I put some paddle shifter extensions on a while back. I know, not to everyone's taste. I now regret doing so because the additional leverage meant that an over zealous shift as snapped the thing off completely, along with the original paddle shifter. UGH.
I've ordered a replacement but...
I managed to swap mine out with a screwdriver. Carefully. Levered out the old badge and I recall it was quite easy Vs other cars. Best buy a plastic lever tho and then no risk of damaging nearby plastic bits.
Rear was a hassle. Hairdryer and dental floss all the way.
Sent from my SM-N975F...
I think you'll know. When done right, the revs stick and the turbo pressure builds. Upon launch, the gear changes are noticeably different too, no time to make the pops on upshift.
Sent from my SM-N975F using Tapatalk