Got out for a drive this afternoon.
HUGE reduction in the drone around 3k rpm, but not gone entirely.
Maybe 15 - 20 % noise reduction.
Very happy with the results.
__________________
'21 M2C Hockenheim Silver
'18 718 Cayman S Lava Orange (sold)
'13 E92 M3 Santorini Blue (sold)
'07 Z4 M Coupe Alpine White (sold)
|