I got one limited edition RS*R INVIDIA muffler for sale
The Tip is about 4 inch and half in diameter. RS*R and INVIDIA no longer work together and make their own echaust and muffler.
Very good growling sound if u use Turbo.
Priced at RM350.00/- First come first serve.
Is it legal to drill some holes in the exhaust pipe near the end to make the exhaust louder?
doe it work like this? Is this how exhaust pipes can be modified to amplify the exhaust sound?