{"product_id":"lsd-rear-differential-4-1-ratio","title":"LSD Rear Differential 4.1 Ratio","description":"This used 2004 Mazdaspeed LSD rear differential assembly, paired with Mazdaspeed CV axles, offers enhanced strength and performance for your Miata. It features a 4.1 gear ratio and is described as Mazda's strongest rear differential offering, due to its bigger and beefier internal components and axles.\n\nThe differential is designed to fit Miata models from 1994 to 2005 directly. For earlier 1990-1993 models (NA generation), installation is possible but requires a separate driveshaft modification or replacement.\n\nThis unit was sourced from a 2004 Mazdaspeed Miata with 109,000 miles. As a used part, it represents a significant upgrade for enthusiasts looking to bolster their vehicle's drivetrain capabilities. Please note that availability is limited and inquiries are recommended.","brand":"Mazdaspeed","offers":[{"title":"Default Title","offer_id":52689012556088,"sku":"11766225","price":1450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687444928.jpg?v=1784900344","url":"https:\/\/store.motormia.co\/products\/lsd-rear-differential-4-1-ratio","provider":"MOTORMIA","version":"1.0","type":"link"}