{"product_id":"os-giken-superlock-lsd-for-honda-nsx-na1-c30a-5mt","title":"OS Giken Superlock LSD for Honda NSX NA1 C30A 5MT","description":"\u003cp\u003eOS Giken Superlock LSD - a proven, patented mechanical limited-slip differential featuring the L.T.C.S. (Lock Timing Control System) for smooth, open-diff-like behaviour under light throttle and progressive 100% lock under acceleration. The S.T.S.G. (Spline Through Side Gear) design fits 1.5-2x more friction plates than a conventional LSD, delivering full lock with minimal heat generation and no measurable degradation after 150,000km+ of testing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Honda NSX NA1, C30A 5-speed manual, includes OS 4.4 final gear. Transfer speed meter gear from OEM diff; may require transmission case clearance work.\u003c\/p\u003e","brand":"OS Giken","offers":[{"title":"Default Title","offer_id":44079453831255,"sku":null,"price":4850.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/8771\/7207\/files\/chrysler_300c_OSG2_752d396f-5b0b-48b5-8d1f-7bf0eaa5013c.webp?v=1785848229","url":"https:\/\/kirksworks.au\/products\/os-giken-superlock-lsd-for-honda-nsx-na1-c30a-5mt","provider":"KirksWorks Race Service","version":"1.0","type":"link"}