Rudy's High Flow Turbo Inlet Horn For 01-04 Chevy GMC 6.6L LB7/LLY Duramax Diesel 2015-2016-6-7l-powerstroke Bore: Standard

Bore: Standard

Dual straight-through mufflers deliver race-ready tone

and its Stay Put Nibs keep it firmly anchored underfoot

Increased Reliability- By conditioning the power going into the LEDs this prevents degradation which can shorten the overall lifespan of the product

Rudy's High Flow Turbo Inlet Horn For 01-04 Chevy GMC 6.6L LB7/LLY Duramax Diesel 2015-2016-6-7l-powerstroke Bore: StandardThe Rudy's High Flow LB7 Intake Horn will increase the potential of your 01 04 GM 6. 6L Duramax LB7 with this simple but effective upgrade. Powder coated in a black finish, this intake horn will look great for years to come. Features: Easy Upgrade 15HP Increase Black Powder Coated Finish 1 Year Warranty Fitment: 2001 2004 GMC Sierra 6. 6L Duramax Diesel LB7 2001 2004 Chevrolet Silverado 6. 6L Duramax Diesel LB7 Notes: Direct Replacement Fits Federal