Select Vehicle
The Best Brands For Your Build
RPUI is home to the best brands in Automotive Restoration. We have been proudly serving the restoration community since 1973. When buying parts for your build, ask for Trim Parts, and The Right Stuff by name. We've got you covered from interiors, weatherstripping, brakes, emblems, exterior trim, interior trim, and more. The RPUI brands cover a wide range of classic American vehicle applications including GM, Ford, and Mopar vehicles, as well as classic GM Truck and other various classic vehicle applications from the 1930s to the early 2000s.
Do Business With Us
RPUI and our brands exist to turn back the clock on your classic car. Trim Parts and The Right Stuff are ready to help you get your classic car looking good as new.
Become a Dealer
Are you interested in becoming an RPUI dealer? RPUI is home to the best brands in Automotive Restoration and we want to help you get Trim Parts and The Right Stuff in the hands of fellow GM, Ford, and Mopar enthusiasts. Inquire below!
Become A Dealer
Our Manufacturing Capabilities
RPUI and our brands are equipped to facilitate injection molding, die casting, stamping, CNC-tubing, and more. RPUI manufactures show quality restoration parts using original patterns and original or replicated tooling.
Our Capabilities
Request A Quote
RPUI's capabilities are beyond our current offering. We offer our capabilities as a service for short-run custom pieces for the automotive, industrial, and commercial industries.
Request A QuoteResources
Articles
Descriptive and detailed how-to install and product tech videos can be found here. Community updated with new content, it is the resource you need when it either comes time to install a part or better understand a products features and benefits.
Guides
In most cases, you have a choice, redo or weld, when it comes to the parts you put on your car. Here we have highly detailed video guides that answer your questions about product options. Continually updated, it's information to help you decide what's right for your muscle car or truck project. From mild to wild, we cover here-to-stay parts.
FAQ
Everyone has questions at some point in a car project and some questions we get asked a lot. Here you will find videos that identify and answer the most common product and how-to questions. Don't worry, you're not alone in wondering where that extra bolt goes.
Our Most Recent Posts
How to Get Air Out of Brake Lines Without Bleeding
If your car's brake pedal has been feeling spongy or unresponsive recently, it might be time to bleed your brakes.
Trim Parts - Trim Parts Behind The Scenes Videos
VIDEOS View more videos from RPUI.
TRSD - Disc Brake Conversion Instructions - MOPAR
Chrysler / Dodge — MOC52DC '62 - '72 B Body. Front Disc Conversion Download MOC58DC '62 - '72.
Watch Our Video
Restoration Parts Unlimited Inc is your one-stop-shop for top-notch classic car restoration parts. Specializing in classic GM and Mopar vehicles, we carry the largest selection of reproduction truck and car parts for classic Chevrolets like Chevelle, Camaro, Impala, Nova, and C/K trucks, as well as Dodge Chargers, Challengers, Plymouth Dusters, and more.
For an authentic restoration of your classic car, you want only the best aftermarket reproduction parts and Restoration Parts Unlimited Inc delivers with top auto parts brands, like The Right Stuff disc brake conversion kits and Trim Parts emblems and light lenses.
The most important thing in any car restoration is that you are satisfied with the outcome. This is your dream car so let us help you make that dream come true with the high-quality classic vehicle restoration parts at truly competitive prices.