Shop By Truck

46-20049 aFe BladeRunner 3" Aluminum Hot Charge Pipe Black - GMC/Chevy 6.6L Duramax 2004.5-2010

SKU: AFE46-20049
Mftr. Part#: 46-20049
UPC: 802959460467
Manufacturer: AFE Power
aFe BladeRunner 3" Aluminum Hot Charge Pipe Black is a great upgrade to increase flow and engine performance for your 2004.5-2010 GMC/Chevy 6.6L Duramax truck.

PRODUCT DETAILS (click to expand)

Mftr. Part#46-20049
Weight (lbs.):9.00 lbs.
Dimensions:36.00" x 10.00" x 10.00"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
BrandAFE Power
Product TypeIntercooler Pipe Kit
Truck Type/ModelDuramax


aFe BladeRunner 3" Aluminum Hot Charge Pipe Black is the great upgrade to increase flow and engine performance for your 2004.5-2010 GMC/Chevy 6.6L Duramax LLY/LBZ/LMM 2500/3500 truck. The included intercooler tube is constructed of 3" mandrel bent stainless steel tubing for maximum flow and powder-coated wrinkle-black material for heat and corrosion resistance. Smooth transition bends allow for low turbulence, increasing MPG, torque and lowering EGT's. It features heavy-duty 5-ply polyester couplings for strength, stability and secure installation. Upgrade with this great BladeRunner intercooler pipes for better vehicle performance.


  • Lower EGTs
  • Direct fit replacement
  • Increased air flow by 67%
  • Hot side upgraded tube
  • 5-Ply polyester couplings
  • Constant tension T-bolt clamps
  • 3" Mandrel-bent stainless steel
  • Dyno-proven gains of +16HP & +49lbs. x Ft. TQ