Sdr Motorsports Polaris RZR Pro XP 4 (2020-2025) Fastback Shorty Cage - 730602

Sdr Motorsports Polaris RZR Pro XP 4 (2020-2025) Fastback Shorty Cage - 730602

The Polaris RZR Pro XP 4 (2020-2025) Fastback Shorty Cage from SDR Motorsports offers a robust and streamlined roll cage designed specifically for enhanced safety and improved vehicle aesthetics. Engineered to fit the Pro XP 4 model years 2020 through 2025, this cage provides superior protection while maintaining a sleek profile that complements the vehicle’s aggressive design. Its durable construction ensures reliable performance in demanding off-road conditions, making it an essential upgrade for serious riders seeking both safety and style. Constructed from high-strength DOM steel tubing, the Fastback Shorty Cage offers superior protection while reducing weight for enhanced handling and responsiveness. The signature fastback design gives your RZR a sleek, low-profile look that stands out on the trails, dunes, or desert. Whether you're tackling rocky terrain or wide-open sand dunes, the SDR Motorsports Fastback Shorty Cage delivers the strength and style you need for every adventure. Upgrade your RZR today and ride with confidence. The Fastback Shorty mounts to the stock cage locations for a clean look without the rear bumper. Cage only, vehicle not included!

Features

• 1.75" DOM tube construction for maximum strength and durability
• Laser cut & CNC bent tubes ensure precise, high quality fit and finish
• Aluminum roof panel included for extra protection and style
• All gusseting & dual whip tabs included for added strength and accessory mounting
• Compatible with stock or most bolt-on opening doors for hassle free installation
• Available in raw or powder-coated finishes

What our Experts Think

• Race-inspired “Fastback Shorty” roll cage upgrade — The SDR Motorsports Polaris RZR Pro XP 4 (2020–2025) Fastback Shorty Cage (730602) is a complete replacement roll cage system designed to enhance safety, rigidity, and off-road styling for 4-seat Pro XP platforms.
• High-strength DOM steel construction — Built from 1.75” DOM tubing with precision CNC bending and laser-cut joints, delivering serious structural strength for aggressive trail, dune, and desert riding.
• Fastback low-profile design — The sloped rear “fastback” geometry improves vehicle aesthetics and reduces visual bulk, while maintaining strong rollover protection and a more performance-oriented stance.
• Complete safety-focused package — Includes roof panel, reinforced gusseting, and dual whip tabs, providing a ready-to-run safety structure with accessory mounting points built in.
• OEM-style mounting compatibility — Designed to bolt to stock cage locations, simplifying installation while maintaining factory alignment and accessory compatibility.
• Accessory-ready platform — Supports add-ons such as windshields, light bar mounts, doors, and roof accessories, allowing customization for trail, desert, or utility builds.
• Built for serious off-road use — Reinforced structure and motorsport-grade fabrication make it suitable for riders who push beyond stock cage limits in rough terrain or higher-speed environments.
• Key consideration — This is a freight-shipped, built-to-order fabricated cage with limited cancellation/return flexibility, so configuration and fitment should be confirmed before purchase.

                   
Q&A    

Q: What is the SDR Motorsports Fastback Shorty Cage?
A: It is a full replacement roll cage system designed for the Polaris RZR Pro XP 4 (2020–2025), built for improved safety, rigidity, and off-road styling compared to the factory cage.

Q: What makes the “Fastback Shorty” design different?
A: The Fastback Shorty design removes the bulky rear section and creates a cleaner, lower rear profile, improving aesthetics and slightly reducing weight while keeping structural strength.

Q: Is it stronger than the stock cage?
A: Yes. It is built from heavy-duty DOM steel tubing with reinforced gussets, designed for higher-impact off-road use compared to OEM cages.

Q: Does it require cutting or welding?
A: No. It is designed as a bolt-on replacement using factory mounting locations, but installation is still labor-intensive and should be done carefully.

Q: What accessories can it support?
A: It typically supports light bars, whip mounts, roof accessories, and windshield setups, depending on configuration.

Q: Does it affect visibility or headroom?
A: The fastback design can slightly change rear visibility, but it generally maintains or improves driver head clearance depending on seat setup.

Q: Who is this cage best for?
A: It is ideal for aggressive trail riders, dune users, and anyone upgrading safety beyond OEM protection.

Q: What are the limitations?
A: It is expensive, heavier than stock in some configurations, and requires professional installation, plus shipping is typically freight due to size.

               
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