When investing in a 4-seat Side By Side (SXS), safety and comfort are top priorities. This guide features top-rated 4 point harnesses, bump seats, and covers designed for various UTV models including Polaris, Can-Am, Yamaha, and more. Below is a summary table showcasing the key products selected for their fit, reliability, and comfort features to enhance your off-road adventures.
| Product | Brand | Key Features |
|---|---|---|
| EZAPEX 4 Point Harness 2 Inch Straps | EZAPEX | Universal fit, memory foam padding, heavy-duty buckle |
| UTVMA RZR 1000 and 900 Bump Seat with 4-Point Harness | UTVMA | Fits multiple RZR models, comes with mounting hardware |
| SxS UTV Junior Seat (Fits Stock & Aftermarket) | AAAA Aces Racing | Fits kids under 70 lbs, durable marine-grade vinyl |
| 50 Caliber Racing 4 Point Harness with Camouflage | 50 Caliber Racing | Ultra Kush padding, quick-release latch, 9 colors |
| NEVERLAND Heavy Duty Waterproof UTV Cover | NEVERLAND | Weatherproof, fits 4-6 seater SxS models, reflective strip |
EZAPEX Heavy Duty 4 Point Harness for Polaris and Can-Am

The EZAPEX 4 Point Harness features 2-inch wide webbing paired with strong buckles designed for universal compatibility across many UTV models including Polaris and Can-Am. Off-road enthusiasts will appreciate the ventilated memory foam padding on the shoulder straps, reducing pressure and enhancing comfort during long rides. The quick-release buckles facilitate easy wearing and removal, even with gloves. Constructed for durability, this harness is built to hold you securely, lending confidence in rough terrains.
UTVMA Bump Seat with 4 Point Harness for RZR 1000/900

This UTVMA bump seat is a versatile option designed for RZR 1000 and 900 models from 2014-2023, including various trims like XP, Turbo, and Sport. It comes equipped with a 4 point harness, bracket, and mounting hardware, making installation straightforward. The seat functions as a secure kids’ or jump seat for 2 or 4 seater vehicles, enhancing occupant safety and utility. Note that it is strictly for off-road use and does not fit Pro models or 2025 RZR styles.
AAAA Aces Racing Junior Seat for Kids Under 70 lbs

The Aces Racing Junior Seat is ideal for smaller passengers under 70 pounds. Crafted from marine-grade carbon vinyl, it offers superior durability and weather resistance. It is compatible with both stock and aftermarket seats across many popular brands such as Polaris, Can-Am, Yamaha, and Honda. Safety is enhanced by harness slots positioned on the shoulders and hips to keep children securely seated during rides.
50 Caliber Racing Camouflage 4 Point Harness with Ultra Kush Padding

This 4 point harness from 50 Caliber Racing features patented Ultra Kush padding for exceptional comfort on shoulder straps. Available in 9 vibrant colors including camouflage, it adds both style and safety. The harness includes a quick-release latch lock and an additional sternum strap for better restraint. All necessary hardware comes with simple instructions, ensuring a hassle-free installation into bucket seats for racing and off-roading.
NEVERLAND Heavy Duty Waterproof Cover for 4-6 Seater Side by Side

The NEVERLAND UTV cover offers comprehensive protection with durable Denier Oxford cloth and double-stitched seams. Designed specifically for 4-6 seater side by sides, including Polaris RZR, Can-Am, and Yamaha, it shields your vehicle from rain, sun, snow, and dirt. Features such as air vents, elastic hems, reflective strips, and buckles ensure a snug fit and enhanced visibility. This cover is optimized for stationary use and storage rather than trailering.
Buying Guide for 4 Seat Side By Side Accessories
Choosing the right 4 seat SXS accessories requires consideration of safety, comfort, compatibility, and durability to ensure the best fit for your vehicle and passengers.
Safety Features
- 4 Point Harnesses: Essential for secure occupant restraint. Look for wide straps (2″ or more), quick-release buckles, and padding to distribute pressure evenly.
- Harness Padding: Ventilated memory foam or Ultra Kush padding greatly enhances long-term comfort during rough rides.
- Seat Compatibility: Confirm that the harness or seat fits your exact make, model, and year of SXS, especially when considering aftermarket or kid-specific seats.
Comfort and Fit
- Seats: For passengers, particularly children, choose seats made from durable, weather-resistant materials like marine-grade vinyl.
- Bump Seats: Ideal for adding extra passengers safely. Ensure they come with all necessary mounting hardware for secure installation.
Durability and Weather Protection
- Harness Webbing and Buckles: Heavy-duty webbing and corrosion-resistant buckles improve longevity.
- UTV Covers: Protect your SXS from environmental damage when not in use using water-resistant, windproof covers with elastic hems and vents.
Installation and Use
- Look for products that include all necessary hardware and clear instructions.
- Quick-release mechanisms and push button latches simplify usage, especially with gloves on.
- Check manufacturer notes if products are meant for off-road use only or if they can handle trailer transport.