THUNDERHEADER RACING 2:1 EXHAUST HARLEY DAVIDSON DYNA 93-98 DYNOJET Stepped 1-3/4” to 1-7/8” headpipes

Stepped 1-3/4” to 1-7/8” headpipes

complete with S&S heavy duty connecting rods and mainshafts

72W x 4 channel @ 2 Ohm

Pick whichever you prefer

Intake Closes at 25 ABDC

THUNDERHEADER RACING 2:1 EXHAUST HARLEY DAVIDSON DYNA 93-98 DYNOJET Stepped 1-3/4” to 1-7/8” headpipesHARLEY DYNA 93 98 THUNDERHEADER RACING 2: 1 EXHAUST MID AND FORWARD CONTROLS IN BLACK OR CHROME HEAT SHEILDS EXTRA Our Thunderheader? design on the 1993 1998 Dyna features 1 3 4? head pipes to our patented megaphone muffler design. No O2 Sensor Ports. Includes a transmission bracket, clamp, rubber mount, and all hardware to mount the exhaust. Heat shields sold separately. NOTE : ORDER TIMES ON THESE SYSTEMS CAN BE 8 10 WEEKS OR MORE HARLEY DAVIDSON