Traxxas TRX-4 Inner Fenders Rock Light Covers 8018

Overview

The Traxxas Fenders, inner, Front & Rear (2 each) / rock light covers (8 pcs) TRX8018 is an essential upgrade and replacement part for TRX-4 scale RC crawlers and trail vehicles. Whether you're restoring a damaged model, upgrading your existing setup, or building a complete custom TRX-4 build, this genuine Traxxas component offers authentic factory quality and perfect fitment. These inner fenders are engineered to protect your RC car's chassis whilst maintaining the authentic look and scale proportions that TRX-4 enthusiasts demand.

If you're running a Traxxas TRX-4 RC crawler in the UK hobby scene, you'll recognise how important it is to have quality replacement parts on hand. The TRX-4 platform has become one of the most popular 1/10 scale trail crawlers available today, beloved by weekend bashers and serious competitors alike. These fenders aren't just cosmetic upgrades—they're functional components that help shield your model from debris and damage during off-road adventures. The included rock light covers add another layer of scale realism, allowing you to customise your build with functional lighting accessories.

This is a genuine Traxxas part manufactured to the exact specifications required for seamless compatibility with your TRX-4. Available now at RC Model Shop, the UK's trusted source for authentic RC spares and upgrades, this component ensures you can keep your trail crawler running at its best.

Key Features

• Front and Rear Inner Fenders — The package includes two front inner fenders and two rear inner fenders, providing complete coverage for your TRX-4 chassis and protecting the vehicle's undercarriage from damage during aggressive trail running and crawling.
• Rock Light Covers — Eight rock light covers are included in this set, allowing you to add scale-realistic LED lighting to your TRX-4 whilst protecting the lights from damage during off-road use and maintaining authentic 1/10 scale proportions.
• Genuine Traxxas Manufacturing — Manufactured by Traxxas to factory specifications, these parts are designed with precision tolerances and quality materials to ensure perfect fitment on your TRX-4 without modification or adjustment.
• Easy Installation — As a Traxxas OEM component, these fenders integrate seamlessly with your existing TRX-4 platform, requiring no modifications to your chassis or body panels and taking only minutes to install.
• Enhanced Scale Realism — Inner fenders dramatically improve the scale appearance of your TRX-4, creating a more authentic and finished look that brings your model closer to the full-size vehicles they represent.
• Damage Protection — By protecting your TRX-4's inner chassis and suspension components from rocks, mud, and debris, these fenders help reduce wear and tear during intense trail crawling sessions, keeping your RC car in better condition for longer.
• Universal TRX-4 Compatibility — These fenders are compatible with the entire TRX-4 product line, including Chevrolet K10 Cheyenne, Ford F-150 Ranger XLT, Chevrolet K5 Blazer, Nissan Pathfinder, Land Rover Defender, and unassembled chassis platforms.

Technical Performance

The Traxxas TRX8018 inner fenders and rock light covers represent precision-engineered OEM components designed specifically for the 1/10 scale TRX-4 platform. Traxxas has engineered these parts to provide excellent protection whilst maintaining the scale proportions and aesthetic integrity of your trail crawler. The inner fenders feature robust construction that withstands the demands of aggressive off-road use, whether you're crawling rocky terrain, navigating mud pits, or bashing through woodland trails. The rock light covers are moulded to exact specifications, allowing them to integrate perfectly with the TRX-4's body lines whilst providing functional protection for LED rock lights. These components work together to create a more complete and realistic build, enhancing both the appearance and functionality of your RC crawler. The materials used in manufacturing these parts are selected for durability and UV resistance, ensuring they maintain their appearance and structural integrity through extended outdoor use in varied weather conditions across the UK.

What's in the Box

• 2x Front inner fenders
• 2x Rear inner fenders
• 8x Rock light covers

Frequently Asked Questions

• Which TRX-4 models are compatible with the TRX8018 inner fenders and rock light covers? — These genuine Traxxas parts are compatible with the complete TRX-4 product range, including the Chevrolet K10 Cheyenne High Trail Edition in black, metallic copper, metallic blue and red, the Ford F-150 Ranger XLT High Trail Edition in blue, black and brown, the Chevrolet K5 Blazer High Trail Edition in red and blue, the Nissan Pathfinder SE-V6 in silver and red, the Land Rover Defender in green, sand, red and silver, the Chevrolet Blazer with clipless body mounting in red and black, and the unassembled TRX-4 chassis kit. If you're unsure whether these parts will fit your specific model, contact our team at RC Model Shop and we'll confirm compatibility for you.
• Do I need special tools to install these fenders on my TRX-4? — No, the TRX8018 fenders are designed as a direct Traxxas OEM replacement and upgrade component, requiring only standard RC hobby tools already in most enthusiasts' toolkits. Installation is straightforward and takes only a few minutes, making this an ideal upgrade for both experienced builders and newer RC hobbyists.
• Are the rock light covers functional or just cosmetic? — The rock light covers included in this set are designed to accommodate LED rock lights, making them both functional and cosmetic. They provide scale-realistic lighting whilst protecting your LED light units from damage during off-road use. You'll need to source separate LED lights to complete the installation, but the covers ensure proper fitment and protection.
• What is the difference between inner and outer fenders on the TRX-4? — Inner fenders mount inside the chassis and provide protection to suspension components, the transmission, and the undercarriage. They're essential for serious trail crawlers and off-road bashers who encounter rocks, mud, and debris regularly. Outer fenders or body panels are cosmetic and protect the body shell itself. For maximum protection, many enthusiasts use both inner fenders and outer body panels.
• Can I use these fenders as a replacement if mine are cracked or damaged? — Yes, absolutely. These are genuine Traxxas OEM parts, making them perfect replacements for damaged fenders on any compatible TRX-4 model. Whether you've damaged your fenders through heavy use or simply want to upgrade your chassis, these parts provide authentic factory fitment and quality.
• Is this suitable for beginners? — Yes, these parts are suitable for all skill levels. Installation is simple and requires no special knowledge or expertise. If you've never installed RC parts before, this is an excellent project to start with, and our team at RC Model Shop can provide installation guidance if needed.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Traxxas Fenders, inner, Front & Rear (2 each) / rock light covers (8 pcs) TRX8018 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.