You're kidding, right!?!
All that would accomplish is remove a short bit of absorption material and leave you with a couple of two inch holes. You would look like those tuner wannabes driving around with their coffee can mufflers/tips. Anyway, the majority of the sound suppression is accomplished in the udder hanging under the bike. You want louder, remove the udder.
All that would accomplish is remove a short bit of absorption material and leave you with a couple of two inch holes. You would look like those tuner wannabes driving around with their coffee can mufflers/tips. Anyway, the majority of the sound suppression is accomplished in the udder hanging under the bike. You want louder, remove the udder.