2003 Chevy Silverado Performance Parts

Change Vehicle

CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 2003 Chevy Silverado with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 2003 Chevy Silverado that has been waiting to be released!

Featured Products

Popular Performance

Popular Products

2003 Chevy Silverado Performance Parts Reviews

Average rating:  5  5 - 6 reviews
5 of 5
The Header
This is it, the Header I've been looking for some not so long period of my life. Shipping was as fast as it was advertised at CARiD. My friend and i installed it without titanic efforts, fit was incredibly direct. After we had passed the Dyno tests, I understood that the real gain in HP occured. So I am very glad it was done for my car Good.
CPosted by Clyde (Nine Mile Falls, WA) / November 30, 2015
2003 Chevy Silverado
Was this review helpful for you? Yes
View More
2003 Chevy Silverado Models
SECURE SHOPPING

All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only.
It is neither inferred nor implied that any item sold by CARiD.com, is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.