These Screamin’ Queens are the perfect solution for your straight-through pipes.
The Rogue Rumble Plugs just need a 6mm hole near the end of your pipe to bolt in place.
Or further up the header – you do you boo!
This anti-reversion insert, made from an Aussie 20c piece, is scalloped to redirect exhaust pulses and boost low-end torque. Made for a meaner grunt and deeper tone over the straight through bark. Now that’s money well bent!
*SOLD AS A PAIR
