📱 Call Us

FSD25 GIVEAWAY IS LIVE: every $1 spent = 100 entries to win a 1,000HP Cummins + $10,000

Fleece Performance

Fleece Performance 2001-2004 Chevy/GMC 6.6L LB7 Duramax High Flow Intake Horn

SKU: FPEFPE-INTAKEHORN
$111.99

Not sure which part you need, or want to make sure it's in stock?

Give us a call. You won't get a robot, you'll get straight through to a real person who knows diesel.

11100 Entries100X
This purchase enters you to win the FSD25 truck. Ends August 1. See the truck

Increase your LB7's potential with this simple but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performance high flow LB7 intake horn – that's about the cheapest 15hp from a bolt on you'll find anywhere! Kit Includes: Cast aluminum intake horn New gasket

Warranty

This Part Fits:

Year Make Model Submodel
2001-2004 Chevrolet Silverado 2500 HD Base
2001-2004 Chevrolet Silverado 2500 HD LS
2001-2004 Chevrolet Silverado 2500 HD LT
2004 Chevrolet Silverado 2500 HD WT
2001-2004 Chevrolet Silverado 3500 Base
2001-2004 Chevrolet Silverado 3500 LS
2001-2004 Chevrolet Silverado 3500 LT
2004 Chevrolet Silverado 3500 WT
2002-2004 GMC Sierra 2500 HD Base
2001-2002 GMC Sierra 2500 HD SL
2001-2004 GMC Sierra 2500 HD SLE
2001-2004 GMC Sierra 2500 HD SLT
2003-2004 GMC Sierra 2500 HD WT
2002-2004 GMC Sierra 3500 Base
2001-2002 GMC Sierra 3500 SL
2001-2004 GMC Sierra 3500 SLE
2001-2004 GMC Sierra 3500 SLT
2004 GMC Sierra 3500 WT