TRX10513

Overview

The Traxxas Diffuser, rear / retainer / body supports (left & right) / 3x10mm BCS (3) / 3x6mm BCS (4) (TRX10513) is an essential replacement body accessory designed specifically for the Traxxas 4-Tec Drift Ford Mustang 1:10 scale RC car. Whether you're an experienced RC drift competitor, a weekend basher, or exploring the world of RC cars in the UK, this genuine Traxxas spare part ensures your 4-Tec Drift Mustang maintains authentic styling and optimal performance. As an official Traxxas component, this diffuser and support kit delivers the genuine fitment and quality you expect from a leading RC manufacturer.

This comprehensive accessory package includes everything needed to refresh or replace the rear end styling of your 10511-series Ford Mustang body. The kit combines functional aerodynamic components with structural support elements, making it ideal for enthusiasts who want to maintain their RC car's appearance after damage or simply desire a fresh look. If you own any of the Traxxas 4-Tec Drift Mustang variants in black, copper, red, blue, green or white, or if you run a Nissan 240SX 4-Tec Drift model, this is the exact replacement part you need to keep your ready to run RC drift car looking and performing at its best.

The complete kit is engineered to work seamlessly with the 10511 body specification, ensuring precise fitment without modification. For UK RC car enthusiasts seeking quality replacement parts from an authorised dealer, this Traxxas spare part represents excellent value and reliability. Stock up on this essential component today and ensure you always have the right parts on hand for your RC drift setup.

Key Features

• Authentic Ford Mustang Rear Diffuser — This genuine replacement diffuser captures the aggressive styling of the Ford Mustang, adding visual impact and aerodynamic character to your 4-Tec Drift chassis. The diffuser enhances the authentic appearance of your 1:10 scale RC car and helps direct airflow for improved stability during high-speed drift runs.
• Complete Body Support System — The kit includes left and right body supports that maintain proper body positioning on your chassis, ensuring consistent handling characteristics and preventing body flex during aggressive cornering or rough terrain. These supports are critical for maintaining the structural integrity of your body shell during extended running sessions.
• Rear Retainer Component — The integrated rear retainer holds the body securely in place at the rear of the chassis, preventing unwanted movement during rapid acceleration, deceleration and direction changes. This ensures the body stays perfectly positioned regardless of driving intensity.
• Comprehensive Hardware Package — Three 3x10mm ball cup screws (BCS) and four 3x6mm ball cup screws are included, providing all the fasteners needed for secure installation. These precision fasteners ensure reliable attachment without slipping or loosening during aggressive driving.
• Traxxas Quality Assurance — As an official Traxxas component manufactured to exact specifications, this part meets the same rigorous quality standards as the vehicles they support. You can trust the durability and longevity of genuine Traxxas replacement parts.
• Easy Installation — Designed as a direct replacement for damaged or worn 10511-series body components, installation is straightforward for experienced RC enthusiasts. The parts fit precisely without modification, reducing setup time and ensuring optimal fitment.
• Wide Compatibility — This kit is compatible with all colour variants of the Traxxas 4-Tec Drift 2024 Ford Mustang 1:10 Electric 2WD models (black, copper, red, blue, green and white) as well as the Traxxas 4-Tec Drift Nissan 240SX in both red and black. This broad compatibility makes it a versatile choice for multi-model RC enthusiasts.

Technical Performance

The Traxxas TRX10513 diffuser and body support kit represents precision engineering at 1:10 scale, delivering the exact fitment and quality expected from Traxxas' extensive range of genuine replacement parts and RC vehicle accessories. Built from durable materials that withstand the demands of drift racing and casual bashing, each component is engineered to maintain structural integrity whilst supporting the weight and dynamic forces of the 4-Tec Drift Mustang body during acceleration, braking and cornering. The diffuser's aerodynamic design works in conjunction with the body supports to optimise airflow around the chassis, improving stability and handling consistency across varying track conditions. The three 3x10mm ball cup screws provide heavy-duty fastening for the primary attachment points, whilst the four 3x6mm ball cup screws secure additional body positioning elements. These precision fasteners are crucial for maintaining rigid body-to-chassis integration, eliminating flex and ensuring repeatable handling during competitive drift runs or recreational RC car sessions. Whether you're running on smooth asphalt drift tracks, concrete car parks or mixed terrain, this genuine Traxxas component ensures your 4-Tec Drift Mustang maintains the performance characteristics and appearance that make these vehicles so popular among UK RC car enthusiasts. The kit's engineering reflects Traxxas' commitment to producing reliable, high-performance RC cars and supporting components that deliver year-round enjoyment.

What's in the Box

• Rear diffuser component
• Rear retainer
• Body supports (left)
• Body supports (right)
• 3x10mm ball cup screws (quantity: 3)
• 3x6mm ball cup screws (quantity: 4)

Frequently Asked Questions

• Which Traxxas 4-Tec Drift Mustang models does this rear diffuser kit fit? — This TRX10513 kit is designed specifically for the 10511-series Ford Mustang body and is compatible with all colour variants of the Traxxas 4-Tec Drift 2024 Ford Mustang 1:10 Electric 2WD, including black, copper, red, blue, green and white versions. It is also compatible with both red and black variants of the Traxxas 4-Tec Drift Nissan 240SX. If you own any of these models, this is the correct replacement part for your RC car.
• Is this a genuine Traxxas part? — Yes, the TRX10513 is an official Traxxas replacement component manufactured to exact factory specifications. Purchasing genuine Traxxas parts ensures perfect fitment, reliable performance and longevity. When you buy from an authorised Traxxas retailer like RC Model Shop, you receive authentic products backed by Traxxas quality assurance.
• Do I need any additional tools or parts to install this diffuser kit? — Installation requires only basic tools such as a screwdriver or hex wrench compatible with the ball cup screw design. All necessary fasteners (three 3x10mm and four 3x6mm BCS) are included in the kit. No additional parts are required, making this a complete replacement solution for your 10511-series body.
• What makes the rear diffuser important for my RC drift car? — The rear diffuser serves both aesthetic and functional purposes. Visually, it captures the aggressive styling of the full-size Ford Mustang, enhancing the authentic appearance of your 1:10 scale RC car. Functionally, the diffuser helps manage airflow around the rear of the chassis, improving aerodynamic stability during high-speed drift runs. Combined with the body supports and retainer, the diffuser ensures the body remains securely positioned and maintains consistent handling characteristics throughout your RC driving session.
• Can I use this on other Traxxas RC car models? — No, this kit is specifically designed for the 10511-series Ford Mustang body. Using it on incompatible models may result in poor fitment and compromised performance. If you own a different Traxxas RC car, consult the manufacturer documentation or contact RC Model Shop to identify the correct replacement parts for your specific model.
• What is the difference between the 3x10mm and 3x6mm ball cup screws included? — The three 3x10mm ball cup screws are longer fasteners used for primary attachment points requiring greater grip length and holding power. The four 3x6mm ball cup screws are shorter fasteners for secondary attachment points and fine positioning elements. Both are precision-engineered to resist vibration loosening and provide reliable fastening throughout extended RC driving sessions.
• How often should I inspect or replace these body components? — Regular inspection of body components is recommended after accidents, hard crashes or extended use. If you notice cracks in the diffuser, stripped threads on the supports or bent retainers, replacement is necessary to maintain optimal handling and appearance. The TRX10513 kit provides all components needed for a complete replacement, allowing you to restore your RC drift car to factory condition quickly and affordably.

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 Diffuser, rear / retainer / body supports (left & right) / 3x10mm BCS (3) / 3x6mm BCS (4) (fits #10511 body) TRX10513 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.