Air Intakes

Airflow RatingDry: Flows 28.09% more air than stock Cotton: 29.10% more air than stockEfficiency RatingDry: 99.64% Efficient @ 612 CFM (ISO Coarse Dust) Cotton: 99.45% Efficient @ 612 CFM (ISO Coarse Dust)S&B Cold Air Intakes increase cool airflow to your engine while still protect..

The LML 3" Y-Bridge Kit with One-Piece Intake is an upgraded high flow intake kit for the 2011-2016 LML Duramax. This kit replaces the factory restrictive Y-Bridge with a one-piece 3" bridge that incorporates a heavy-duty machined bead roll on the end so the pipe cannot deform when the t-bolt clamp ..

High-Flow Intake Bundle Package for 2011-2016 LML Duramax. Save $60 By Buying through this Bundle! This kit comes with a V-Band style downpipe, a V-Band exhaust system MUST be used on 2015-2016 trucks. Includes:3" Y-Bridge 3" Cold Side Intercooler 3" Hot Side Intercooler Pipe 4" One-Piece In..

Went with an aftermarket kit and are tired of the oil drip and fumes? This fitting fixes all of that! Mounts your discharge line to your exhaust system, routing the vapors into the exhaust stream where they can burn off and not be noxious to you anymore. Fitting is designed to be welded or bolted on..

This plug is a popular replacement for aFe's Duramax inlet tube. This plug allows you to remove the bulky resonator from the factory intake. Don't use PCV pipe or try to rig something when you can use this clean and easy plug...

LML Duramax 4" Intake Kit for factory turbo. Includes:4" Intake Dry Air Filter Outerwear's Pre-Filter Cover Boots & Clamps Powder CoatingWCFAB part number: WCF100337 replaces part number WCF100338.Click here for Wehrli powder coat samples Wehrli Custom Powder Coating is housed under..

The Sinister Diesel LML Intake Bridge for 2011+ GM Duramax will increase off the line torque and horse power. Mandrell bent 3 inch aluminum tubing optimizes airflow after the throttle valve and heater grid. This part will retain the factory heater grid and throttle valve and will not effect low temp..

Features:+22 HP / +57 lbs. x ft. Torque max gains Outflows factory intake by up to 52% CAD-Designed Roto-Molded Intake Tube High Quality One-Piece Sealed Housing with Auxiliary Air Scoop Built-In Sight Window Provides Easy Inspection of Filter Without Disassembly Unique (Patent Pending) Fil..

2011-2016 LML Duramax 4" One-Piece Intake Kit for Factory Turbo & WCFAB 3" Y-Bridge Kits. This is to upgrade the standard Y-Bridge kit to the New Style one-piece Y-Bridge. NOT compatible w/Stock Y-BridgeIncludes:4" One-Piece Intake Dry Air Filter Outerwear's Pre-Filter Cover Powder Coating ..

AFE Stage 2 Magnum Force intake system featuring the 5 layer PRO-5R filtration media. Features & Benefits:• +30HP Max / +50lb/ft Torque• Outflows Factory Intake by 48%• Oiled Pro 5R for Maximum Performance• Heat Shield Attaches to the Lower Half of Factory Air Box for Easy Installation• Roto-Molded..

2017 L5P Duramax 4" Intake Pipe/Resonator Delete for the Factory Turbo Includes:4" Intake Pipe Silicone Hump Boots T-Bolt Clamps Powder CoatingWCFAB part number: WCF100709Click here for Wehrli powder coat samples Wehrli Custom Powder Coating is housed under the same roof as Wehrli C..

Available for Pre-Sale only. Not in stock yet.  Guaranteed to increase horsepower Designed to improve throttle response and engine sound Free-flowing aluminum tube Replaces entire factory air intake system Lasts up to 100,000 miles before service is required (depending on driving conditions..

Filters for S&B Intakes SKUKF-1052D Weight 3.0000 UPC841372033650..

Testing, testing & more testing. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it's tested on a flowbench. Then it's tested on the vehicle. And finally, Banks' density-tests the..

COTTONOIL COLORREDQUANTITY OF OIL98 GRAMSFLANGE ID (A1)5.5FLANGE HEIGHT (A2)1TOP WIDTH (A3)9.15 X 7BASE WIDTH (A4)10.25 X 8ELEMENT HEIGHT (A5)7.5..

Oil Color: Red UPC: 841372033643 Weight: 4 lbs..

AIRAID MXP Series Cold Air Dam Intake System; Incl. Intake Tube; Easy To Install w/Basic Hand Tools Fits:CHEVROLET SILVERADO 2500 HD  2011-2012  V8 6.6L CHEVROLET SILVERADO 3500 HD  2011-2012  V8 6.6L GMC SIERRA 2500 HD  2011-2012  V8 6.6L GMC SIERRA 3500 HD  2011-2012  V8 6.6LPart number..

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your exis..

Testing, testing & more testing. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it's tested on a flowbench. Then it's tested on the vehicle. And finally, Banks' density-tests the..

This performance air filter outflows the factory intake by 44%.  Constructed with 100% polyurethane on all four sides, this high flow "oil-free" OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Three layers of progressively finer mesh synthetic me..

Soft Part Replacement Packages for existing air intake systems that end with 11922.  aFe hits the market first with this brand new Stage 2 cold air intake for the new GM Duramax LML. This Stage 2 cold air intake produced an astounding 36hp and 63lbs. x ft. torque and outflows the factory intake by..

Features:+9 HP  / +17 lbs. x ft. Torque max gains Outflows factory intake by 44% High Quality One-Piece Sealed Housing featuring Carbon Fiber look accent with Auxiliary Air Scoop CAD-Designed Roto-Molded Intake Tube Unique (Patent Pending) Housing-to-Filter Interface for Easy Installation N..

AIRAID MXP Series Cold Air Dam Intake System; Incl. Intake Tube; Easy To Install w/Basic Hand Tools  The SynthaMax filter media consists of an inner and outer layer of  wire mesh for durable support of filtration media as well as overall filter durability. This filter construction will not deform o..

Use with intake 75-5058; Scoops for Chevy & GMC are distinct.   S&B part number: Chevrolet Duramax - AS-1001  GMC Duramax - AS-1000 PLEASE SELECT BELOW..

This performance air filter outflows the factory intake by 44%.  Constructed with 100% polyurethane on all four sides, this high flow, oiled OE replacement performance filter will out flow stock paper filter for improved horsepower and torque. The unique IRF design utilizes the depth of the OE filte..

The Injen Evolution Air Induction System for your 2013-2014 GM 6.6L Duramax LML is a dyno tuned intake system that's designed to enhance air flow for maximum horsepower and torque gains on your truck. Designed using the latest CAD software, the Rotomolded, cross-linked polyethylene construction allo..

The all-new Edge Jammer Cold Air Intake is designed to optimize your truck's performance and pairs perfectly with all of our tuning products!Introducing Edge’s all-new Jammer Cold Air Intake (CAI) systems.  The Jammer CAIs revolutionary design improves airflow by blocking hot air and using cooler, d..

The XDP Turbo Resonator Delete Plate XD239 allows you to clean up your underhood and remove the unsightly turbo resonator on top of your 2011-2016 GM 6.6L Duramax LML engine. Featuring a billet aluminum construction, this plate is manufactured for a perfect fit and simply bolts in place of the facto..

The all-new Edge Jammer Cold Air Intake is designed to optimize your truck's performance and pairs perfectly with all of our tuning products!Introducing Edge’s all-new Jammer Cold Air Intake (CAI) systems.  The Jammer CAIs revolutionary design improves airflow by blocking hot air and using cooler, d..