909 Slip-On Mufflers

These 4-inch round mufflers are unique on several fronts.

First, the rear is finished with a rolled scalloped tip, not a simple slash cut.

That rolled tip is matched with an inner core finished with the same scalloped cut.

The inner tip is actually part of the constant velocity, tuned core that gives the muffler its great sound and performance.

Also, there are no unsightly external screws holding in the tip or core giving the muffler a smooth undisturbed finish from front to back.

Available in two versions, the original with the scalloped tip and an Uppercut version.

The 909 Uppercut version matches the line of the stock bags.

The 909 UC uses a stainless-steel tip to help prevent rusting.

Sold in pairs

Made in the USA

DISCLAIMER: THE CALIFORNIA AIR RESOURCES BOARD (CARB) DOES NOT PERMIT THE USE OF AFTERMARKET EMISSION-RELATED PART(S) THAT ALTER THE PERFORMANCE OF OEM EMISSION-RELATED DEVICES UNLESS CARB HAS ISSUED AN EXECUTIVE ORDER, OTHER THAN ON RACING VEHICLES ON CLOSED COURSES. CHECK YOUR LOCAL LAWS AND MANUFACTURERS INFORMATION.