesthetic.

For those looking to expand their setup, the cold side pipe includes two 1/8-inch NPT ports, providing an easy connection point for sensors or water-methanol injection systems. The kit utilizes factory-style billet aluminum quick-connect adapters with O-ring seals to maintain a leak-free fit, paired with heavy-duty 5-ply polyester reinforced silicone couplings and stainless-steel spring-loaded T-bolt clamps for maximum durability under boost.

• TIG-welded 3-inch hot side and 3-1/2-inch cold side aluminum tubing
• Mandrel-bent design reduces turbulence and pressure drop
• Two 1/8-inch NPT ports for sensors or methanol injection
• Factory-style billet aluminum quick-connects with O-ring seals
• Heavy-duty 5-ply silicone couplings and stainless-steel T-bolt clamps
• Wrinkle black powder-coated finish for heat and corrosion resistance
• Manufacturer Part Number: 46-20444-B