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Does the 1m have an exhaust valve ?

7K views 0 replies 1 participant last post by  Manu 
#1 ·
I wonder if you could tell me what causes the exhaust note to drop so noticeably when starting the car from cold ? The noise litteraly seems to get half as loud within a minute or so from start up... Is there an electric exhaust valve somewhere ? I would sure love to have the deep, aggressive start up tone all the time If I could :D

Love this car, love the sound, but not nearly loud enough for me !
 
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