Used with approx. 10k miles. Drivers side damaged. Needs new cartridge. Jwt will be offering the replacement cartridge within the next month. Passenger side turbo fine. $1500 for both. Replacement cartridges will be around $650 fopr both. You will have a new set of 530BB for $2150 after buying cartridges. Email me if you are interested at ETAYLOR@TURBO-FX.COM