Fittings and Adapters

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2598 products
Nitrous Express 6AN to 8AN ORB Filter fitting for Lightning 375
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Nitrous Express 6AN to 8AN ORB Filter fitting for Lightnin..

Filtered 8AN ORB to 4AN flare fitting for the inlet side of a Lightning 375 N2O solenoid.Warranty
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Nitrous Express 6AN Bottle Fitting for 660 Bottle Valve (Pump Station Master Bottle)
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Nitrous Express 6AN Bottle Fitting for 660 Bottle Valve (P..

Nitrous Express 6AN Bottle Fitting for 660 Bottle Valve (Pump Station Master Bottle)WarrantyCertificate of Origin
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Mishimoto 17-19 GM 6.6L L5P Intercooler Pipe and Boot Kit Polished
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MISHIMOTO
$594.11
$694.11

Mishimoto 17-19 GM 6.6L L5P Intercooler Pipe and Boot Kit ..

Improve the power and efficiency of your 2017-2019 Chevrolet/GMC 6.6L Duramax L5P with our Mishimoto intercooler pipe and boot kit. The factory L5P intercooler pipes are a measly 2.5" diameter that chokes the engine, while tight bends and a resonator on the hot side create even more restriction.The Mishimoto intercooler..
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Mishimoto Aluminum -10AN 180 Degree Fitting - Black
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MISHIMOTO
$21.95
$30.80

Mishimoto Aluminum -10AN 180 Degree Fitting - Black

You’ve poured everything you have into your build. It is pure personal expression. Fully refreshed and upgraded suspension. Wheels and tires suited for your objectives. Track pads that squeal at every stop. Larger turbo for more power. But in the thrill of completion, you’ve muddled up the engine bay with..
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Aluminum -6AN Straight - Black
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Aluminum -6AN Straight - Black

MPN:
MISHIMOTO
$8.95
$11.69

Aluminum -6AN Straight - Black

You’ve poured everything you have into your build. It is pure personal expression. Fully refreshed and upgraded suspension. Wheels and tires suited for your objectives. Track pads that squeal at every stop. Larger turbo for more power. But in the thrill of completion, you’ve muddled up the engine bay with..
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Mishimoto Push-On Swivel End Hose Fitting, 45 Degrees -10AN
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MISHIMOTO
$22.95
$36.59

Mishimoto Push-On Swivel End Hose Fitting, 45 Degrees -10AN

Add some extra Mishimoto flair to your build with the Mishimoto Push-On 45 Degree -10AN Aluminum Swivel Hose End Fittings. Our hose fittings feature a 3/8? barbed end for a simple installation on a variety of hoses along with a -10AN fitting for easy integration to your system. These fittings..
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Mishimoto -10 ORB to 3/4in Hose Barb Aluminum Fitting - Black
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$11.95
$14.89

Mishimoto -10 ORB to 3/4in Hose Barb Aluminum Fitting - Bl..

 No custom fluid cooler setup or high-performance engine build is complete without high-quality fittings to match. These Mishimoto adapter fittings are CNC-machined from aircraft grade aluminum to exact specifications, ensuring leak-free operation. This fitting adapts -10 ORB thread to a 3/4-in push-on hose barb and is compatible with our universal..
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Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.5in - Black
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MISHIMOTO
$45.95
$76.21

Mishimoto Silicone Reducer Coupler 45 Degree 3in to 3.5in ..

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 45-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection..
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Mishimoto 4in. Hump Hose Silicone Coupler - Black
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MISHIMOTO
$25.95
$42.38

Mishimoto 4in. Hump Hose Silicone Coupler - Black

Mishimoto Silicone Hump Hose Couplers can be used for a variety of applications, including building your intake and intercooler piping. The "hump" flexes for freedom of movement under heavy load and provides increased flexibility between two connected pipes.Available in black, blue, red, and purple. Mishimoto Silicone Hump Hose Couplers are..
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Mishimoto 2.75in. 90 Degree Coupler Purple
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Mishimoto 2.75in. 90 Degree Coupler Purple

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MISHIMOTO
$21.95
$31.12

Mishimoto 2.75in. 90 Degree Coupler Purple

Mishimoto silicone 2.75", 90 degree coupler.Available in black, blue, red, green, purple and white.
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Mishimoto High-Torque Worm Gear Clamp 2.05in.-2.99in. (52mm-76mm) - Pack of 2 - Gold
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MISHIMOTO
$5.95
$9.92

Mishimoto High-Torque Worm Gear Clamp 2.05in.-2.99in. (52m..

Mishimoto High-Torque Worm Gear Clamps are a simple and effective solution to all your hose and coupler clamping needs. This 2.05" – 2.99" (52mm – 76mm) high-torque worm gear clamp is made from stainless steel to weather any environment and ensure a tight seal for years to come. Our high-torque..
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Mishimoto High-Torque Worm Gear Clamp1.57in.-2.52in. (40mm-64mm) - Pack of 10 - Gold
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MISHIMOTO
$9.95
$14.62

Mishimoto High-Torque Worm Gear Clamp1.57in.-2.52in. (40mm..

Mishimoto High-Torque Worm Gear Clamps are a simple and effective solution to all your hose and coupler clamping needs. This 1.57" – 2.52" (40mm – 64mm) high-torque worm gear clamp is made from stainless steel to weather any environment and ensure a tight seal for years to come. Our high-torque..
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Mishimoto High-Torque Worm Gear Clamp 0.55in.-0.1.06in. (14mm-27mm) - Pack of 10 - Gold
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MISHIMOTO
$8.95
$12.77

Mishimoto High-Torque Worm Gear Clamp 0.55in.-0.1.06in. (1..

Mishimoto High-Torque Worm Gear Clamps are a simple and effective solution to all your hose and coupler clamping needs. This 0.55" – 1.06" (14mm – 27mm) high-torque worm gear clamp is made from stainless steel to weather any environment and ensure a tight seal for years to come. Our high-torque..
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Mishimoto High-Torque Worm Gear Clamp 0.31in.-0.47in. (8mm-12mm) - Pack of 10
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MISHIMOTO
$6.95

Mishimoto High-Torque Worm Gear Clamp 0.31in.-0.47in. (8mm..

Mishimoto High-Torque Worm Gear Clamps are a simple and effective solution to all your hose and coupler clamping needs. This xx-xx high-torque worm gear clamp is made from stainless steel to weather any environment and ensure a tight seal for years to come. Our high-torque worm gear clamps are also..
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Mishimoto Spring Clamp 0.76in.-0.84in. (19.4mm-21.4mm)
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SOLD OUT
MISHIMOTO
$6.95
$9.37

Mishimoto Spring Clamp 0.76in.-0.84in. (19.4mm-21.4mm)

Mishimoto'spring Clamps are a no-frills solution for clamping small, low-pressure hoses. This 0.76in - 0.84in (19.4mm - 21.4mm) spring clamp is ideal for vacuum lines and low-pressure coolant lines. These clamps can be installed and removed easily with only a pair of pliers, and the spring-style design means they maintain..
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Mishimoto Spring Clamp 0.55in.-0.61in. (14mm-15.5mm)
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MISHIMOTO
$6.95
$7.47

Mishimoto Spring Clamp 0.55in.-0.61in. (14mm-15.5mm)

Mishimoto'spring Clamps are a no-frills solution for clamping small, low-pressure hoses. This 0.55in - 0.61in (14mm - 15.5mm) spring clamp is ideal for vacuum lines and low-pressure coolant lines. These clamps can be installed and removed easily with only a pair of pliers, and the spring-style design means they maintain..
MPN:
Mishimoto Stainless Steel Constant Tension T-Bolt Clamp 4.09in.-4.41in. (104mm-112mm) - Gold
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MISHIMOTO
$14.95
$23.80

Mishimoto Stainless Steel Constant Tension T-Bolt Clamp 4...

Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 4.09” – 4.41” (104mm – 112mm) constant tension T-bolt clamps takes the superior clamping force of our traditional T-bolt clamp and..
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Mishimoto 3 Inch Stainless Steel Constant Tension T-Bolt Clamp - Gold
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MISHIMOTO
$14.95
$23.80

Mishimoto 3 Inch Stainless Steel Constant Tension T-Bolt C..

Mishimoto’s Constant Tension T-bolt Clamps are the ideal choice for clamping hoses and couplers that see a wide range of temperature and where high clamping force is needed. This 2.87” – 3.19” (73mm – 81mm) constant tension T-bolt clamps takes the superior clamping force of our traditional T-bolt clamp and..
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Mishimoto 1.25 Inch Stainless Steel T-Bolt Clamps - Gold
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MISHIMOTO
$8.95
$12.77

Mishimoto 1.25 Inch Stainless Steel T-Bolt Clamps - Gold

Mishimoto T-bolt clamps are a great solution for projects that need more clamping force than a standard worm gear clamp can provide. Built from the same stainless steel as our worm gear clamps, these T-bolt clamps are as durable as they are strong. This 1.14” – 1.37” (29mm – 35mm)..
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Mishimoto 08-10 Ford 6.4L Powerstroke Factory Fit Boot - Hot Side Upper Boot
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MISHIMOTO
$71.95
$79.08

Mishimoto 08-10 Ford 6.4L Powerstroke Factory Fit Boot - H..

Mishimoto is proud to release a direct-fit silicone boot with DuraCore? technology designed specifically for the 6.0L Ford Powerstroke. Mishimoto DuraCore? technology is the synthetic material that comprises the innermost layer of all Mishimoto silicone diesel boots. Compared to normal silicone, DuraCore? provides superior resistance to heat, pressure, fuel, and..
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Fittings and Adapters

2598 products

Fittings and adapters are essential components for modifying or repairing fluid systems in your vehicle. They allow for the connection of hoses, pipes, and gauges with different diameters or thread types. Choosing the right fittings and adapters ensures a secure leak-free connection, crucial for optimal performance and maintaining proper fluid pressure within the system.