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Shop GM 6.6L Duramax Diesel Cold Air Intake Systems

Performance Cold Air Intake systems for the 2001+ GM 6.6L Duramax Diesel Trucks.

We offer top brands such as S&B, Banks Power, AFE, & many more. 

Brand: DieselSite Part Number: AIH
This plug replaces the air intake heater for less restriction in your intake.   The '99.5 and up 7.3L Powerstrokes and the 2001-2005 6.6L Duramax engines are equipped with a Air Intake(Grid) Heater as well as a glowplug circuit.  The Air Intake heater is not needed in most cases and ..
$19.00
Brand: Volant Part Number: 5150
Style  Conical Flange  6.00 Base  7.50 Top  4.75 Height  8.00 VOLANT PRIMO FILTERS: Volant is introducing a new line of red filters to distinguish them from our original blue filters. The new line of Primo Diesel filters we are developing have been designed to provide better flow while being mo..
$101.90
Brand: Volant Part Number: 5154
Style  Conical Flange  4.00 Base  8.00 Top  7.00 Height  7.00 VOLANT PRIMO FILTERS: Volant is introducing a new line of red filters to distinguish them from our original blue filters. The new line of Primo Diesel filters we are developing have been designed to provide better flow while being mo..
$113.90
Brand: Volant Part Number: 5158
Volant Primo Filter Product #:  5158 Style  Conical Flange  6.00 Base  7.75 Top  9.00 Height  7.00 VOLANT PRIMO FILTERS: Volant is introducing a new line of red filters to distinguish them from our original blue filters. The new line..
$123.90
Brand: Volant Part Number: 51906
Features Volant Air Filter Box: Our Cross-Link polyethylene box is engineered to each specific application for low restriction and an increase in air volume. It insulates and protects the filter from engine heat, moisture, dust and debris to provide colder air to the engine for an increase in horse..
$42.90
Brand: Volant Part Number: 51915
  Product #:   51921 The pre-filters are recommended when you install any of our CAS Cool Air Scoop or go serious off roading. It also benefits when your work truck is consistently around fine powder, sand or rainy weather. This cover protects the filter from splashes of water or saturating the fi..
$42.90
Brand: Volant Part Number: 51921
Pre-Filter for filter 61517 The pre-filters are recommended when you install any of our CAS Cool Air Scoop or go serious off roading. It also benefits when your work truck is consistently around fine powder, sand or rainy weather. This cover protects the filter from splashes of water or saturating ..
$42.90
Brand: Volant Part Number: 61503
Style:  Oval Flange:  6.00 Base:  9.50 L X 6.00 W Top:  9.50 L X 6.00 W Height: 7.50 By using Donaldson's® PowerCore® Filtration Technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermar..
$122.90
Brand: Volant Part Number: 61508
Style  Straight Offset AngleFlange  6.00Base  8.00Top  8.00Height  8.00Features NEW Volant Filters with PowerCore® Filtration Technology: This air filter is the most revolutionary on the market. Manufactured by Donaldson® to Volant's applications, this filter uses adva..
$131.90
Brand: Deviant Race Parts Part Number: 71310
Deviant Race Parts 01-04 GM 6.6L Duramax LB7 Intake Elbow Factory LB7 mouthpieces are necked down and restrict flow to the turbo. DRP's Intake Elbow eliminates the restriction by increasing the diameter to a full 3". Our Mustang Chassis Dyno has verified a 25hp gain to the wheels by just adding thi..
$0.00
Brand: HSP Diesel Part Number: 103-HSP-xxx
Eliminate the restrictive factory turbo inlet on your 2001-2004 GM 6.6L Duramax LB7 with the HSP LB7 Stock Turbo Inlet Horn. Designed to bolt onto your stock tubrocharger, this 3.5" inlet horn maximizes airflow to your turbocharger. With many reporting a decrease in EGT's and increased power ga..
$135.00
Brand: DFUSER Part Number: DFR-1002157
The Air Intake Heater (AIH) found in the GM 6.6L Duramax 2001-2004 6.6L LB7 blocks approximately 20% of the airflow through the intake manifold. The eliminator plug allows for increased airflow and better combustion. The plug has the correct thread type, and length. The Boost Gauge Plug for Boost..
$19.99
Brand: Volant Part Number: 158666
Fits: 2001-2004 GM 6.6L Duramax LB7This Volant 158666 Power Core Aire Intake System is the perfect component for the filtration and performance of your 2001-2004 GM 6.6L Duramax LB7 truck.  The specifically placed air ducts are designed for less restriction and a smooth transition for filtered ..
$399.90
Brand: K&N Filters Part Number: 57-3047
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 ROUND STYLE filter, you need part number 57-3057. The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance pro..
$349.99
Brand: AFE Part Number: 50-74002
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 techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing w..
$445.57
Brand: Volant Part Number: 159666
Fits: 2004.5-2005 GM 6.6L Duramax LLYThis Volant 15966 Air Intake System is the perfect component for filtration and performance in your 2004.5-2005 GM 6.6L Duramax LLY Truck. The specifically placed air ducts are built for less restriction and a smooth transition for filtered air to reach your turb..
$335.90
Brand: Volant Part Number: 15966
Fits: 2004.5-2005 G 6.6L Duramax LLYThis Volant 15966 Air Intake System is the perfect component for your 2004.5-2005 GM 6.6L Duramax LLY Truck. This Air Intake System is built with a filter box that is insulated from the hot air in your engine compartment. The specific placed air ducts are built fo..
$335.90
Brand: AEM Intakes Part Number: 21-8017Dx
The AEM 21-8017DC Brute Force Air Intake System produces horsepower and torque gains by replacing the vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific GMA Sierra 2500 HD/3500 and Chevrolet 2500 HD/3500 mod..
$349.99
Brand: Banks Power Part Number: 42142-D
The Banks Ram-Air Intake System delivers exceptional airflow and air density. Its large cotton gauze air filter requires fewer cleanings than competitive filters (stock's small paper filter is not reusable). With its giant 7-1/8" outlet, streamlined components and enclosed cold-air box that keeps ho..
$449.00
Brand: AFE Part Number: 51-74003
Fits: 2006-2007 GM 6.6L Duramax LBZThis AFE Pro Dry S Momentum HD Intake System is built for your 06-07 GM 6.6L Duramax LBZ using the most up-to date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is high quality in every way. From ..
$445.57
Brand: Volant Part Number: 150666
Fits: 2006-2007 GM 6.6L Duramax LBZThis Volant 150666 PowerCore Air Intake System offers the best in filtration and performance for your 2006-2007 GM 6.6L Duramax LBZ Truck. This Volant Cold Air Intake System is built with a filter box that is insulated from the hot air in your engine compartment. ..
$437.90
Brand: Volant Part Number: 15066
Fits: 2006-2007 GM 6.6L Duramax LBZThis Volant 15066 Air Intake System was built and designed to outperform other intake systems on the market for your 2006-2007 GM 6.6L Duramax. The air rushes through the box and speeds up as it tapers down and the expanded chamber in the duct gives the added air n..
$378.90
Brand: Wehrli Custom Fabrication Part Number: WCF100323
Stage 1 upgrade for the 2006-2007 LBZ Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in hard-working and high-performance applications..
$1,502.53
Brand: Wehrli Custom Fabrication Part Number: WCF100437
Stage 2 upgrade for the 2006-2007 LBZ Duramax combines our popular Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package, providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory design..
$2,226.15
Brand: HSP Diesel Part Number: 302-HSP-xxx
The HSP LBZ Cold Air Intake adds a custom look under the hood of your 2006-2007 GM 6.6L Duramax LLY/LBZ while increasing performance! Featuring 4" mandrel bent pipe, HSP's intakes increase flow by removing restriction while also pulling in cold, fresh air from the headlight bezel and fender port. Th..
$403.75
Brand: Volant Part Number: 35066
Fits: 2006-2010 GM 6.6L Duramax LBZ/LMM W/Volant IntakeThis Volant 35066 Air Scoop for your 2006-2010 GM 6.6L Duramax is the perfect component for your Intake System. This Scoop is placed below your frame behind the OEM valance and maintains a factory look with added performance. This quick install ..
$214.90
Brand: AiRaid Part Number: 200-215
AIRAID Cold Air Dam Intake System; Incl. Intake Tube; Easy To Install w/Basic Hand Tools Fits: CHEVROLET SILVERADO 2500 HD  2007-2010  V8 6.6L CHEVROLET SILVERADO 3500  2007-2010  V8 6.6L GMC SIERRA 2500 HD  2007-2010  V8 6.6L GMC SIERRA 3500  2007-2010  V8 6.6L Part number: 200-215 Open ..
$349.99
Brand: AiRaid Part Number: 200-219
AIRAID MXP Series Cold Air Dam Intake System; Incl. Intake Tube Fits: CHEVROLET SILVERADO 2500 HD  2007-2010  V8 6.6L CHEVROLET SILVERADO 3500  2007-2010  V8 6.6L GMC SIERRA 2500 HD  2007-2010  V8 6.6L GMC SIERRA 3500  2007-2010  V8 6.6L Part number: 200-219 Open PDF Install Directions ..
$449.99
Brand: AiRaid Part Number: 201-219
AIRAID MXP Series SynthaMax Cold Air Dam Intake System; Incl. Intake Tube SynthaMax: 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 or collapse unde..
$449.99
Brand: AiRaid Part Number: 201-215
AIRAID Cold Air Dam Intake System; SynthaMax; w/o Intake Tube; Easy To Install w/Basic Hand Tools;  SynthaMax: 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 n..
$349.99
Brand: Wehrli Custom Fabrication Part Number: WCF100324
Stage 1 upgrade for the 2007.5-2010 LMM Duramax improves airflow between the turbo and engine for improved efficiency, throttle response, and turbo spool-up. Eliminates weak points in the factory design that can lead to boost leaks or complete failures in hard-working and high-performance applicatio..
$1,502.53
Brand: Wehrli Custom Fabrication Part Number: WCF100438
Stage 2 upgrade for the 2007.5-2010 LMM Duramax combines our popular Stage 1 High Flow Bundle and Stage 2 intake Kit into a single package providing increased airflow for your turbo and engine for improved efficiency, throttle response, and turbo spool up. Eliminates weak points in the factory desig..
$2,226.15
Brand: AFE Part Number: 50-74004
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 techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing w..
$445.57
Brand: AFE Part Number: 51-74004
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 techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the one-piece sealed housing t..
$445.57
Brand: AFE Part Number: 53-10005R
Unique Integrated Filter-to-Housing Intake Design:Quantum uses an integrated filter-to-housing design by attaching both components with four captive screws for a positive surface area seal and quick and easy install. Quantum's roto-molded housing features a unique, five rib industrial grade look for..
$384.85
Brand: HSP Diesel Part Number: 481-HSP-xxx
The 481-HSP or best known as the HSP Cold Air Intake Bundle for the 2007.5-2010 LMM Duramax Equipped Chevrolet and GMC trucks. This Cold Air Intake Bundle is a great addition to any LMM Duramax truck out there.What is the HSP Cold Air Intake Bundle for the LMM Duramax?T..
$608.95
Brand: HSP Diesel Part Number: 402-HSP-xxx
The HSP LMM Cold Air Intake for your 2007.5-2010 GM 6.6L Duramax LMM adds a custom look under the hood while increasing performance! Featuring 4" mandrel bent pipe, HSP's intakes increase flow by removing restriction while also pulling in cold, fresh air from the headlight bezel and fender port. The..
$403.75
Brand: Wehrli Custom Fabrication Part Number: WCF100303
2007.5-2010 LMM Duramax 4" high flow Intake Kit and 3 1/2" Intake Horn for factory turbo. Must be Used in conjunction with WCFab 3" Y-bridge Kit. Includes: 4" Intake 3-1/2" Intake Horn Dry Air Filter Outerwear's Pre-Filter Cover O-Ring Silicone Boot T-Bolt Clamps Powder Coating WCF..
$736.23
Brand: K&N Filters Part Number: 57-3066
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 increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty..
$349.99
Brand: AFE Part Number: 51-74006-1
Fits: 2011-2016 6.6L Duramax LMLThe AFE Pro Dry S Momentum HD Intake System is designed for your 2011-2016 6.6L Duramax LML using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in every way. From the ..
$445.57
Brand: AFE Part Number: 51-32322
Fits: 2011-2016 GM 6.6L Duramax LML The AFE Pro Dry S Stage 2 Magnum Force Intake System for your 2011-2016 GM Duramax LML has resulted in 30 max horsepower, 50lbs. x ft. torque and outflowed the factory intake by 48%. This system features a custom built intake tube that incorporates an additio..
$348.38
Brand: AFE Part Number: 54-13016D
Large Three Layer Performance Air Filter:This 9” tall 360-degree radial flow air filter features a 6" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while n..
$387.97
Brand: AFE Part Number: 54-32322
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..
$348.38
Brand: K&N Filters Part Number: 77-3087KP
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) Easy to install, usually in 90 minutes or less Wa..
$399.99
Brand: K&N Filters Part Number: 63-3087
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter™ featuring oiled cotton filter media. The oversized, c..
$349.99
Brand: Wehrli Custom Fabrication Part Number: WCF100709
2017-2019 L5P Duramax 4" Intake Pipe/Resonator Delete for the Factory Turbo Includes: 4" Intake Pipe Silicone Hump Boots T-Bolt Clamps Powder Coating WCFAB part number: WCF100709 Click here for Wehrli powder coat samples Wehrli Custom Powder Coating is housed under the same roof as Weh..
$207.58
Brand: AFE Part Number: 51-74008
Fits: 2017-2019 GM 6.6L Duramax L5P The AFE Pro Dry S Momentum HD Intake System for your 2017-2019 GM 6.6L Duramax L5P is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power protection. This intake system is premium in every way. Fr..
$468.17
Brand: AFE Part Number: 54-12902D
Large Three Layer Performance Air Filter:This 9" tall 360-degree radial flow air filter features a 5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while n..
$387.97
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