Check the listing for details. 86221SG110 - REFURBISHED 2016 2017 2018 Subaru Forester Harman/Kardon amplifier. Condition: Seller refurbished. Listed at 349.99 USD. 86221SG110 - REFURBISHED 2016 2017 2018 Subaru Forester Harman/Kardon amplifier. Condition is seller refurbished. This unit has been remanufactured to take care of a few common manufacturer defects. These amplifiers almost always fail due liquid intrusion. The warranty will not cover liquid or physical damage. Normal 0 false false false EN-US X-NONE X-NONE The listing comes with the opportunity of returning your defective core amplifier for a $50 refund. Core refund process: We provide a return shipping label in the box with the unit that you have purchased.You return your old/defective core in the same packaging using the enclosed return shipping label.We process a refund to your transaction method within 3 business days of receipt and you'll be notified via eBay that a refund has been processed.Most units qualify for the full refund amount, though major liquid and physical can lower the refund amount. Please reach out with any questions. We’re more than happy to assist with questions related to the issues that you are experiencing with your audio system.