Quarter fenders protect trucks, trailers, and road users from debris while improving aerodynamics and appearance. For American fleets and owner-operators, selecting the right quarter fenders means balancing durability, fit, and ease of installation. The following picks highlight popular 24×24 or near-24×24 options in stainless steel and high-density polyethylene (HDPE), with mounting hardware included. Each product is evaluated for weather resistance, impact protection, and installation practicality.
Quick reference table
- Product: Yorovent Heavy Duty Quarter Fender (Stainless Steel) — 24″x24″, triangle set
- Material: 430 stainless steel
- Fit: Universal, 24×24
- Included: 1 set, bolt-on
- Key benefits: Rust resistance, blocks 95% of mud, low-profile aerodynamic design
- Product: TBOZZ Stainless Steel Quarter Fender Set — 24″x24″
- Material: 430 stainless steel
- Fit: Semi truck, mounting tube included
- Key benefits: Durable chrome-like finish, mounting tube included
- Product: BST BSSP Poly Quarter Fenders — 24″x24″
- Material: High-density polyethylene (HDPE)
- Fit: Left & Right pair, universal
- Key benefits: Lightweight, easy install, textured surface
- Product: VEVOR Quarter Fenders — 24″x24″
- Material: HDPE with rubber sheets
- Fit: Freightliner, Peterbilt, Kenworth compatibility
- Key benefits: Noise reduction, splash protection, durable construction
- Product: MIAOKUI 24″x24″ Poly Quarter Fenders
- Material: High-density poly
- Fit: Universal bolt-on
- Key benefits: Matte finish, reinforced mounting hardware
Heavy Duty Quarter Fender Set — Yorovent (Stainless, 24×24)
The Yorovent Heavy Duty Quarter Fender is crafted from heavy-duty 430 stainless steel, offering excellent rust resistance and long service life in varied weather conditions. Its 24×24 footprint provides robust coverage, blocking approximately 95% of mud and debris to keep tires and trailers cleaner. The low-profile, aerodynamic shape reduces wind drag without sacrificing coverage, supporting both protection and performance on the highway.
Stainless Steel Quarter Fender Set — TBOZZ (24×24, with Mounting Tube)
The TBOZZ stainless steel quarter fenders come as a 24×24 set with mounting tubes, suitable for a range of semi trucks. Made from 430 stainless steel, they resist rust and corrosion while maintaining a clean, professional appearance. The included mounting hardware simplifies installation, and the stainless surface enhances durability in harsh environments.
BST BSSP Poly Quarter Fenders — 24×24 (HDPE)
The BST BSSP poly fenders use high-density polyethylene to deliver a lighter, impact-absorbing solution. They are designed for left and right sides and include a standard mounting kit. The textured surface helps resist scratches and dings, while the material choice supports easier maintenance and installation on Freightliner, Kenworth, Peterbilt, and Volvo trucks.
VEVOR Quarter Fenders — 24×24 (Tube Bracket Included)
VEVOR offers a 24×24 HDPE quarter fender with added rubber sheets for shock absorption and noise reduction. The design aims to minimize dirt and gravel splashes while integrating with the truck’s aesthetics. The kit includes mounting hardware and is built to withstand long-term use, making it a practical option for fleets seeking quiet operation and straightforward maintenance.
MIAOKUI 24×24 Poly Quarter Fenders — Set of 2
The MIAOKUI poly fenders provide universal bolt-on compatibility with major semi truck brands. They feature a matte black finish and high-density poly material, designed to minimize stone chips and spray on tires. The included reinforced hardware offers a tight fit even on rough hauls, supporting quick, secure installation and reliable protection against road debris.
TORQUE Quarter Fenders — 24×24 Black Poly
Torque’s 24×24 black poly quarter fenders with tube brackets and mounting hardware suit a wide range of semi trucks. The universal fitment supports Freightliner, Kenworth, Peterbilt, and other models, offering a sleek low-profile look while providing essential protection from road debris. The included hardware allows for straightforward installation and durable performance on long hauls.
Stainless Steel Quarter Fender Set — TBOZZ (24×29)
For those needing additional coverage, the TBOZZ 24×29 stainless steel quarter fenders with mounting tube included provide robust protection and mounting strength. The larger size offers more coverage for higher debris impact scenarios, while maintaining a solid mounting system and corrosion resistance typical of stainless steel.
Buying Guide: Key Purchase Considerations
When choosing quarter fenders for a semi truck, consider material, size, mounting hardware, and compatibility with your truck model.
- Material: Stainless steel offers superior rust resistance and longevity in harsh weather, but is heavier and typically more expensive. HDPE poly fenders are lighter and resistant to impact, with easier installation and maintenance.
- Size and coverage: Common sizes are 24×24 or 24×29. Larger fenders provide more protection but may require additional mounting hardware or modifications.
- Mounting hardware: Some sets include full mounting kits with tubes and brackets; others require separate purchases. Ensure compatibility with your trailer or truck frame.
- Installation effort: Look for bolt-on designs with straightforward hardware to reduce installation time and downtime.
- Fitment and compatibility: Confirm fit with your specific truck brands (Freightliner, Kenworth, Peterbilt, Volvo, etc.) and whether the fenders are universal or side-specific.
- Maintenance and aesthetics: Textured vs smooth surfaces, color options, and ease of cleaning influence long-term appearance and upkeep.
- Noise and vibration: HDPE with rubber sheets may lower road noise, improving cabin comfort on long hauls.
In assessing options, weigh durability against weight and cost. Stainless steel fenders excel in long-term durability and weather resistance, while HDPE variants offer lighter weight and potentially easier installation. For fleets prioritizing minimal maintenance and strong protection, a poly option with robust mounting hardware can be advantageous. Always verify product dimensions, mounting tube or bracket requirements, and compatibility with your specific truck and trailer configuration.