While some GP owners (me included) are trying to quieten their GP, others prefer to boost the noise – Peter Braun (an MA at MINI of Fairfield County) straightened out the restriction in his JCW exhaust (needed to clear the convertible underbody and present on all newer JCW exhausts), and also removed the center resonator; he used piping from a stock S exhaust to do the job …
Before, After, missing resonator:
Peter says “Sounds almost stock at idle, but the snap, crackle and pop is definitely enhanced and it seems to have more torque all over the rev band, but most noticable at lower rpms. Throatier sound, deeper, not ricey!”
And he’s now posted a couple of Youtube clips:
This one is of the car revving while stationary;
This one is of a spirited drive down winding roads