$461.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Home $148.00 – $177.00Price range: $148.00 through $177.00 NoRez Choose an optionIncludeDo Not include -$29Clear Polk CSi A4 Upgrade Kit (Single) quantity Add to cart SKU: N/A Category: Polk Upgrades Before The above graph uses 1/3 octave smoothing rather than an “unsmoothed” response, so finer details are lost in this graph. After Related products Polk Signature XT20Rated 5.00 out of 5 $185.00 Polk L400 Upgrade Kit (Single) $525.00 – $559.95Price range: $525.00 through $559.95 Polk Legend L200 Upgrade Kit $550.00
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$461.00