In-Stock Fenders

Need fenders fast? These units are in stock and ready to ship! Still custom, still Bad Ass!

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Save $79
Project One Front Fender SetProject One Front Fender Set
$716 $795
Project One Front Fender Set
Save $79
Peterbilt 389 Medium Sidewall Front Fender SetPeterbilt 389 Medium Sidewall Front Fender Set
$716 $795
Peterbilt 389 Medium Sidewall Front Fender Set
Save $79
Peterbilt 379 Short Sidewall Front Fender SetPeterbilt 379 Short Sidewall Front Fender Set
$716 $795
Peterbilt 379 Short Sidewall Front Fender Set
Save $79
Peterbilt 379 Medium Sidewall Front Fender SetPeterbilt 379 Medium Sidewall Front Fender Set
$716 $795
Peterbilt 379 Medium Sidewall Front Fender Set
Save $79
Peterbilt 379 Long Sidewall Front Fender SetPeterbilt 379 Long Sidewall Front Fender Set
$716 $795
Peterbilt 379 Long Sidewall Front Fender Set
Save $119
Original Bad Ass Full Fender SetOriginal Bad Ass Full Fender Set
From $1,081 $1,200
Original Bad Ass Full Fender Set
Save $119
Super Single Rear Full Fender SetSuper Single Rear Full Fender Set
From $1,081 $1,200
Super Single Rear Full Fender Set
Save $129
Super Single Double Hump Rear Fender SetSuper Single Double Hump Rear Fender Set
From $1,171 $1,300
Super Single Double Hump Rear Fender Set
Save $129
Elite Double Hump Rear FendersElite Double Hump Rear Fenders
From $1,171 $1,300
Elite Double Hump Rear Fenders
Save $79
Peterbilt 389 Long Sidewall Front Fender SetPeterbilt 389 Long Sidewall Front Fender Set
$716 $795
Peterbilt 389 Long Sidewall Front Fender Set
Save $79
Stock Peterbilt 379 Replacement Front Fender SetStock Peterbilt 379 Replacement Front Fender Set
$716 $795
Stock Peterbilt 379 Replacement Front Fender Set
Save $79
Peterbilt 389 Short Sidewall Front Fender SetPeterbilt 389 Short Sidewall Front Fender Set
$716 $795
Peterbilt 389 Short Sidewall Front Fender Set

Bad Ass Blogs

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Returned Edge vs. Straight Edge Fenders — What’s the Difference?

Returned Edge vs. Straight Edge Fenders — What’s the Difference?

Warranty That Goes the Distance

Warranty That Goes the Distance

Why Cheap Truck Parts Cost You More in the Long Run

Why Cheap Truck Parts Cost You More in the Long Run

Over 30 Years of Fiberglass Expertise — Built for Strength. Engineered to Last.

Front Fenders

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Save $79
Stock Peterbilt 379 Replacement Front Fender SetStock Peterbilt 379 Replacement Front Fender Set
$716 $795
Stock Peterbilt 379 Replacement Front Fender Set
Save $79
Stock Peterbilt 389 Replacement Front Fender SetStock Peterbilt 389 Replacement Front Fender Set
$716 $795
Stock Peterbilt 389 Replacement Front Fender Set
Save $79
Peterbilt 379 Short Sidewall Front Fender SetPeterbilt 379 Short Sidewall Front Fender Set
$716 $795
Peterbilt 379 Short Sidewall Front Fender Set
Save $79
Peterbilt 379 Medium Sidewall Front Fender SetPeterbilt 379 Medium Sidewall Front Fender Set
$716 $795
Peterbilt 379 Medium Sidewall Front Fender Set
Save $79
Peterbilt 379 Long Sidewall Front Fender SetPeterbilt 379 Long Sidewall Front Fender Set
$716 $795
Peterbilt 379 Long Sidewall Front Fender Set
Save $79
Peterbilt 389 Short Sidewall Front Fender SetPeterbilt 389 Short Sidewall Front Fender Set
$716 $795
Peterbilt 389 Short Sidewall Front Fender Set
Save $79
Peterbilt 389 Medium Sidewall Front Fender SetPeterbilt 389 Medium Sidewall Front Fender Set
$716 $795
Peterbilt 389 Medium Sidewall Front Fender Set
Save $79
Peterbilt 389 Long Sidewall Front Fender SetPeterbilt 389 Long Sidewall Front Fender Set
$716 $795
Peterbilt 389 Long Sidewall Front Fender Set
Save $79
Project One Front Fender SetProject One Front Fender Set
$716 $795
Project One Front Fender Set

Rear Fenders

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Save $79
Single Fender SetSingle Fender Set
$716 $795
Single Fender Set
Save $129
Original Double Hump Fender SetOriginal Double Hump Fender Set
From $1,171 $1,300
Original Double Hump Fender Set
Save $129
Project One Double Hump Rear FenderProject One Double Hump Rear Fender
From $1,171 $1,300
Project One Double Hump Rear Fender
Save $129
Project Two Double Hump Rear Fender SetProject Two Double Hump Rear Fender Set
From $1,171 $1,300
Project Two Double Hump Rear Fender Set
Original Half Fender Set - 71" LengthOriginal Half Fender Set - 71" Length
$700
Original Half Fender Set - 71" Length
Save $129
Stealth Double Hump Rear FendersStealth Double Hump Rear Fenders
From $1,171 $1,300
Stealth Double Hump Rear Fenders
Save $119
Original Bad Ass Full Fender SetOriginal Bad Ass Full Fender Set
From $1,081 $1,200
Original Bad Ass Full Fender Set
Project One Singles Rear Fender Set (4)Project One Singles Rear Fender Set (4)
From $1,595
Project One Singles Rear Fender Set (4)
Save $119
High Boy Rear Full Fender SetHigh Boy Rear Full Fender Set
From $1,081 $1,200
High Boy Rear Full Fender Set
Save $119
Road Rage Rear Full Fender SetRoad Rage Rear Full Fender Set
From $1,081 $1,200
Road Rage Rear Full Fender Set
Save $119
Elite Rear Full Fender Set with LightboxElite Rear Full Fender Set with Lightbox
From $1,081 $1,200
Elite Rear Full Fender Set with Lightbox
Medium Sidewall Half Fender Set - 71" LengthMedium Sidewall Half Fender Set - 71" Length
$700
Medium Sidewall Half Fender Set - 71" Length

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Made in the U.S.A. in Seymour, Indiana

At Bad Ass Custom Truck Parts in Seymour, Indiana, we hand-build fiberglass semi-truck fenders that are as tough as the drivers who run them. Every fender is made in the USA and engineered to handle serious miles and brutal conditions. Backed by a lifetime warranty, our fenders don’t just look good—they perform. When you roll with Bad Ass, your truck is ready for whatever the road throws at it.

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