STIHL 660 DNO Gen II Performance MUFFLER FACEPLATE + GRAPHITE CARBON GASKET
DNO FACEPLATES HAVE SLIGHTLY LARGER PORTS THEN THE CLUTCH SIDE EXIT.
BOLT-ON POWER – DYNO TESTED
SAW ENGINE RUNS COOLER
FITS: MS 660 / 066
100% Stainless Steel
Polished Finish
TIG Welded
Built-In Spark Arrestor Screen
ALL PERFORMANCE SAW PARTS BACKED BY OUR LIFETIME
