R199 may refer to:
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Mercedes-Benz SLR McLaren
The Mercedes-Benz SLR McLaren (C199 / R199 / Z199) is a grand tourer jointly developed by German automotive manufacturer Mercedes-Benz and British automobile manufacturer McLaren Automotive and sold from 2003 to 2009. When the car was develope ...
, a car
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R199 road (Ireland)
The R199 road is a regional road in Ireland linking the R198 and R202 roads in Counties Cavan and Leitrim. It is a key road for access to the Shannon–Erne Waterway.
From the R198, the road goes north to Killeshandra. Leaving Killeshand ...
, a regional road in Ireland
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