West Coast Saw Air Cleaner system for Stihl MS500i and the MS661.
Introducing a new concept in air cleaner design. This innovative system includes an exterior cage, high-density foam, and a polyurethane bushing, which captures dirt and foreign particulates more efficiently than paper or gauze. Whether you're a professional or a heavy-duty chainsaw user, this product provides the filtration quality you can rely on.
FEATURES:
Increased surface area, including breathability from the back side of the filter.
Polyurethane bushing prevents particulates from entering through the stud.
Crafted to fit perfectly under your chainsaw's factory hood, offering a simple modification for improved engine protection.
Includes one external cage and bushing, plus two washable foam filters.
Comes with an instructional card that includes how-to videos.
FITS:
Stihl 500i
Stihl 661
IMPORTANT NOTES:
This filter requires oiling with a foam filter oil (Do NOT use spray oil). To complement this, we offer BelRay or UniFilter Oil and Cleaner separately, ensuring your air filter remains in optimal condition.
Your kit includes detailed installation directions - please read these thoroughly for proper setup and maintenance.
Ensure your chainsaw is always up for the task. Shop our large inventory of air filter stacks, foam filter oil, and foam filter cleaner.