❗️The new Porsche 911 GT3 (992.2) Manthey Kit takes an already razor-sharp track weapon and pushes it into near-RS territory. Developed with Manthey Racing, the kit adds a wider rear wing, deeper diffuser fins, and a fully reworked underbody that boosts downforce from 355 kg (782 lbs) to 540 kg (1,190 lbs) at 177 mph in track mode. The suspension also gets a major upgrade with 4-way adjustable coilovers, stiffer front springs, and braided steel brake lines that sharpen pedal feel during long sessions. Optional forged wheels cut unsprung weight, giving the GT3 quicker steering response and better stability over curbs. Even with all this, Porsche keeps the factory warranty intact as long as the kit is dealer installed which is a huge benefit for owners who daily their GT3 but still want track performance. The results show the Manthey equipped 992.2 GT3 ran a 6:52.981 at the Nürburgring, making it 2.76 seconds faster than the previous 992.1 GT3 Manthey lap. For serious drivers, it f...