{"product_id":"bc-racing-zx-series-audi-a3-s3-8v-hatchback-2013-2020-54-5mm","title":"BC Racing ZX Series - Audi A3\/S3 8V Hatchback (2013-2020) (54.5mm)","description":"\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eBC Racing ZX Series Coilovers – Audi A3 \/ S3 8V Hatchback (2013–2020) 54.5mm\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade the suspension of your Audi A3 or S3 8V Hatchback with the BC Racing ZX Series coilover kit, designed for drivers wanting a more performance-focused setup for fast-road, track day and motorsport use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis application is specifically for vehicles using the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e54.5mm front strut diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, so the existing suspension should be checked before ordering to confirm compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe ZX Series combines a monotube damper design with 30-way adjustable damping and independent ride-height adjustment, giving you the ability to fine-tune the suspension around both road use and more demanding performance driving.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePerformance-Focused Coilover Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe BC Racing ZX Series is intended for drivers looking for increased chassis control, sharper response and greater setup flexibility than a more road-biased suspension package.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts adjustable monotube dampers help improve body control under braking, acceleration and cornering, while still allowing the setup to be softened when required for road use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eZX Series monotube coilover design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e30-way adjustable damping\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndependent ride-height adjustment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAdjustable spring preload\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eImproved body control and chassis response\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSharper steering feel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePerformance-focused damper setup\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRebuildable design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eReplacement components available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom specification options available\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for Audi A3 \/ S3 8V Hatchback models with 54.5mm front struts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSpring Rate\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis kit is supplied with:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e6\/6kg.mm – recommended spring rate for a balance of comfort and performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 6kg.mm front and 6kg.mm rear spring-rate configuration provides a balanced setup for fast-road and track use, offering improved support and control without moving to an excessively stiff or uncompromising suspension setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCombined with the ZX Series dampers, this makes the kit well suited to drivers looking for a more focused chassis while retaining everyday usability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAdjustable Ride Height \u0026amp; Damping\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eRide height can be adjusted independently of spring preload, helping retain usable damper travel when lowering the vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 30-way damping adjustment allows the suspension response to be tailored to suit road conditions, driver preference and intended use, from fast-road driving through to more demanding circuit work.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e54.5mm Front Strut Fitment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis listing is specifically for Audi A3 \/ S3 8V Hatchback models using a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e54.5mm front strut diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDifferent 8V variants can use different front strut sizes, so the diameter should be confirmed before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you are unsure which version your vehicle requires, please contact us with your vehicle details before placing your order.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for selected:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAudi A3 8V Hatchback\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAudi S3 8V Hatchback\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e2013–2020\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eModels using 54.5mm front struts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExact compatibility can vary depending on engine, drivetrain and suspension specification.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProduct Image \u0026amp; Specification Note\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eProduct images are for illustration purposes only and may not show the exact specification supplied for every vehicle application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBC Racing kits can vary depending on vehicle, spring rate, top mount configuration and other specification options. If you have any specific requirements, such as upgraded or alternative top mounts, spring rates or ride-height preferences, please contact us before ordering so we can confirm the most suitable configuration for your setup.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFast Road \u0026amp; Track Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe ZX Series is particularly well suited to drivers wanting a more performance-led setup than a conventional road-focused coilover kit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith improved chassis control, adjustable damping and a balanced 6\/6kg.mm spring-rate setup, it is a strong option for fast-road cars, track-day builds and more focused Audi A3 and S3 setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProfessional Installation Recommended\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA full four-wheel alignment should also be carried out after installation and once the final ride height has been set to ensure correct geometry, tyre wear and handling characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eExplore More\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/therossocorsacollective.com\/collections\/a3-s3-rs3-8v\"\u003eAudi A3 \/ S3 8V\u003c\/a\u003e – Explore suspension, braking and performance upgrades for the 2013–2020 Audi A3 and S3.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/therossocorsacollective.com\/collections\/bc-racing\"\u003eBC Racing\u003c\/a\u003e – Browse adjustable coilover suspension systems for fast-road and track use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003ca href=\"https:\/\/therossocorsacollective.com\/collections\/suspension\"\u003eSuspension \u0026amp; Handling\u003c\/a\u003e – Explore coilovers, suspension arms, bushes and chassis upgrades.\u003c\/span\u003e\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"ZX - 6\/6kg.mm","offer_id":55435059724625,"sku":"0073732","price":1722.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/6371\/5665\/files\/BC-Racing-ZX-Series-Volkswagen-Scirocco-MK3-PQ35-_2008-2015_-BC-Racing-8157798.png?v=1762951740","url":"https:\/\/therossocorsacollective.com\/products\/bc-racing-zx-series-audi-a3-s3-8v-hatchback-2013-2020-54-5mm","provider":"The Rosso Corsa Collective","version":"1.0","type":"link"}