Dual Exit Exhaust Tip
#11
Beer, Boats, and Trucks.
![Default](https://www.f150forum.com/images/icons/icon1.gif)
3" to 4"? That's 33.3% more air flow which means 33.3% more HP
#13
Beer, Boats, and Trucks.
#15
Senior Member
#16
Beer, Boats, and Trucks.
#17
Senior Member
#18
Beer, Boats, and Trucks.
![Default](https://www.f150forum.com/images/icons/icon1.gif)
Yeah but that one is actually a diesel, the one I posted was likely a 6 cylinder gasser with a smoke stack hahha
#19
Senior Member
![Default](https://www.f150forum.com/images/icons/icon1.gif)
Fair enough haha. Sorry to jack up your thread OP!