Chevrolet Silverado 1500 Aftermarket Parts & Accessories

About the Silverado 1500

STILLEN has been modifying Chevy trucks and SUVs since the late 1980's. From body kits and lowering kits for the C1500 to K1500 fender flares STILLEN has been a leader of high performance Silverado parts and accessories. In the mid 90's STILLEN was one of the first companies to start offering high performance luxury SUV conversions including Suburban and Tahoe superchargers, big brake kits, lowering kits, body kits, etc. In the early 2000's STILLEN became recognized for their leading edge designs in custom Silverado project vehicles. From lift kits to lowering kits STILLEN knows how to trick out a Chevy Silverado. In 2008, STILLEN received recognition from GM for the build of the STILLEN Silverado which included a Magnuson supercharger, Magnaflow exhaust, Street Scene body kit, and AP Racing Silverado brake upgrades.

Southern California Chevy Silverado Performance Shop

If you would like to customize your Chevy truck like the STILLEN truck above, give us a call. We have nearly 30 years of experience in manufacturing aftermarket and performance parts and offer a variety of Silverado parts that range from performance to accessories. We also have a full performance Chevy Silverado performance shop with ASE certified mechanics located in Southern California. If you would like us to install your new supercharger, lift kit, brake system or other parts you purchase, please call us at 866-250-5542 and we will be happy to help you.

Southern California Corvette Performance Shop

STILLEN's Customized Silverado 1500:

STILLEN customized Chevy Silverado 1500

If you're having a hard time imagining what your customized truck could look like, take a look at STILLEN's modified 2008 Chevy Silverado. We made several adjustments to the truck including manufacturing high quality urethane body kit components from front bumper covers to roll pans. Open the hood and you will see a Magnuson supercharger and an intake kit by K&N. With all that performance comes the need for premium quality suspension parts and brakes. To meet this need, we upgraded our 08 Silverado 1500 with an Eibach lowering kit, Bilstein shock absorbers, and a big brake kit by AP Racing. Interior accessories include an aftermarket center console and high quality WeatherTech floor mats. Please see below for a full list of parts that were used to customize this Chevy truck.

Chevy Silverado Performance Parts

Magnuson Supercharger01-19-60-007-BL
K&N Performance Intake Kit77-3058KP
Magnaflow Cat-Back Exhaust16746

Chevy Silverado Body Kit Components

Front Bumper Cover950-70198
Side Skirts950-70186
Roll PanKA2829

Chevy Silverado Suspension

Bilstein Shock Absorbers24-186841
Eibach-Pro Lowering Kits38110.520
Hellwig Leaf Springs 61602

Chevy Silverado Brakes

AP Racing Big Brake KitsAP7500R
High Performance Brake Pads106.13630
Cross Drilled Brake RotorsGM3710

Chevy Silverado Interior Accessories

WeatherTech Floor Mats (Black)W72
WeatherTech Floor Liners (Black)440661

Recent Chevy Silverado News:

How to Install an Extang Revolution Tonneau Cover

Learn how to install the Extang Revolution tonneau cover, which the STILLEN shop installed on a 2015 Chevrolet Silverado. Click here to read more!

T-Rex 2014 Chevy Silverado 1500 Grilles Available Now!

Take your truck to the next level with the new T-Rex 2014 Chevy Silverado 1500 grilles, which are now available at STILLEN! Click here to learn more.

Best Leveling Kit for 2014 Silverado & GMC Sierra

Check out our list of the best leveling kit for 2014 Silverados! Top contenders include McGaughy’s, ReadyLift and Icon leveling kit for the 2014 Chevy and GMC trucks.

Photo Gallery: STILLEN Modified Chevy Silverado

STILLEN Silverado Videos

How to Install an Extang Revolution Truck Bed Cover

STILLEN Customized 2008 Silverado 1500

STILLEN Custom Silverado in the Press:

Project Blue Bomber: Part 1, 2011 Chevy Silverado

Check out the install to see how we dropped our 2011 Chevy Silverado, Project Blue Bomer, and in the process gave it sports car-like handling, in issue 2 of Truckin Magazine!

Project Blue Bomber: Part 2 - 2011 Chevy Silverado

Check out part 2 of project blue bomber as we make horsepower upgrades with a Stillen-installed Edelbrock E-Force supercharger. See how the install of this bolt on supercharger goes on our GM truck in this month's issue of Truckin' Magazine!

Project Blue Bomber: Part 4 - 2011 Chevy Silverado

In Project Blue Bomber: Part 4 we take the factory breaks off our 2011 Chevy Silverado and replace them with performance breaks from AP Racing. Learn how the latest transformation for our street and track truck unfolded only in Issue 5 of Truckin Magazine!

Chevy S10 Brake Upgrade - Web Exclusive

Follow along as we install Stillen's cross-drilled brake rotors on a 2000 Chevy S10, only on, the official website of Truckin' magazine...

2009 Chevy Silverado - Racer's Edge: Ready to Rock, Roll or Race

Read about this custom 2009 Chevy Silverado with 24 inch rims, a Magnacharger Supercharger, and Toyo tires, only on, the official website of Truckin' magazine.