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AP 013665 2" x 25' Flexible Air Duct with Ultra 10 Core

Manufacturer

AP

<h3>About AP Products</h3><p><strong>AP Products</strong> has been a cornerstone of the recreational vehicle industry for over three decades. Founded in 1994 by Tom Manning Sr. — with roots going back to 1992 — the company began with a straightforward goal: offering a complementary line of packaged screws to support an existing supplier relationship. What started as a niche hardware offering has since grown into one of the most comprehensive RV replacement parts portfolios in North America.</p><p>Headquartered in Coldwater, Michigan, AP Products serves both the OEM and aftermarket segments of the RV world. Their catalog spans everything from adhesives and sealants to electrical components, braking systems, doors, locks, seals, and slide-out parts — making them a true one-stop source for RV dealers and enthusiasts alike. The company operates a group of 13 brands, focused on bringing high-quality, often American-made products to market and filling gaps that other suppliers have overlooked.</p><h3>A Broad Product Range Built Around RV Life</h3><p>One of AP Products' most recognized product segments is <a href="/2843-ap-body-trim-molding-46915">body trim molding</a>. Whether you&apos;re restoring a sun-faded travel trailer or refreshing a Class A motorhome, AP Products offers aluminum insert trim molding in a range of finishes — including Polar White, Colonial White, Black, and Mill Finish — designed to fit securely and deliver a clean, factory-like appearance. These trim solutions are made in the USA and backed by a limited warranty.</p><p>Lighting is another area where AP Products shines. Through their StarLights sub-brand and their broader electrical lineup, AP Products offers a wide array of <a href="/2843-ap-driving-light-bulb-16367">driving light bulbs</a> and RV-specific lighting solutions. From LED replacement bulbs engineered to fit standard RV fixtures to specialized omnidirectional tower bulbs, their lighting products are designed to deliver reliable performance and energy efficiency for life on the road.</p><p>Beyond trim and lighting, AP Products&apos; electrical category is expansive — covering adapters, circuit breakers, converters, power centers, energy management systems, awning accessories, and more. Their hardware line covers both exterior and interior needs, from compartment hardware and screw covers to cabinet hardware sized to fit travel trailers, fifth wheels, Class A and Class C motorhomes, and toy haulers.</p><h3>Trusted by RV Dealers and Owners Nationwide</h3><p>AP Products has built its reputation not just on product breadth, but on a genuine commitment to supporting the dealer network. The company has managed dozens of national retail and OEM accounts, and their parts are stocked widely to ensure availability when and where RV owners need them most. Quality is monitored continuously throughout production, reflecting a brand philosophy centered on reliability over the long haul.</p><p>Whether you&apos;re a seasoned full-timer, a weekend camper, or an RV service technician, AP Products delivers the parts and confidence to keep any rig road-ready.</p>

Part Number

013665
06/02/2036 6:49 AM
Sale Price

$20.84

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The AP Products 013-665 is a 2-inch diameter by 25-foot flexible air duct designed for versatile HVAC applications in RVs, marine vessels, and other mobile environments. Featuring an "Ultra 10" core construction with 2-ply polyester and metalized polyester layers, this duct provides excellent durability and thermal performance.

Key Features:

  • 2-inch inner diameter, 25-foot length for flexible installation routing
  • Ultra 10 core with dual-layer construction: polyester and metalized polyester
  • Suited for low to medium pressure HVAC applications
  • Ideal for main trunk lines, supply and return air lines
  • Perfect for connecting lines and runs to diffusers and room registers
  • Lightweight and flexible for easy installation in tight spaces
  • Metalized layer helps reflect radiant heat and improve efficiency

This flexible air duct is an essential component for maintaining proper airflow in residential and commercial HVAC systems within mobile applications. The metalized polyester construction provides improved insulation properties while the flexible design allows for easy routing around obstacles and through confined spaces typical in RV and marine installations.

Product install was a pain and parts didn't fit together properly, but the experience from autoplicity was great

I emailed to ask for information on the product but no one replied.

The photo showed with pads but when received no pads later I read the detail info on rotors which didn't mention pads then I new it was only rotors.

Simple and speedy

Will buy again from them

Excellent site. Super easy. I will definitely be back

Easy

it was good

Quick &amp; easy

Very fast service

Good

Great prices for the springs I got. Def. the cheapest around! Everything was fast and straight forward.

So far so good, the site does freeze up from time to time, but not as often as it used to.

I was able to place the order very quickly. Also, you had the parts in stock, and every other supplier I contacted would have had to special order the parts from the manufacturer. Thank you.

great store

Great company best prices around and would highly recommend

good so far.

thanks

easy to order. want to see how the whole process plays out.

best price i could find online. fast shipping

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