Since 1986, STILLEN has been a trusted name in the automotive industry, providing our customers with top of the line performance and aftermarket parts.
Making the most of our trusted name and reputation, STILLEN enjoys many exclusive opportunities including the following:
Exclusive North American distributor for AP Racing brakes and is the only company that AP Racing supports in engineering kits
Exclusive Southern California warrantied installer of Whipple superchargers
Exclusive North American assembler of the NISMO N Attack GT R
Only company in the world who is authorized to work on and service the Ford GT supercar transmission
Only company in the world to achieve CARB legality when tuning a forced induction application through a factory NISSAN ECU
We Know Cars
From our sales and customer service team, who are enthusiast themselves, to our in-house research and development team to our in-house installation center we are constantly testing and developing new products and working with other industry manufacturers to improve their products. These resources allow our Customer Support teams to be the most highly experienced team around.
STILLEN's founder, Steve Millen, enjoyed a wildly successful, multi-decade racing career in which he earned several titles including:
2 time IMSA world champion
2 time Mickey Thompson off-road champion
24 hours of Le Mans class winner
24 hours of Daytona overall winner
12 hours of Sebring overall winner
Winningest driver in IMSA GT history
Today, you can find Steve within the STILLEN campus overseeing new product development, checking in on the progress of installs being done in the service shop, discussing which new vendors to offer our customers and more.
Made in the USA
We design and manufacturer all STILLEN parts in our Southern California based campus, which consists of several warehouses and manufacturing plants that span over 100,000 sq. ft. and allow us to manufacture CNC machined, fabricated tube and sheet metal, and carbon fiber products in-house. To see our capabilities for yourself, stop by for a tour the next time you're in the Southern California area!
Choose from Thousands of Parts
STILLEN manufacturers thousands of products across a variety of vehicle platforms and works with hundreds of vendors to bring you the best selection of parts for your vehicle.
Low Price Guarantee
Bring us any advertised price for a product that we carry and we'll do our best to beat it. We believe that our customers deserve the best price possible for the products they buy, so our team is dedicated to giving you the best possible deal. Always make STILLEN your last stop for maximum savings and excellent customer service.
Fastest Installation and Removal of Any Hard Tonneau on the Market; Completely Assembled, No Spare Parts or Tools Required; Ultra Strong, Yet Lightweight!
Made From Grade Aluminum Alloy; Black Textured (Poly-Tex) Paint Finish; Provides Ultimate Protection Against Harmful UV Rays
Easy to Use Clamping System; Extremely Strong Glass-Filled Nylon Construction; Clamps Conveniently Nest Within Rails When Not in Use
WeatherTuff Seals and Advanced Hinge Design Keeps Water Out; Provides Easy and Convenient Use, Great Style and Cargo Security!
SKU: : XTG56430 Mfg Part # : 56430
Extang Solid Fold Tonneau Cover
The new Solid Fold can be installed or removed in seconds! Fastest installation of any hard tonneau in the industry!
The tonneau is completely self-contained. No assembly, no tools, no spare parts…no headache! Revolutionary built-in features provide a secure no-nonsense installation.
The Solid Fold tonneau cover is ultra strong, yet lightweight. Aircraft grade aluminum, 1" thick, alloy frame construction. Entire tonneau weighs approximately 50 lbs, so it is UPS shippable.
NEW AND IMPROVED flexible hinge system is ultra-strong, water resistant and provides superior performance!
Maximum Strength Warranty - The Solid Fold carries a three year warranty, famous Extang engineering, quality craftsmanship and excellent customer service.
Easy to use clamping systemprovides the ultimate in truck bed versatility. Extang's extremely strong glass-filled nylon constructed SafetyKlamps™ offer both a rapid-secure & rapid-release system, without tools.
SpeedKlamps provide instant access to the truck bed. Tail section SpeedKlamps operate with spring-action technology for instant fasten and release. All clamps conveniently stow away within the rail when not in use. (See image in far left column).
The Solid Fold can be folded temporarily out of the way to allow ease of loading or quick convenient access to cargo.
Fold completely at the cab and secure with built in straps OR completely remove entire tonneau in just seconds. Cab section SafetyKlamps secure by simply hand tightening the threaded clamp with built-in heavy-duty handle.
Sporty black textured poly-tex paint finish. UV protected against harmful rays and fading. Great for all climates.
Tonneau covers keep cargo protected and out of sight. A tailgate lock (either OE or aftermarket) can provide added cargo security.
The Solid Fold provides easy and convenient use with great styling and cargo security.
About Extang Parts & Accessories
When you hear the phrase Extang Engineered it really means something. It began when our values and integrity met bold engineering excellence. A product that is so well designed, and built to such demanding exact standards, that it performs beyond the truck owner's highest expectations. Engineering is at the heart of why Extang is the number one selling tonneau brand in North America. Extang was first to introduce many of the styles and features evident in the tonneau industry today. Since 1982, Extang continues to lead the industry with innovation, quality products, the best warranties and customer support. We believe our leadership position is also earned by a few enduring principles: hard work, relentless pursuit of product quality, and most important: paying close attention to our customers' needs. We are fully committed to bringing products to the market that will enhance the utility, convenience, and appearance of your truck.uck.