{"product_id":"street-series-ii-plus-coilovers-90-05-mazda-miata","title":"BLOX Racing Street Series II Plus Coilovers - 90-05 Mazda Miata","description":"\u003cp\u003e\u003cstrong\u003eBLOX Racing Street Series II Plus Coilovers - 90-05 Mazda Miata\u003c\/strong\u003e is the BLOX Racing product identified by manufacturer part number \u003cstrong\u003eBXSS-03905\u003c\/strong\u003e. Use the complete part number when checking application, finish, size and pack quantity.\u003c\/p\u003e\u003ch3\u003eVerified product identity\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e BLOX Racing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e BXSS-03905\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier catalogue description:\u003c\/strong\u003e Street Series II Plus Coilovers - 90-05 Mazda Miata\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplier catalogue family:\u003c\/strong\u003e MAZDA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed shipping weight:\u003c\/strong\u003e 48.0 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListed package dimensions:\u003c\/strong\u003e 24x24x7 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplication and specification note\u003c\/h3\u003e\u003cp\u003eFF: 7kg: RR: 7kg, Twin-Tube, 32-Way Adjustable Damping, Top Mount Included\u003c\/p\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003ch5\u003e\u003cspan\u003e\u003cstrong\u003eALL SALES FINAL\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5\u003e\n\u003cstrong\u003eBLOX Racing Street Series II Plus Coilovers\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cp\u003eThe BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by the Street Series II Plus system allows you to maximize the full potential of your vehicle and further increases high speed stability and performance.\u003c\/p\u003e\n\u003cp\u003eThe Street Series II Plus system features a threaded twin-tube body for ultimate adjustability to tailor your stiffness at each corner and provides more precise suspension tuning while maintaining suitable ride comfort and quality.\u003cbr\u003e\u003cbr\u003eEach pre-assembled BLOX Racing coilover system is constructed for superior durability, specifically weighted front and rear coil springs, adjustable perches, and top mounts. Each kit also includes new dust covers, bump stops, and spanner wrench set. \u003c\/p\u003e\n\u003cp\u003eThe springs used in the Street Series II Plus Coilover system are CNC-wound SAE 9254 spring steel to ensure quality and performance.  Each spring is then subjected to heat and shot peen treatment, protecting them against deformation and greatly increasing high fatigue endurance.  All springs then undergo powder coating for durability and rust resistance. The high-grade materials protect against corrosion and are proven to last not only the lengthiest endurance races, season after season, but also harsh weather conditions.\u003c\/p\u003e\n\u003ch3\u003eStreet Series II Plus Coilover Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully Adjustable 32-Way Twin-Tube Design with High Viscosity Oil for Consistency\u003c\/li\u003e\n\u003cli\u003eAdjustable Threaded Spring Perch for Ride Height Adjustments\u003c\/li\u003e\n\u003cli\u003eSAE 9254 Racing Springs \u003cem data-mce-fragment=\"1\"\u003e(FF: 7kg\/mm RR: 7kg\/mm)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh Quality Top Mounts Included\u003c\/li\u003e\n\u003cli\u003eDyno and Cycle Tested for Performance and Reliability\u003c\/li\u003e\n\u003cli\u003eUltimate adjustment control for High Speed Stability, Comfort and Ride Quality.\u003c\/li\u003e\n\u003cli\u003eSpanner Wrenches Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eVehicle Applications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e90-05 Miata\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBefore ordering\u003c\/h3\u003e\u003cp\u003eMatch the full SKU, dimensions, thread or bore size, finish, vehicle application and pack quantity to the intended installation. Where an application is vehicle-specific, confirm model year, engine, transmission, body style and any stated exclusions. Universal does not mean suitable for every installation; available space, interfaces and supporting components still require checking.\u003c\/p\u003e\u003ch3\u003eInstallation and use\u003c\/h3\u003e\u003cp\u003eFollow current manufacturer and vehicle service information. Performance, braking, suspension, fuel, steering and safety-related components should be installed and checked by a suitably experienced person. Confirm required companion parts, settings, clearances and local road-use requirements before installation.\u003c\/p\u003e\u003ch3\u003eEvidence record\u003c\/h3\u003e\u003cp\u003eIdentity and supplier catalogue details were reconciled by exact part number BXSS-03905 against the supplied BLOX Racing 2026 price workbook and\/or official Shopify-format supplier data file on 30 August 2026. UK VAT-inclusive retail, current stock, media rights, structured vehicle fitment and market-specific approval remain separate verification gates unless explicitly stated above.\u003c\/p\u003e","brand":"BLOX Racing","offers":[{"title":"Default Title","offer_id":58435686760773,"sku":"BXSS-03905","price":800.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/6729\/6069\/files\/street-series-ii-plus-coilovers-90-05-miata-overstock-972277.jpg?v=1786337577","url":"https:\/\/www.torquemonsta.store\/products\/street-series-ii-plus-coilovers-90-05-mazda-miata","provider":"Torque Monsta Automotive LLP","version":"1.0","type":"link"}