Chassis No. SBM12ABB2FW100018
P1 GTR No. 018
Lanzante Road Conversion No. 028

Created to commemorate the 20th anniversary of McLaren's historic victory at the 1995 24 Hours of Le Mans, the P1 GTR transformed the already formidable P1 into an uncompromising track monster. The P1's twin-turbocharged 3.8-liter hybrid V8 was injected with an additional 83 horsepower to deliver an incredible combined output of 986 horsepower, while extensive weight-saving measures helped shed approximately 110 pounds from the P1's already impressive curb weight. The P1 GTR's distinct aerodynamic refinements, including its pronounced front splitter and fixed rear wing, helped it generate 10 percent more downforce than the road-going P1. Further purpose-built upgrades included a revised track-optimized suspension and bespoke Inconel titanium exhaust system. All 58 examples of the P1 GTR were originally intended strictly for circuit use, but the prospect of experiencing the GTR on public roads would soon become a reality.

That transformation fell naturally to Lanzante Limited, who had not only helped deliver McLaren their storied win at Le Mans with the Lanzante Motorsport-ran F1 GTR chassis 01R, but had spent the next two decades converting the crop of customer F1 GTRs for road use. It was fate then that enabled Lanzante to develop a road conversion kit for the P1 GTR; Lanzante's first contemporary road-going conversion series. Beyond ticking the necessary boxes to make the car road-worthy, Lanzante carefully refined the cars to subtly increase driving comfort, though retaining the P1 GTR's wild performance and character. Crucially, the road modifications were engineered to be fully reversible; preserving the option to return the P1 GTR to its original, track-only configuration.

This 2015 McLaren P1 GTR is a left-hand drive example and the 28th GTR converted for road use by Lanzante. P1 GTR chassis 018 is finished in an evocative arrangement of matte black with red accents and center stripe over a spartan carbon fiber and Alcantara interior. The accompanying invoice from Lanzante indicates that this example specifically underwent a U.S. Road Conversion with 197 miles shown at the time of conversion, and was also fitted with a new fuel tank and Black Alcantara-trimmed steering wheel.

According to its clean CARFAX Vehicle History Report, chassis 018 was first registered in Montana in September 2023 and has seen little use since; having accumulated just 433 miles at cataloging. In April 2026, the P1 GTR underwent its 11th Year P1 service at McLaren Beverly Hills which included a replacement of its oil, brake fluid, and coolant, as well as an inspection of its batteries and mounting of four new Pirelli P Zero Corsa System 2 tires.

Few cars command such intense aura on road or track as the P1 GTR, and thanks to its transformation by veteran McLaren specialists Lanzante Limited, chassis 018 is equipped to make an impression on either stage. Showing extraordinarily low mileage and freshly emerged from a comprehensive service, this 2015 McLaren P1 GTR presents a rare breadth of possibilities for its next custodian: equally compelling as a centerpiece in a world-class hypercar collection or head-turning presence at exclusive automotive gatherings and memorable exotic car rallies, while retaining the mind-blowing performance to set the timing boards alight at any formidable racing circuit.