ArmorCore Fiberglass Rear Semi Truck Fenders
Sale priceFrom $1,997
Freight Included
Original Double Hump Fender Set | Premium Semi Truck Rear Fenders
ArmorCore Fiberglass Rear Semi Truck Fenders
ArmorCore Advantage™ – Built for Semi Truck Rear Fender Durability
Shop the full lineup of ArmorCore fiberglass semi truck rear fenders — handbuilt in Seymour, Indiana and backed by a lifetime warranty against spider cracks. Whether you're running a Peterbilt, Kenworth, Freightliner, Volvo, Western Star, or most any other Class 8 truck, we've got a rear fender built to fit.
Every fender is constructed with ArmorCore fiberglass — stronger, lighter, and more impact-resistant than OEM alternatives. Each set ships with a gel coat finish already applied, sand and paint to match your rig.
Shop rear fenders by style:
- Double Hump Rear Fenders — the most iconic look in trucking, maximum tire coverage
- Full Tandem Rear Fenders — full wrap coverage for tandem axle configurations
- Single Rear Fenders — clean, streamlined single axle coverage
Shop rear fenders by brand:
- Peterbilt Rear Fenders
- Kenworth Rear Fenders
- Freightliner Rear Fenders
- Volvo Rear Fenders
- Western Star Rear Fenders
Why drivers choose Bad Ass rear fenders:
- ArmorCore fiberglass — stronger and lighter than OEM steel
- Gel coat finish included — sand & paint ready
- Lifetime warranty against spider cracks
- Fits most Class 7 & Class 8 semi trucks
- Handbuilt in the USA in Seymour, Indiana
- Trusted by 5,000+ customers
- Available at Raney's, 4 State Trucks & Big Rig Chrome Shop
Don't see your truck? Call us at 812-523-2228 — chances are we've got you covered.
Compatible Truck Brands:
- Peterbilt Trucks - Fits Peterbilt 379, 389, 567, and other models with 52"-54" axle spreads
- Kenworth Trucks - Compatible with Kenworth W900, T800, T680, and similar configurations
- Freightliner Trucks - Designed for Freightliner Classic, Coronado, and comparable models
- International Trucks - Fits International 9900i, ProStar, LoneStar, and other heavy-duty models
- Mack Trucks - Compatible with Mack Granite, Pinnacle, and similar chassis configurations
- Volvo Trucks - Designed for Volvo VNL, VNM, and other heavy-duty Volvo models
- Western Star Trucks - Fits Western Star 4900, 5700XE, and comparable configurations