Long Island Supercar Tuning
From Deer Park to Montauk, Long Island's supercar owners come to Gintani for dyno-proven ECU calibrations and hand-welded exhaust systems. In-shop appointments, same-day service, lifetime support.
Gintani New York is based at 915-A Long Island Avenue, Deer Park, NY 11729 — central to both Nassau and Suffolk County. Our in-house dyno and fabrication shop lets Long Island clients drop their car off in the morning and pick it up the same day with a Stage 1 flash or a titanium valvetronic exhaust fitted.
We regularly work with customers from Huntington, Oyster Bay, Garden City, Babylon, Smithtown, Riverhead, the Hamptons, and Queens. Pick-up and drop-off can be arranged for Nassau and west Suffolk.
Whether you're chasing F1-style sound on a Huracán, a dyno-verified Stage 2 on your 991.2 Turbo, or a full exhaust replacement on a McLaren 720S, we build and install it under one roof.