Sundance MicroClean Ultra Inner Filter Replacement 6473-164S | 880 Series Spa Filtration

Refresh your spa experience with genuine Sundance filtration

The Sundance MicroClean Ultra Inner Filter Replacement is crafted to fit the 880 Series from 2012 to today. This authentic part pairs seamlessly with the matching outer filter to form a reliable filtration duo that helps keep spa water clear and inviting after long soaks or lively gatherings.

Crystal-clear waters with pleated precision

Designed for efficiency, the pleated MicroClean inner filter increases surface area to capture fine particulates while preserving water clarity. The result is a spa that feels pristine to the senses—soft on the skin, with water that gleams as it settles into the tub after a soak. This is about maintaining the spa’s inviting ambiance and consistent performance, not a guarantee, but a plausible improvement with regular care.

Key benefits at a glance

• Enhanced filtration for pristine spa water with fewer visible impurities
• Durable pleated media built for long-term, dependable use
• Genuine Sundance quality aligned to your spa’s original components
• Simple installation powered by compatible dimensions: 18.74" height and 5.63" diameter

For best results, pair the 6473-164 Inner Filter with the 6473-165 Outer Filter. Together they form a robust filtration duo that supports consistent water quality and lower maintenance effort, so you can focus on relaxation rather than troubleshooting.

Spec and compatibility

• Part number: 6473-164S, for 880 Series spas (2012–present)
• Dimensions: 18.74 inches high, 5.63 inches diameter
• Pleated filtration for high-efficiency contaminant capture
• Designed to work with Sundance 6473-165 Outer Filter for a complete system

In real-life use, customers often appreciate how a genuine Sundance part combines ease of maintenance with consistent filtration performance. The installation is straightforward, helping you return to your spa routine sooner. With proper care, this inner filter supports sustained water clarity and a dependable spa experience, all while maintaining the integrity of your Sundance system.