STIHL 660 / 066 DUAL PORT MUFFLER COVER

STIHL 660 PERFORMANCE MUFFLER FACEPLATE + GRAPHITE CARBON GASKET 

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 GUARANTEE.