The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to..
The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to..
NOTE: Fits all 2004 LLY 6.6L Duramax Diesels and all 2005 LLY Duramax Diesels with the Panel Style Stock Air Filter. If your 2005 Duramax has the ROUN..
3" Down Pipe Chevy/ GMC 2004.5-2010 (LLY/ LBZ/ LMM) While the search for more power for your LLY, LBZ or LMM Duramax powered vehicle usually leads yo..
This performance air filter outflows the factory intake by 44%. Constructed with 100% polyurethane on all four sides, this high flow, oiled OE replac..
This performance air filter outflows the factory intake by 44%. Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE re..
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and tech..
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and tech..
The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to..
The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to..
The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to..
NOTE: Fits all 2004 LLY 6.6L Duramax Diesels and all 2005 LLY Duramax Diesels with the Panel Style Stock Air Filter. If your 2005 Duramax has the ROUN..
The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to..
AEM Intake Systems are designed to produce massive horsepower and torque gains as well as better engine sound when used as a replacement for the facto..
AEM Intake Systems are designed to produce massive horsepower and torque gains as well as better engine sound when used as a replacement for the facto..
Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and tech..
Passes the test. Again and again.Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are pu..
The Banks Power 42132-D Ram-Air Intake System with Dry Filter for your 01-04 GM 6.6L Duramax LB7 delivers astonishing best gains in airflow, air densi..
This Stage 2 cold air intake system produces 12 HP and 28 lbs. x ft. of torque and outflows the factory intake by 42%. Enclosed in a durable 18 gauge,..
The Injen Evolution Air Induction System for your 2001-2004 GM 6.6L Duramax LB7 is a dyno tuned intake system that's designed to enhance air flow for ..
Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tub..
Increase airflow on your 2001-2004 GM 6.6L Duramax LB7 with the HSP LB7 Cold Air Intake. With gains of up to 20HP and 58 lb-ft on average, the HSP Int..