Login
My Account
My Cart
The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Enter your truck info so we can recommend the right products for you.
Can't find it? Call us at 859-737-4966 for free advice.
Menu
Injection Pump
Injector
Programmers
Turbo Charger
Banners
Decals
Hats
Hoodies
License Plates
Shirts
Tank Tops
Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: FPE-INTAKEHORN
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$99.75
2001 - 2004 Chevy Silverado 2500
2001 - 2004 Chevy Silverado 3500
2001 - 2004 GMC Sierra 2500
2001 - 2004 GMC Sierra 3500
Product Name: Fleece Performance Modified LB7 Intake Horn - 01-04 GM Duramax LB7 - FPE-INTAKEHORN Manufacturer: Fleece Manufacturer Part #: FPE-INTAKEHORN Thoroughbred Diesel Part #: FPE-INTAKEHORN Fitment Notes: 2001-2004 GM Duramax LB7
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!
Fleece Performance Modified LB7 Intake Horn Features: