04-05 Duramax LLY aFe 3" Cold Side Kit

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  • Regular price $229.89

04.5-05 Chevy Gmc 2500 3500 Duramax LLY
The aFe intercooler tube represents the next generation of Diesel performance products. This tube outflows the factory intercooler tube by 40%. Included are two 1/8" NPT bungs for additional sensor or injection ports.
Perfect Fit:
Tube comes complete with 4-ply heavy duty couplings and constant tension T-bolt clamps for a tight and secure installation.
Flow and Performance:
The intercooler tube is constructed of 3" mandrel bent powder-coated stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT’s.
Installation is a snap: 
Utilizing the factory mounting locations provides stability and a hassle-free installation.
This intercooler tube is 50-state legal for 2001-2005 models (CARB E.O Number D-550-8).


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