DR1236, DR 650 PERFORMANCE EXHAUST, TWO BROTHERS, 96-UP Order Here
TWO BROTHERS PERFORMANCE MUFFLER!
question the best muffler you can buy for the DR650. The Two Brothers
exhaust shows a dyno gain of +3 horsepower with outstanding torque and
power delivery across the board. Your engine will come to life
immediately. Brushed aluminum canister has strong brackets that mount
to the original locations. Aluminum gold anodized front and rear
muffler caps. Comes with stainless steel s-bend entry pipe that slips
onto your stock head pipe. Since the M-7 is specific to the 650,
re-jetting is not usually required. However, altitude and riding style
may affect jetting. Comes with removable USFS approved spark
arrester. Sound is deep and throaty and slightly loud for some riders.
For forest service roads, trails and campgrounds you can install the
optional PX1 tip which will substantially reduce exhaust output down
to 93dB and retain spark arrester.