The Sharp and Rowdy Polaris RZR
The Polaris RZR is popular among side-by-side enthusiasts, offering loads of open-air fun on dirt tracks, dunes, or any other off-road surface. It’s essentially a toy for adults who prefer high-octane fun and horsepower over playground swings.
The RZR XP Turbo S, introduced in 2018, raised the bar with a stronger chassis and upgraded suspension, along with a top speed of 85 mph that placed it among the fastest in its class.
While these things alone make the RZR entertaining, one example takes the idea even further. Porsche had a hand on the side-by-side through Porsche Engineering.
Unlike Porsche AG, which handles sports cars and production vehicles, Porsche Engineering is a subsidiary that focuses on technical solutions and development, often lending expertise to unexpected projects – such as this Polaris. This collaboration produced a one-off RZR with serious hardware borrowed from Porsche’s road cars.
Cars & Bids
One-Off Build with Porsche DNA
The vehicle in question is a 2018 Polaris RZR XP Turbo S, heavily reworked under the guidance of Porsche Engineering. Power still comes from the 925cc turbocharged two-cylinder producing 168 horsepower and 114 lb-ft of torque, but the standard drivetrain has been converted to rear-wheel drive. Other changes include 18-inch ALUTEC wheels, a custom KW suspension system, and front brake calipers sourced from a Porsche Cayenne S. The stopping system is further reinforced with Audi R8 brake rotors and Volkswagen Passat front hubs.
The chassis has been stretched with components from a four-seat model, while a rear wing and roll cage add stability and safety. Inside, the seats are lifted straight from a 997-generation Porsche 911 GT3 RS, paired with a Sparco steering wheel and a 7-inch infotainment display. The dashboard has been lowered, giving the cockpit a more open feel compared to a standard RZR. With just 400 miles on the odometer and a clean Arizona title, it remains a lightly used but thoroughly distinctive machine.
The seller notes a few imperfections, such as exterior scratches, paint flaws on the rear wing, warning lights on the cluster, and some underbody rust. The speedometer also reads higher than it should due to the custom wheels and tires.
Cars & Bids
An Expensive Toy Waiting for a New Owner
As of now, bidding sits at $29,500 on Cars & Bids, with just a few hours left before the auction closes. That figure reflects both the rarity of this one-off project and the desirability of a Porsche-tuned off-road machine.
While a regular RZR is already a highly capable side-by-side, this build stands apart thanks to the unusual engineering pedigree. The winning bidder will not only get a capable off-road toy but also a unique collector’s piece that blurs the line between utility vehicle and motorsport experiment.
