REEPLAR 6541-397 Pool Spa Filter for Sundance 880/980 (2009-2023) – Outer 6473-165 & Inner 6473-164

Overview

The REEPLAR 6541-397 pool and spa filter is a purpose-built replacement designed for Sundance 880/980 spas produced from 2009 through 2023. It ships as a complete two-piece set, including the outer filter (6473-165) and the inner filter (6473-164). This pairing is compatible with a broad range of models, including Optima, Maxxus, Aspen, Marin, Cameo, Majesta, Capri, Altamar 880s, and Claremont/Kingston 980s. It is not compatible with Sundance 880/980 models manufactured after 2024.

What you get

• Outer 6473-165 and inner 6473-164 replacement pair designed for 2009–2023 Sundance 880/980 spas.
• Full dimension details: outer filter is 19 inches long with an 8⅜ inch diameter; inner filter is 18¾ inches long with a 5½ inch diameter.
• Filtration area totals 80 square feet, providing an ample surface for debris capture and water flow.
• Cross-model compatibility includes Optima, Maxxus, Cameo, Aspen, Marin, Majesta, Capri, Altamar, and Claremont/Kingston models within the 2009–2023 window.
• Important note: this pair is not designed for 2024+ Sundance 880/980 spas.

Design and maintenance

• The outer 6473-165 features advanced trilobal fabric with star-shaped cross-section fibers, delivering strong debris-trapping performance while remaining relatively easy to rinse.
• The inner 6473-164 is a non-rinsable element, intended to be replaced as part of routine spa maintenance.
• Regular rinsing of the outer filter helps maintain peak flow and extend lifespan; the inner filter should be replaced when performance declines or during seasonal service.

Smart use tips

For best results, pair this filter with routine spa maintenance practices. Inspect water clarity and flow, rinse the outer element as needed, and keep the inner element protected and replaced on schedule. This approach supports consistent filtration and clearer spa water without overhauling your routine.