Intake Accessories

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GReddy Straight Silicone Hose (11900797) Quick View

GReddy Straight Silicone Hose (11900797)

$24.00
$22.80
BHXF_11900797
Air Intakes Greddy Intake Accessories
Straight Silicone Hose (11900797) by GReddy®. The addition of a GReddy intercooler is one of the best ways to safely increase horsepower in a...
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GReddy Straight Silicone Hose (11900796) Quick View

GReddy Straight Silicone Hose (11900796)

$22.00
$20.90
BHXF_11900796
Air Intakes Greddy Intake Accessories
Straight Silicone Hose (11900796) by GReddy®. The addition of a GReddy intercooler is one of the best ways to safely increase horsepower in a...
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GReddy Straight Silicone Hose (11900795) Quick View

GReddy Straight Silicone Hose (11900795)

$19.50
$18.53
BHXF_11900795
Air Intakes Greddy Intake Accessories
Straight Silicone Hose (11900795) by GReddy®. The addition of a GReddy intercooler is one of the best ways to safely increase horsepower in a...
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GReddy Greddy Silicone Reducer Hose Dia. 60mm to 70mmx L70mm (12400769) GReddy Greddy Silicone Reducer Hose Dia. 60mm to 70mmx L70mm (12400769) Quick View

GReddy Greddy Silicone Reducer Hose Dia. 60mm to 70mmx L70mm (12400769)

$40.00
$38.00
BHXF_12400769
Air Intakes Greddy Intake Accessories
One metric GReddy Silicon hose coupling to connect different diameter piping (as included with GReddy Turbo and Intercooler kits for charge and suction piping.)...
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GReddy Greddy Silicone Reducer Hose Dia. 50mm to 60mmx L60mm (12400760) GReddy Greddy Silicone Reducer Hose Dia. 50mm to 60mmx L60mm (12400760) Quick View

GReddy Greddy Silicone Reducer Hose Dia. 50mm to 60mmx L60mm (12400760)

$30.00
$28.50
BHXF_12400760
Air Intakes Greddy Intake Accessories
One metric GReddy Silicon hose coupling to connect different diameter piping (as included with GReddy Turbo and Intercooler kits for charge and suction piping.)...
K&N Rubber Hose (08761) Quick View
K&N

K&N Rubber Hose (08761)

$18.99
BBWQ_08761
Air Intakes Intake Accessories K&N
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N...
K&N Rubber Hose (08756) Quick View
K&N

K&N Rubber Hose (08756)

$6.49
BBWQ_08756
Air Intakes Intake Accessories K&N
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N...
K&N Rubber Hose (08698) Quick View
K&N

K&N Rubber Hose (08698)

$11.49
BBWQ_08698
Air Intakes Intake Accessories K&N
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N...
K&N Rubber Hose (08690) Quick View
K&N

K&N Rubber Hose (08690)

$14.49
BBWQ_08690
Air Intakes Intake Accessories K&N
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N...
K&N Rubber Hose (08051) Quick View
K&N

K&N Rubber Hose (08051)

$11.99
BBWQ_08051
Air Intakes Intake Accessories K&N
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N...
K&N Rubber Hose (08050) Quick View
K&N

K&N Rubber Hose (08050)

$13.99
BBWQ_08050
Air Intakes Intake Accessories K&N
K&N offers a wide selection of hose in a variety of diameters and lengths for replacement parts and for do-it-yourself racing air intake needs....
K&N Rubber Hose (08724) Quick View
K&N

K&N Rubber Hose (08724)

$12.49
BBWQ_08724
Air Intakes Intake Accessories K&N
Hose Adapter 3.5 inch to 3 inch StepFeatures:Designed to improve your driving experienceBuilt using the latest technology and high-quality componentsMade in compliance with strict...
K&N Apollo Mounting Bracket (85-6004) Quick View
K&N

K&N Apollo Mounting Bracket (85-6004)

$36.99
BBWQ_85-6004
Air Intakes Intake Accessories K&N
Mounting bracket assembly to securely support K&N Universal Air Filters to your vehicle.Features: Use with K&N Apollo, Orion and Universal clamp on style filters...
K&N Rubber Hose (08096) Quick View
K&N

K&N Rubber Hose (08096)

$25.99
BBWQ_08096
Air Intakes Intake Accessories K&N
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N...
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Blox Racing Silicone Intake Hose Kit Red - 3.5inch (BXFL-00253-RD) Quick View

Blox Racing Silicone Intake Hose Kit Red - 3.5inch (BXFL-00253-RD)

$20.00
$16.00
GPTQ_BXFL-00253-RD
Air Intakes Blox Racing Intake Accessories
The BLOX Racing silicone hose kits are ideal when two components need to be adjoined together and welding is not a viable option. Perfect...
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Blox Racing Silicone Intake Hose Kit Black - 3.5inch (BXFL-00253-BK) Quick View

Blox Racing Silicone Intake Hose Kit Black - 3.5inch (BXFL-00253-BK)

$20.00
$16.00
GPTQ_BXFL-00253-BK
Air Intakes Blox Racing Intake Accessories
The BLOX Racing silicone hose kits are ideal when two components need to be adjoined together and welding is not a viable option. Perfect...
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Blox Racing 4inch Silicone Intake Hose Kit (BXFL-00252) Quick View

Blox Racing 4inch Silicone Intake Hose Kit (BXFL-00252)

$20.00
$16.00
GPTQ_BXFL-00252
Air Intakes Blox Racing Intake Accessories
The BLOX Racing silicone hose kits are ideal when two components need to be adjoined together and welding is not a viable option. Perfect...
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Blox Racing 2.5inch Silicone Intake Hose Kit (BXFL-00251) Quick View

Blox Racing 2.5inch Silicone Intake Hose Kit (BXFL-00251)

$18.00
$14.40
GPTQ_BXFL-00251
Air Intakes Blox Racing Intake Accessories
The BLOX Racing silicone hose kits are ideal when two components need to be adjoined together and welding is not a viable option. Perfect...
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Blox Racing 3inch Silicone Intake Hose Kit (BXFL-00250) Quick View

Blox Racing 3inch Silicone Intake Hose Kit (BXFL-00250)

$18.00
$14.40
GPTQ_BXFL-00250
Air Intakes Blox Racing Intake Accessories
The BLOX Racing silicone hose kits are ideal when two components need to be adjoined together and welding is not a viable option. Perfect...
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Blox Racing 4.0inch Anodized Red Velocity Stack - Red (BXIM-00305-RD) Quick View

Blox Racing 4.0inch Anodized Red Velocity Stack - Red (BXIM-00305-RD)

$60.00
$48.00
GPTQ_BXIM-00305-RD
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.Velocity stacks are designed to optimize and maximize...
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Blox Racing 4.0in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00305-BL) Blox Racing 4.0in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00305-BL) Quick View

Blox Racing 4.0in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00305-BL)

$60.00
$48.00
GPTQ_BXIM-00305-BL
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.Velocity stacks are designed to optimize and maximize...
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Blox Racing 4.0inch Composite Velocity Stack (BXIM-00307) Quick View

Blox Racing 4.0inch Composite Velocity Stack (BXIM-00307)

$50.00
$40.00
GPTQ_BXIM-00307
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.andnbsp; Velocity stacks are designed to optimize and...
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Blox Racing 3.5inch Composite Velocity Stack - Black (BXIM-00312-BK) Quick View

Blox Racing 3.5inch Composite Velocity Stack - Black (BXIM-00312-BK)

$47.00
$37.60
GPTQ_BXIM-00312-BK
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.andnbsp; Velocity stacks are designed to optimize and...
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Blox Racing 3.0inch Raw Finish Velocity Stack - Raw Aluminum (BXIM-00301-RAW) Blox Racing 3.0inch Raw Finish Velocity Stack - Raw Aluminum (BXIM-00301-RAW) Quick View

Blox Racing 3.0inch Raw Finish Velocity Stack - Raw Aluminum (BXIM-00301-RAW)

$60.00
$48.00
GPTQ_BXIM-00301-RAW
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.Velocity stacks are designed to optimize and maximize...
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Blox Racing 3.0inch Anodized Red Velocity Stack - Red (BXIM-00301-RD) Blox Racing 3.0inch Anodized Red Velocity Stack - Red (BXIM-00301-RD) Quick View

Blox Racing 3.0inch Anodized Red Velocity Stack - Red (BXIM-00301-RD)

$60.00
$48.00
GPTQ_BXIM-00301-RD
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.Velocity stacks are designed to optimize and maximize...
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Blox Racing 3.0in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00301-BL) Blox Racing 3.0in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00301-BL) Quick View

Blox Racing 3.0in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00301-BL)

$60.00
$48.00
GPTQ_BXIM-00301-BL
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.Velocity stacks are designed to optimize and maximize...
-20%
Blox Racing 3.0inch Composite Velocity Stack (BXIM-00300) Quick View

Blox Racing 3.0inch Composite Velocity Stack (BXIM-00300)

$47.00
$37.60
GPTQ_BXIM-00300
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.andnbsp; Velocity stacks are designed to optimize and...
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Blox Racing 2.5in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00304-BL) Blox Racing 2.5in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00304-BL) Quick View

Blox Racing 2.5in Aluminum Velocity Stack - Anodized Blue, Universal (BXIM-00304-BL)

$60.00
$48.00
GPTQ_BXIM-00304-BL
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.Velocity stacks are designed to optimize and maximize...
-20%
Blox Racing 2.5inch Composite Velocity Stack (BXIM-00306) Quick View

Blox Racing 2.5inch Composite Velocity Stack (BXIM-00306)

$47.00
$37.60
GPTQ_BXIM-00306
Air Intakes Blox Racing Intake Accessories
BLOX Racing velocity stacks incorporate race proven intake technology into a product designed for daily driven vehicles.andnbsp; Velocity stacks are designed to optimize and...
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Skunk2 Racing Throttle Body Coupler (943-05-0110) Quick View

Skunk2 Racing Throttle Body Coupler (943-05-0110)

$24.25
$23.04
BJWR_943-05-0110
Air Intakes Intake Accessories Skunk2 Racing
Replacement Throttle Body Coupler for Skunk2 Cold Air Intake System. Skunk2 replacement Coupler for '06-'11 Honda Civic Si Cold Air Intake Systems (PN: 343-05-0100).Features...
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Skunk2 Racing Throttle Body Cold Air Intake Coupler (943-05-0100) Quick View

Skunk2 Racing Throttle Body Cold Air Intake Coupler (943-05-0100)

$24.25
$23.04
BJWR_943-05-0100
Air Intakes Intake Accessories Skunk2 Racing
Big Bore Throttle Body Coupler for Skunk2 Cold Air Intake System-Use w/Grams Throttle Body or Aftermarket Alternative w/Up to 84mm OD. Skunk2s 84mm -...
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Skunk2 Racing Air Intake Velocity Stack (343-99-0500) Quick View

Skunk2 Racing Air Intake Velocity Stack (343-99-0500)

$45.05
$42.80
BJWR_343-99-0500
Air Intakes Intake Accessories Skunk2 Racing
3.5in. Universal Composite Velocity Stack-Dimpled Surface Enables Higher Total Mass Air Flow. The Skunk2 Composite Velocity Stack utilizes race proven technology and is engineered...
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Skunk2 Racing Cold Air Intake Coupler (943-99-3535) Quick View

Skunk2 Racing Cold Air Intake Coupler (943-99-3535)

$11.55
$10.97
BJWR_943-99-3535
Air Intakes Intake Accessories Skunk2 Racing
Replacement Silicone Coupler-3.5in.. Reinforced automotive grade silicone adapter coupler.Features Designed to deliver trouble-free, consistent performance Right for your vehicle and lifestyle Made from high-quality...
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Skunk2 Racing Cold Air Intake Coupler (943-99-3530) Quick View

Skunk2 Racing Cold Air Intake Coupler (943-99-3530)

$14.65
$13.92
BJWR_943-99-3530
Air Intakes Intake Accessories Skunk2 Racing
Replacement Silicone Reducer Coupler-3.5in. to 3.0in.. 3.5" to 3.0" Reinforced automotive grade silicone adapter couplerFeatures Designed to deliver trouble-free, consistent performance Right for your...
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aFe Power Universal Products Coupler Kit 5in ID x 3in L - Black (59-00223) Quick View

aFe Power Universal Products Coupler Kit 5in ID x 3in L - Black (59-00223)

$22.05
$20.95
BKJC_59-00223
aFe Power Air Intakes Intake Accessories
This coupling features a diameter of 5 IN, with a total length of 3 IN. Constructed entirely from silicone, ensuring durability and resilience over...
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aFe Power Universal Products Coupler Kit 4-1/2in ID x 3in L - Black (59-00222) Quick View

aFe Power Universal Products Coupler Kit 4-1/2in ID x 3in L - Black (59-00222)

$22.05
$20.95
BKJC_59-00222
aFe Power Air Intakes Intake Accessories
This coupling features a diameter of 4.5 IN, with a total length of 3 IN. Constructed entirely from silicone, ensuring durability and resilience over...
Items 2017 to 2052 of 2351 total

For the best performance and fuel economy, and long service life, an ample supply of only clean air should enter the combustion chambers of your engine. We make it easy to keep your engine breathing easily because we have everything you need to keep the clean air flowing, from the entrance to the air box right up to the cylinder head intake ports, including filters, mass air flow sensors, air intake hoses and intake manifolds.

Air mixes with fuel for combustion that drives the pistons and ultimately powers your vehicle. Most OE air filters are made of paper that's formed into pleats. They work well for trapping dirt, but over time the dirt clogs the small passages in the filter, which restricts air flow and reduces power and fuel economy. Luckily, an air filter is easily replaced, and we offer all the top name brands, including the filter that's right for your vehicle.

Just beyond the air filter box on most vehicles is the Mass Air Flow (MAF) sensor. This important component measures the volume and density of the air entering the engine and sends a voltage signal proportional to flow rate to the Engine Control Module (ECM). The ECM uses this information, along with input from other sensors, to calculate engine load. In response, the ECM controls fuel injector pulse width (injector on time), so the correct air/fuel mixture can be maintained for optimal combustion, the best power and fuel economy, and minimal emissions. Rough idle and stalling may indicate a bad MAF sensor.

Replacing your air filter is an easy do-it-yourself maintenance job. Another easy task is inspecting the air intake duct between the air filter box and the throttle body. All air entering your engine must be filtered by the air filter and accounted for by the MAF sensor. Any cracks, splits, or breaks in the ductwork can let additional air into the engine. Since this air has not been measured by the MAF, it can cause a lean condition with poor driveability, and the unfiltered air may carry dirt that could damage your engine. If you find any damage, we have the ducts and hoses you need to make your air intake system as good as new.

The intake manifold takes all the air from the throttle body and distributes it to the individual intake ports. Up until the 1990s, most intake manifolds were made of cast iron or aluminum, but then plastic began to supplant those materials because of its light weight, low production costs and superior heat dissipation. Unfortunately many plastic intakes proved to be not as durable as their predecessors, and developed cracks, warpage and internal damage. We carry replacement intakes that have been reengineered by the top aftermarket manufacturers to eliminate these defects.

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