{"product_id":"superpro-1993-mazda-rx-7-base-front-lower-inner-forward-control-arm-bushing-kit-street-performance","title":"SuperPro SPF4623-80K Front Lower Control Arm Inner\/Forward Bush Kit 92-99 Mazda","description":"\u003ch4\u003eVehicle Fitment\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e1992-1999 Mazda RX-7 (FD Series, RWD) - front lower control arm, inner\/forward position\u003c\/li\u003e \u003cli\u003eFitment confirmed through 1999; 2000-2025 coverage unconfirmed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e \u003cli\u003ePremium polyurethane bushings engineered for enhanced durability and performance\u003c\/li\u003e \u003cli\u003eSpecifically designed for the front lower control arm inner\/forward mount location\u003c\/li\u003e \u003cli\u003eReduces unwanted arm movement, improves alignment retention and handling precision\u003c\/li\u003e \u003cli\u003eResistant to oil, coolant, road debris and extreme temperatures\u003c\/li\u003e \u003cli\u003eDirect OEM-style fitment - no major modifications required\u003c\/li\u003e \u003cli\u003eLifetime warranty backed by SuperPro\u003c\/li\u003e \u003cli\u003eIdeal for performance-oriented builds, high-mileage vehicles, and enthusiast upgrades\u003c\/li\u003e \u003cli\u003eMaintains more consistent suspension geometry under load and improves tyre wear uniformity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e \u003cli\u003ePart Number: SPF4623-80K\u003c\/li\u003e \u003cli\u003eApplication: Front axle, lower control arm, inner\/forward bush (both sides)\u003c\/li\u003e \u003cli\u003eMaterial: High-durometer polyurethane with steel inner sleeves\/tubes\u003c\/li\u003e \u003cli\u003eKit includes: 4x bushes + 2x installation sleeves\/tubes\u003c\/li\u003e \u003cli\u003eInstallation Time: Approx. 2.5 hours; full front wheel alignment recommended after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eIncluded Components\u003c\/h4\u003e\u003cul\u003e \u003cli\u003e4x polyurethane front lower control-arm inner\/forward bushes\u003c\/li\u003e \u003cli\u003e2x steel installation sleeves\/tubes\u003c\/li\u003e \u003cli\u003e1x installation instruction sheet\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Description\u003c\/h4\u003e\u003cp\u003eThe SuperPro SPF4623-80K Front Lower Control Arm Inner\/Forward Bush Kit is engineered specifically for the Mazda RX-7 (FD generation, 1992-99). Over time, the factory rubber bushes in this critical mounting location can degrade, allowing excess control-arm movement, disrupted alignment under load and uneven tyre wear. This upgrade restores firm, precise mounting with advanced polyurethane bushings that resist deformation and wear.\u003c\/p\u003e\u003cp\u003eManufactured by SuperPro using their proprietary polyurethane compound, this kit offers significantly improved durability compared to standard rubber bushes while maintaining ride comfort and reducing NVH. Installation follows the original mounting points - no cutting or welding required - though a full front wheel alignment is strongly recommended after installation to ensure optimal suspension geometry and maximise tyre life. Ideal for vehicle owners focused on performance, longevity and sharper handling.\u003c\/p\u003e","brand":"Superpro","offers":[{"title":"Default Title","offer_id":53500594618687,"sku":"SPRSPF4623-80K","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/7308\/9343\/files\/cde78e0a26db3605755b3f2eb7abf865.jpg?v=1780453203","url":"https:\/\/wcaperformance.com\/products\/superpro-1993-mazda-rx-7-base-front-lower-inner-forward-control-arm-bushing-kit-street-performance","provider":"WCA Performance","version":"1.0","type":"link"}