$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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HVAC Ducts and Accessories

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Results 1 - 24 of 74

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ACDelco Gold Cabin Air Filters

ACDelco Gold cabin air filters are high-quality aftermarket replacements. They keep pollens, smoke, fumes, and other debris from reaching the inside of your vehicle. Excellent filtration media removes most of the airborne allergens and particles before they enter your vehicle's ventilation system, helping to reduce vehicle odor. Gold cabin air filters are manufactured to meet or exceed your expectations for fit and performance. Order the model recommended for your application.

4.3 out of 5 stars ( 10 )

$20.50

$35.99

OER Dash Air Vent Balls

OER is proud to offer the finest reproduction dash vent balls available. Designed to meet or exceed the quality of the factory originals, these finely detailed balls are the perfect finishing touch for your dash restoration.

4.86 out of 5 stars ( 7 )

$23.79

Summit Racing™ Heater Defroster Kits

Be frost-free with Summit Racing™ heater defroster kits. Our kits offer everything you need to make our add-on heater units able to keep your windshields clean, too! These kits are great accessories to have when cruising on a cool night. The kits include a flex hose, windshield grilles, a splitter, and hardware. Clear the night mist from your hot rod with our Summit Racing™ heater defroster kits.

4.52 out of 5 stars ( 23 )

$36.99

$42.99

Dayco Autoflex Defroster Duct Hoses

Do you have some connections to make? Dayco Autoflex defroster duct hoses are perfect for all of your underdash connections--hot or cold. Everything from defroster vents to fresh air intakes will benefit from these tough, lightweight, flexible reinforced vinyl hoses. Autoflex hoses install in minutes and can be clamped or taped to existing fittings to service all of your vehicle air ducting. Available in many inner diameter sizes, these hoses come in 6 ft. lengths to help you finish your duct work. Make the right hose connections in your vehicle with Dayco Autoflex defroster duct hoses.

4.52 out of 5 stars ( 52 )

$30.99

$45.99

Vintage Air Standard Series Louvers

After you choose the perfect climate control system for your ride, you need to pick out the right louvers. Vintage Air Standard series louvers are available in through-dash, underdash, and defrost mount styles in round and rectangular shapes. They're made from sturdy plastic in black with a chrome trim or all-black finishes. Complete your cool package with Vintage Air Standard series louvers.

4.6 out of 5 stars ( 146 )

$20.99

$38.99

Billet Specialties Air Conditioning Vents

Billet Specialties air conditioning vents feature a fully adjustable machined vent that rotates smoothly within a machined bezel. They will fit into a 2.5 in. diameter hole and accept a 2.5 in. flexible air hose. The vents are manufactured from 6061-T6 billet aluminum and polished to a mirror finish. The slotted and silhouette vents use billet vent louvers, while the bezel vents use a more economical black plastic vent louver.

4.4 out of 5 stars ( 5 )

$47.95

OER Dash Vent Bezels

If you're in the market for new dash vent bezels for your restoration, OER has you covered. OER dash vent bezels are available in right and left hand versions and a choice of chrome or black finishes that you can paint as required. These dash vent bezels are available for several popular applications.

4.0 out of 5 stars ( 4 )

$23.79

Summit Bucks

ACDelco GM Genuine Parts Cabin Air Filters

ACDelco GM Genuine Parts cabin air filters are a GM recommended replacement for the vehicle's original component. They keep pollens, smoke, fumes, and other debris from reaching the inside of the vehicle. High quality filtration media removes most of the airborne allergens and particles before they enter the vehicles ventilation system helping to reduce vehicle odor. These GM Genuine Parts cabin air filters are manufactured to provide you with the performance, durability and service life you expect from General Motors.

5.0 out of 5 stars ( 11 )

$20.50

$37.99

On Sale

K&N Cabin Air Filters

K&N cabin air filters are replacement upgrades for your vehicle's stock cabin filters with a reusable design that cleans and freshens incoming air. They're electrostatically charged to grab and hold dust particles. These advanced filters help control odors by capturing most mold, mildew, fungus, spores, bacteria, and germs. Best of all, whenever the cabin air filters get dirty, you can simply clean them off and reinstall them in your vehicle.

4.86 out of 5 stars ( 81 )

$44.99

$52.99


$28.50

$42.39

OER Fresh Air Duct Seal Sets

OER fresh air duct seal sets have everything you need to reseal your leaky Astro ventilation system. Cowl to duct seals, accordion duct sponge seals, and die-cut solid and sponge rubber are all included in these quality sets.

5.0 out of 5 stars ( 1 )

$32.99

Crown Automotive Defroster Duct Hoses

Crown Automotive defroster duct hoses fit and look like OEM parts. They are flexible, oval-shaped pieces made to fit the vehicles specified—moving both warm and cool air to the dashboard area, as needed. For a wide variety of quality direct fit replacement parts, consider Crown to equip your favorite vehicles.

4.33 out of 5 stars ( 3 )

$25.99

OER Dash Vent Deflectors

OER dash vent deflectors are exact reproductions of the original dash vent deflectors installed by the manufacturer. Ideal for use in restorations, these dash vent deflectors will replace your broken or damaged units to bring your dash back to its original beauty.

5.0 out of 5 stars ( 5 )

$25.79

$43.79

Motorcraft Cabin Air Filters

Motorcraft cabin air filter replacements purify the outside air that enters the passenger compartment through the heating, ventilation, and air conditioning systems, removing up to 90 percent of dust, pollen, and spore particles. Take a look at your interior air filter; if it's loaded with trapped filth, install a fresh Motorcraft unit to breathe easier!

5.0 out of 5 stars ( 3 )

$22.99

Vintage Air ProLine Louvers

After you choose the perfect climate control system for your ride, you need to pick out the right louvers. For true cool, upgrade to Vintage Air ProLine Series louvers. These perfect pieces are trimmed with smooth polished or brushed aluminum to enhance the look of your classic's dash. Add even more cool to your system with Vintage Air ProLine louvers.

4.57 out of 5 stars ( 58 )

$45.99

On Sale

Brothers Trucks Air Vent Outlets

Decades of heat and sun can cause a lot of the plastic interior pieces of your square body to become brittle, faded, and break. One of these common parts are the air vents. Holley Classic Trucks replacement air vent outlets are the perfect solution to renew the look of your interior. They're made with precise tooling for an excellent fit and finish and include all factory mounting points for an easy installation. Select the in-dash air vent outlets designed to fit your vehicle.

5.0 out of 5 stars ( 2 )

$23.75

Vintage Air Defrost Ducts

These Vintage Air universal defrost ducts are manufactured from high-quality materials and allow for maximum airflow. If you need to replace your defrost ducts, turn to Vintage Air to fulfill your needs.

4.52 out of 5 stars ( 23 )

$20.99

$33.99

Auto Metal Direct Blower Motor Resistors

Auto Metal Direct heater resistor assemblies provide a direct replacement for your old resistors. Their 3-speed resistors are produced from original factory specs and come available for vehicles with or without A/C. Get your heating and cooling back up to speed with new Auto Metal Direct heater resistor assemblies.

5.0 out of 5 stars ( 2 )

$24.99

On Sale

Scott Drake Defroster Duct Kits

When you need to replace the original ducts on your vintage Mustang, Scott Drake defroster duct kits are designed to fit perfectly for ease of installation. Simply remove the old and mount the new defroster ducts from above through the dash pad. Each kit includes two ducts with hoses and four installation clips. You can count on Scott Drake for your pony replacement parts.

5.0 out of 5 stars ( 6 )

$29.69


$26.72

OER Authorized Heater Boxes

OER Authorized heater boxes are authentic reproductions of your original assembly. These detailed replacements are manufactured to exact factory dimensions and contours for classic car applications from the 1960s, '70s, and '80s. Depending on the model you select, the heater box may be crafted from original-style polymer or stamped steel with an EDP coating for rust prevention. Features may include: interior air control doors and flaps, heater core mount, fan chamber, fresh air inlet, case clips and gasket set, heater tube retainer plate, and more. Order the model recommended for your vehicle.

3.5 out of 5 stars ( 4 )

$34.79

Vintage Air Slimline Under Dash Louvers

Vintage Air is an industry leader in climate control solutions, particularly for hot rods, street rods, and muscle cars. They offer a wide range of accessories, like these Slimline underdash louvers. The interior vent bezels are crafted from durable ABS black plastic with chrome accents. The louvers work well with any flat underdash installation.

5.0 out of 5 stars ( 1 )

$34.99

OER Heater Box Seal Kits

Replacing the heater core seals on your small or big block application is easier than you realize with OER heater box seal kits. These high-quality reproductions of the originals are die-cut from original high-density foam material and are a must when removing the firewall blower motor case or underdash components. These kits include all necessary seals to complete the install.

2.83 out of 5 stars ( 6 )

$31.99

Brothers Trucks Defrost Vents

Holley Classic Trucks offers defrost vents for a variety of trucks and SUVs from the 1980s and '90s. Decades of heat and sun can cause plastic interior pieces of your square body to become brittle, faded, and break. These replacement vents are identical to the OE covers for a stock fit and appearance. They're made with new tooling and include factory mounting points for an easy installation. The vents fit both the left and right side.

5.0 out of 5 stars ( 1 )

$20.55

OMIX-ADA Heater/Defroster Duct Hoses

Keep the heat on with OMIX-ADA heater/defroster duct hoses. Built to the original specifications, these hoses are quality, direct fit OE replacements that are perfect for updating worn-out, missing, or cracked factory originals on your Jeep. They feature built-in clamps on each duct end to help facilitate a more secure and easy hose installation. If it's not working like it should, replace it with OMIX-ADA.

4.83 out of 5 stars ( 6 )

$37.99

On Sale

Scott Drake Defroster Hoses

Scott Drake offers defroster hoses for a variety of applications, including many Ford and Mercury vehicles from the 1960s and '70s. These replacements deliver authentic construction and style to keep your view clear. Offered in two options, with or without cam lock clamps, the direct-fit hoses feature original polypropylene coated fabric with flex styling to guide air up towards your muscle car's windshield.

4.5 out of 5 stars ( 8 )

$29.69


$26.72

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