EFX MotoSlayer Off-Road Tire for Motorcycles and ATVs
Selected: 37x10.5-24
About this product
The EFX MOTOSLAYER series is engineered for riders who demand uncompromising performance across diverse terrains. Designed to bridge the gap between aggressive off-road capability and controlled handling, these tires and wheels provide a versatile solution for motorcycles, ATVs, and off-road vehicles. Whether you are navigating rugged trails, deep mud, or gravel paths, the MOTOSLAYER delivers the traction and stability needed to conquer any challenge with confidence.
Crafted with high-quality rubber compounds and advanced manufacturing techniques, each tire features a robust construction that resists punctures, cuts, and abrasions. The optimized tread pattern is specifically designed to provide an increased bite on loose surfaces while ensuring even wear for a longer lifespan. Reinforced sidewalls offer additional impact resistance, protecting your vehicle during intense riding sessions, motocross racing, or professional off-road applications. This durable design ensures a smooth and controlled ride even on the most uneven surfaces.
Engineering excellence is at the core of the MOTOSLAYER line. With various load ratings and speed indices, including J-rated specifications, these products provide high-capacity support for demanding loads and high-performance environments. The precise fitment and balanced profile improve vehicle stability and maneuverability, ensuring a seamless transition from off-road trails to paved roads when needed. Trust in EFX’s expertise to provide the strength, reliability, and off-road capability required for your next adventure.
Features:
- Optimized tread pattern designed for superior traction on mud, dirt, and rocky terrain
- High-quality rubber compound for enhanced durability and puncture resistance
- Reinforced sidewall construction for increased impact resistance and longevity
- Engineered for versatile performance on both off-road trails and street conditions
- Load and speed ratings, including J-rated options, for reliable support under demanding conditions
- Improved stability and grip for enhanced handling and rider safety
- Compatible with a wide range of off-road vehicle and motorcycle applications
Key features
- Matte Black finish
- 19" diameter
- 9.5" wide
- 5x114.3 bolt pattern
- Backed by Premier Auto Designs lifetime support
Technical specifications
| Brand | EFX |
|---|---|
| SKU | MS-37-10-24 |
| Category | Tires |
| Size | 37x10.5-24, 33x9.5-22, 35x8.5-20, 32x9.5-18, 50X10.5-24, 45X10.5-24, 30x9.5-16, 30x9.5-14, 28x9.5-14, 40x10.5-24, 35x9.5-24, 35x9.5-20, 33x9.5-20 |
Premier Auto Designs
Born on the track. Built for the street.
Our story
Founded in 2014 by a team of motorsport engineers and industrial designers, Premier Auto Designs was built on a simple belief: the hardware that connects a car to the road deserves the same obsessive engineering as the engine powering it.
What we stand for
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Performance first Every product is track-validated before it earns the badge.
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Craftsmanship Precision-machined, hand-finished, and individually inspected.
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Built to last Lifetime structural warranty on wheels. No excuses, no fine print.
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Design-led Form follows function — but it never forgets to look good doing it.
Our process
Shipping & delivery
Free expedited shipping on all orders over $99 within the contiguous United States. Most in-stock orders ship within 1–2 business days from our climate-controlled warehouse in Southern California. Larger wheel-and-tire packages ship freight, fully insured, with adult signature required on delivery.
- Order by 2pm PT for same-day dispatch
- Tracking number emailed within 24 hours
- Saturday delivery available in select ZIPs
- International shipping to 40+ countries
Returns & exchanges
Not the right fit? Return unused, unmounted items within 30 days of delivery for a full refund — we'll even cover the return label on orders over $200. Mounted or used items are evaluated case-by-case; contact our fitment team to start a return or exchange.
- 30-day return window on unused items
- Free return shipping on orders over $200
- Damaged-on-arrival? We replace it, no questions
- Refunds processed within 3–5 business days
Warranty
Wheels carry a lifetime structural warranty against manufacturing defects in materials and workmanship. Tires are covered by the manufacturer's treadwear warranty. Accessories carry a 2-year limited warranty. Warranty claims are handled directly by our support team — reach out with your order number and photos, and we'll take it from there.