Endless Expression:Your house is more than the sum of its parts:

It’s your home, the place where life–your life–unfolds. How do you protect and enhance something that precious? American Splendor XL virtually seamless vinyl siding by NAPCO®. With its seam-reducing 25' length, rich color palette and incredible durability, American Splendor XL vinyl siding will give your home a natural, sophisticated look you’ll enjoy for years to come.

More free time, less worry time.
Wood siding may be beautiful, but it will weather and decay over time. Painted finishes add instant style, but will eventually flake, peel...you get the idea. American Splendor XL vinyl siding brings the look of these favored finishes, without the associated maintenance. It’s designed to last for years, and endure nearly anything Mother Nature (and the kids next door) can deliver. Best of all, it’s backed by a Limited Lifetime Transferable Warranty. With American Splendor XL vinyl siding, you’ll spend less time caring for your home...and more time living in it.

Quality, like success, can be beautiful.
For over 40 years, NAPCO has manufactured high quality vinyl siding and exterior design products. In fact, NAPCO products are subject to the toughest scrutiny: our own. We test the quality and performance of every product to assure that it will look great on–and protect–your home.

Longer length, fewer seams, neighbor envy.
Unlike traditional 12' and 16' siding lengths, American Splendor XLTM vinyl siding by NAPCO® features a unique 25' panel. And that means fewer seams. In fact, your home may have as few as six seams. It’s a beautiful–and very durable–difference: fewer seams can mean fewer ways for the elements to find a way in behind the siding. As for the actual look of the panels, there’s a style to suit your taste. Choose the traditional style in a 4" profile or the classic Dutch lap in a 4.5" profile.

Introducing 14 paths to self-expression.
American Splendor XLTM vinyl siding by NAPCO® offers an extensive selection of traditional colors designed to fit a variety of tastes. All feature our ultra low-gloss finish for a pristine, just painted look that lasts. However, this beauty is more than skin deep: American Splendor XL vinyl siding features uniform color from panel to panel. And it will retain that beautiful color over time, in all sorts of weather conditions. We quality check to make sure, conducting lab tests and exposing panel samples to years of natural sunlight and hot weather.

Battle the elements, and win.
Wind. Rain. Blazing Sun. Winter chill. American Splendor XLTM vinyl siding by NAPCO® is equipped to weather the storm, beautifully–thanks to what’s inside. NAPCO-developed technologies help defy the elements by locking and sealing your siding tight to your home, helping to prevent buckling and sagging while providing a nearly wind-impervious lock. So you can face the seasons with confidence, knowing your home is very well protected.

Wind resistant up to 210 mph*!
Patented Xact-Fit® and revolutionary RigiTuck® components work together to increase strength and rigidity, helping the panels stay locked and mounted even in high-velocity winds.

Heat & cold resistant.
American Splendor XL vinyl siding resists impacts, even in cold weather. In hot weather conditions (and our own heat distortion tests), the panels maintained their shape without warping or sagging.

Thick skinned, and better for it.
American Splendor XL vinyl siding panels are extremely thick–.046" to be exact–so they’ll go the distance without sagging or bowing**. Combined with that thickness is our unique color-through technology, which minimizes the appearance of scratches. So while the elements, your shrubbery or even a wayward ball may threaten, your siding will come through it beautifully.
American Splendor XL vinyl siding features a 3/4" panel projection. This creates an attractive deep shadow for extra diminsion. It also makes the panels very rigid, so you’ll get a great looking straight line...even if your walls aren’t completely straight.