James Duff Inc.

James Duff Inc. The Bronco Experts since 1967.

Specializing in Suspension & Accessories for Classic Early Ford Bronco, Bronco II, 83-97 Ranger, 91-94 Explorer, 78-79 Bronco and Solid Axle Swaps for 1980-96 Broncos. Early Bronco, Bronco II, 1983-97 Ranger & 1991-94 Explorer
Suspension for 1978-79 Broncos and Solid Axle Swaps for 1980-96 Broncos

SEMA Sunday! Post in the comments your favorite SEMA moment.Suzy Duff proudly posing next to the first Maxlider Motors, ...
05/03/2026

SEMA Sunday! Post in the comments your favorite SEMA moment.

Suzy Duff proudly posing next to the first Maxlider Motors, LLC 4 door Bronco built and displayed at SEMA with our Duff offroad plate bumpers.

Show em off Saturday. The boys in manufacturing are cranking out some beautiful parts!What do you want to see them make ...
05/02/2026

Show em off Saturday. The boys in manufacturing are cranking out some beautiful parts!

What do you want to see them make next?

Is this how it works for you too?
05/01/2026

Is this how it works for you too?

04/29/2026

How long have you been wheeling your Bronco?

Suzy Duff has been wheeling her Rock Crawler, Hi Ho Loco for 18 years with off the shelf Duff parts.

Let’s see your best Wheeling Wednesday shot!

Muddy Monday 😱 Who’s been playing in the mud with their Bronco?Let’s see the proof!
04/27/2026

Muddy Monday 😱 Who’s been playing in the mud with their Bronco?

Let’s see the proof!

04/18/2026

RAMP Challenge at the Bronco Super Celebration. This guy made it real interesting.

No surprise he’s running our Duff Monster 4 link suspension system 😎😎😎

04/17/2026

Raffling off our T. rex arms at the Bronco Super Celebration in Townsend, TN! Come get some raffle tickets for one of the hottest prizes on the table!

Address

6609 Bronco Lane
Knoxville, TN
37921

Opening Hours

Monday 10am - 6pm
Tuesday 10am - 6pm
Wednesday 10am - 6pm
Thursday 10am - 6pm
Friday 10am - 6pm

Telephone

+18659386696

Website

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