{"product_id":"acura-rsx-tsx-honda-civic-si-k20-k24-wavetrac-lsd-differential-60-309-190wk","title":"Acura RSX TSX Honda Civic Si K20 K24 Wavetrac LSD Differential 60.309.190WK","description":"\u003cp\u003eThis is the differential that actually puts your power down — a genuine Wavetrac LSD, part 60.309.190WK, engineered from a clean sheet to be a better differential than anything else on the market. This isn't a torque-biasing diff that gives up the moment a wheel unloads — Wavetrac's patented wave profile keeps drive going to the wheel that still has grip, even in situations where every other gear-type LSD just goes silent.\u003c\/p\u003e\n\u003cp\u003eBuilt from 9310 steel gears in a case-hardened body, held together with ARP fasteners, this thing is engineered to last. The patented carbon fiber bias plate keeps performance consistent from mile 1 to mile 100,000 — most other gear-type LSDs run pinions directly on the housing, so their bias ratio actually degrades over time as things wear in. Wavetrac doesn't have that problem. Fit and forget — no special oils, no servicing, just a direct bolt-in upgrade over your factory open differential.\u003c\/p\u003e\n\u003cp\u003eBut this isn't just about a spec sheet. It's about a K-series car that actually launches straight and carves a corner without one wheel just spinning uselessly — the difference between fighting your car off the line and actually putting the power down. Whether you're building a track car or just tired of torque steer eating your front end, this diff does exactly that.\u003c\/p\u003e\n\u003cp\u003e🚚 Fast shipping nationwide — orders ship next business day, typical arrival in 2-4 days\u003c\/p\u003e\n\u003cp\u003e⭐ Local pickup available — Pico Rivera, CA showroom\u003c\/p\u003e\n\u003cp\u003e📞 Questions on fitment or install? Call 562-366-4516 or Text 562-270-5361 — happy to help\u003c\/p\u003e\n\u003cp\u003eItem Details:\u003c\/p\u003e\n\u003cp\u003eGenuine Wavetrac limited slip differential, part 60.309.190WK\u003c\/p\u003e\n\u003cp\u003e9310 steel gears, case-hardened steel body, ARP fasteners\u003c\/p\u003e\n\u003cp\u003ePatented carbon fiber bias plate, wave profile design\u003c\/p\u003e\n\u003cp\u003eManual transmission only\u003c\/p\u003e\n\u003cp\u003eTransferable Limited Lifetime Warranty\u003c\/p\u003e\n\u003cp\u003eMade in USA\u003c\/p\u003e\n\u003cp\u003eFits: Acura RSX 2002-2006, Acura TSX 2004-2008, Honda Civic Si 2002-2011, Honda CR-Z 2010-2015, Civic EP3\/FN2, Integra DC5 (K20\/K24)\u003c\/p\u003e\n\u003cp\u003eWhy Buy From JDM CARBOY?\u003c\/p\u003e\n\u003cp\u003e✅ Genuine products\u003c\/p\u003e\n\u003cp\u003e✅ Fast shipping\u003c\/p\u003e\n\u003cp\u003e✅ Expert fitment assistance\u003c\/p\u003e\n\u003cp\u003e✅ Local pickup available\u003c\/p\u003e\n\u003cp\u003e✅ Financing available at checkout\u003c\/p\u003e\n\u003cp\u003e✅ Serving the JDM Community Since 2001\u003c\/p\u003e\n\u003cp\u003eInstallation labor and bearing replacement recommended at time of install — sold separately.\u003c\/p\u003e","brand":"Wavetrac","offers":[{"title":"Default Title","offer_id":56043971707048,"sku":"60.309.190WK","price":895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0413\/0216\/files\/rn-image_picker_lib_temp_ee4ed6bf-4dc9-4ba7-95d0-8baf0b09ae03.jpg?v=1790206858","url":"https:\/\/jdmcarboy.myshopify.com\/products\/acura-rsx-tsx-honda-civic-si-k20-k24-wavetrac-lsd-differential-60-309-190wk","provider":"JDMCARBOY","version":"1.0","type":"link"}