aFe POWER BladeRunner 46-20704-B Hot & Cold Charge Pipe Kit – 6.6L Duramax L5P
BRAND NEW – NEVER INSTALLED
Upgrade the restrictive factory charge pipes on your 6.6L Duramax with this aFe POWER BladeRunner Charge Pipe Combo Kit.
Part Number: 46-20704-B
Designed for the 2024–2025 Chevrolet Silverado 2500 HD / 3500 HD and GMC Sierra 2500 HD / 3500 HD equipped with the 6.6L Duramax L5P diesel.
FEATURES
* aFe POWER BladeRunner performance charge pipe kit
* 3” TIG-welded aluminum hot-side pipe
* 3.5” TIG-welded aluminum cold-side pipe
* Smooth mandrel-bent tubing for improved airflow
* Wrinkle-black powder-coated finish
* Factory-style billet aluminum quick-connect adapters
* O-ring seals
* Stainless steel spring-loaded T-bolt clamps
* Heavy-duty 5-ply silicone couplings
* 1/8” NPT ports for sensors or water/methanol injection
* Direct replacement design
* No drilling required
* Designed to reduce turbulence and pressure loss
aFe rates the hot side for up to 26% greater airflow and the cold side for up to 22% greater airflow compared with the factory charge pipes.
FITMENT
2024–2025 Chevrolet Silverado 2500 HD – 6.6L Duramax L5P
2024–2025 Chevrolet Silverado 3500 HD – 6.6L Duramax L5P
2024–2025 GMC Sierra 2500 HD – 6.6L Duramax L5P
2024–2025 GMC Sierra 3500 HD – 6.6L Duramax L5P
CONDITION
100% BRAND NEW / NEVER INSTALLED
Complete kit with pipes, couplers, clamps, adapters, O-rings and hardware as supplied by aFe POWER.
Manufacturer: aFe POWER
Series: BladeRunner
Part Number: 46-20704-B
Finish: Wrinkle Black
Please verify part number and vehicle fitment before purchasing.
Will take care when packaging and they will be fully insured for shipping. Thanks for looking!
