NACA Duct used for Motosports

Racing and automotive equipment

Ducts are placed in the side windows, pulling air from the outside to cool mechanical components such as the brakes and the driver.

Racing and automotive equipment

Ducts are placed in the side windows, pulling air from the outside to cool mechanical components such as the brakes and the driver.

Seals-it has the innovative experience and professional expertise to provide the high-quality products needed for your motorsports and automotive industry’s custom needs. With all production components done in-house in one location, Seals-it can design, create, manufacture, and test all products to ensure complete quality assurance of all automotive products.

With over 30 years in the sealing business, we design and manufacture products for NASCAR, motorsports, and 4X4 off-road vehicles, developing custom designs created to resist environmental factors including heat, chemicals, moisture, and vibrations. We offer custom solutions to individual needs, paying close attention to design details and ensuring that every product can resist environmental disturbances. With our innovative tools to assess sealing solutions, we can create the product you need for any sealing application.

All of our seals are rigorously tested to ensure all safety regulations and sealing protocols are met.

Pictured above: NASCAR mandated NACA ducts.

Seals-it has the innovative experience and professional expertise to provide the high-quality products needed for your motorsports and automotive industry’s custom needs. With all production components done in-house in one location, Seals-it can design, create, manufacture, and test all products to ensure complete quality assurance of all automotive products.

With over 30 years in the sealing business, we design and manufacture products for NASCAR, motorsports, and 4X4 off-road vehicles, developing custom designs created to resist environmental factors including heat, chemicals, moisture, and vibrations. We offer custom solutions to individual needs, paying close attention to design details and ensuring that every product can resist environmental disturbances. With our innovative tools to assess sealing solutions, we can create the product you need for any sealing application.

All of our seals are rigorously tested to ensure all safety regulations and sealing protocols are met.

Pictured above: NASCAR mandated NACA ducts.

Showing 1–16 of 36 results

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Gauge Panel with Rubber Isolators (2.5″ Gauge)

$29.65

2.5″ Gauge Panel with Isolators.

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Torque Ball Seal

$22.38$97.02

With Seals-it torque ball seal assembly you will ensure that your vehicle remains intact by keeping debris, and other elemental factors out of the torque ball area. This product also helps to maintain fast and efficient engine removal which helps for easy access and installments. Features: Material:​ ​Rubber and​ ​Aluminum Fit: ​Check specifications and style …

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2″ Grommet Seal

$19.08$22.65

Seals-it has a variety of patented grommet seals that can be used for many different applications including (but not limited to) marine, commercial equipment, motor homes, airplanes racecars and more. They are used in racecars to decrease the amount of fumes or smoke from getting into the drivers area. They are also useful in cushioning …

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1 1/2″ Grommet Seal

$19.08

Seals-it has a variety of patented grommet seals that can be used for many different applications including (but not limited to) marine, commercial equipment, motor homes, airplanes racecars and more. They are used in racecars to decrease the amount of fumes or smoke from getting into the drivers area. They are also useful in cushioning …

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5 1/4″ Grommet Seal

$69.16

Seals-it has a variety of patented grommet seals that can be used for many different applications including (but not limited to) marine, commercial equipment, motor homes, airplanes racecars and more. They are used in racecars to decrease the amount of fumes or smoke from getting into the drivers area. They are also useful in cushioning …

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Economy Axle Seal

$38.90$46.19

You will have peace of mind when using Seals-it high quality economy axle seals. Use these seals to eliminate differential oil leaks. These seals are high quality products that will help improve your cars performance, while also being budget friendly. Try them out today for better racing experience on the track tomorrow! Features: Material:​ Fit:​ …

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Split Grommet Seal (2 Piece)

$34.25$37.68

Split Grommet Seals are used to protect the driver’s area from flame or heat by ensuring that all holes where wires and hoses pass through, are neatly secured and sealed into your firewall. The split grommet seal is the perfect choice if you are looking to seal up work around existed wires and lines. This …

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Air box/ Injector Seal

$29.98$40.40

Air box injector seals are important to reduce the amount of dirt and debris from entering the air box area. This seal was designed using a pliable rubber, which helps them fit in a variety of places and material including tube diameter and aluminum base. Features: Material:​ ​Rubber and Aluminum Fit: ​Air box injector seal …

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Sealflex Rod End

$30.04$33.12

Looking to quiet the noise around you, while increasing your cars ability to move with more flexibility? Then you need to invest in Seals-it seal flex elastomeric rod ends that allow you to move more freely without any suspension connection issues. These rod ends are created with unique details that allow for less vibrations due …

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Rod End Seal

$14.99$20.96

Rod end seals are great for helping to keep dust and dirt out, increasing the life expectancy of your rods and preventing them from deteriorating from extreme environments. Don’t let the effects of continual exposure to dust be the reason your rods wear out, use the rod end seal to protect your rods, keeping them …

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