Three Generations of Craftsmanship

The Duncan Brothers have been building cars privately for 70 years, beginning with brothers Leonard & Barnett Lee Duncan in 1949, followed by Leonard’s sons Rick & Randy Duncan. Now, the 3rd generation of brothers, Aaron & Joey Duncan, are taking it to the next level by offering their custom builds to the public.

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Got a project in mind that you’d like the Duncan boys to build? Request a quote for free.

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We’re going to be on TV!

….and it’s not an episode of COPS!!!

Tune in this Thorsday to Big Kenny's Crank it Up Garage on the Circle All Access network!

So so grateful to Big Kenny, Charlie Pennachio, and the whole Crank It Up TV crew for this AMAZING opportunity!

Check your local TV providers or download the Circle TV app directly to your streaming device!

Crank It Up Website

Featured on CJ Pony Parts YouTube!

CJ PONY PARTS | Modern Vintage | Duncan Brothers Customs Turn Modern Mustangs into Classics

View our most recent videos!

We're Bringing 3 Modern Vintage Mustangs! | 2022 Detroit Autorama

Shelby American Interview | Gary Patterson & Vince LaViolette

We Blew Up Ricochet's Mustang!

Bill Tumas Won't Live To See The Future | Hot Rods & Hot Wings - Ep 1

SEMA Show 2021: Aaron Duncan's Favorite Build | 1973 Pontiac Trans Am

SEMA Show 2021: dBc in the SCT Performance Booth

SEMA Show 2021: Day 1 - We Have Arrived!

Behind The Scenes - The Night Before He Came Home: A dBc Halloween

SEMA 2021 Teaser: The 2012 Boogeyman Mustang

Video Gallery

Our Experience

Developed One Bolt At A Time

We’ve been doing this awhile. In fact, we all grew up with it. Each one of us was in the garage with our dad’s as a kid. We’ve had a lot of years to learn what works, and what doesn’t. But not only that, we’ve been able to pass down what we’ve learned to the next generation. With two generations of Duncan working together, along with the rest of our crew, there’s nothing we can’t build.

About Us

CHECK OUT OUR MERCH

About Us

Duncan Brothers Customs

We are a collective of custom car builders, hot rodders, and muscle car enthusiasts. We specialize in “Modern Vintage” retromods, classic restorations & restomods, custom car design, and general automotive services. Our team of specialists have a true passion for what we are doing, which helps us accomplish our goals with precision and accuracy.

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