Four exhaust pipes sticking out the rear of a car might ... quad exhausts have key mechanical functions. They can help the engine breathe better and run more efficiently. High-performance sports ...

When all is over, the burning gasoline turns into mechanical work, or torque ... If your engine has multiple cylinder banks (six or more) and you have a single exhaust, a “Y” pipe connects both ...

Inour case, the mechanical clutch linkage and the ... Pypes also offers its own line ofcomplete exhaust kits, mufflers, X-pipes, and other performance exhaustparts and accessories, all aimed ...

These exhaust pipes aren't just for aesthetic purposes ... rather than the traditional downward or outward direction. From a mechanical standpoint, this vertical setup lets more exhaust out ...