This 1991 Mazda MX-5 Miata was built for the 2015 Grassroots Motorsport Challenge, ultimately securing third place overall. Dubbed “Mumpkin”, the car was fitted with a roll bar, a race seat, and a harness, and its 1.6-liter DOHC inline-four was turbocharged. The car ran the race in a 787B-inspired livery with a hardtop in place, and it has since been further modified. It rides on 15″ Mini Cooper-source wheels and has adjustable coilovers along with a Triple Seven steering wheel. The seller acquired the car in 2025, and it now indicates 196k miles. This NA Miata is now offered at no reserve …
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Author: bringatrailer
