{"product_id":"ast-suspension-5300-3-way-adjustable-inverted-coilovers-porsche-986-boxter-2000-2004","title":"AST Suspension 5300 3-way Adjustable Inverted Coilovers - Porsche 986 Boxster 2000 - 2004","description":"\u003ch3 data-end=\"61\" data-start=\"0\"\u003eAST Suspension 5300 3-Way Adjustable Inverted Coilovers\u003c\/h3\u003e\n\u003cp data-end=\"93\" data-start=\"62\"\u003e\u003cstrong data-end=\"93\" data-start=\"62\"\u003ePorsche 986 Boxter 2012 - 2016\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"484\" data-start=\"95\"\u003eThe AST Suspension 5300 Series 3-Way Adjustable Inverted Coilover Kit is a professional-grade suspension upgrade developed for Porsche 986 Boxter that demand maximum performance, control, and adjustability. Designed for serious track use while remaining suitable for fast road setups, the 5300 system delivers exceptional grip, stability, and driver confidence.\u003c\/p\u003e\n\u003cp data-end=\"863\" data-start=\"486\"\u003eFeaturing an inverted monotube damper design, the 5300 kit offers increased rigidity and reduced unsprung mass, improving steering response and consistency under high loads. Independent 3-way adjustment allows precise tuning of low-speed compression, high-speed compression, and rebound—giving experienced drivers and suspension specialists full control over chassis behaviour.\u003c\/p\u003e\n\u003cp data-end=\"1053\" data-start=\"865\"\u003eThis is a no-compromise solution for drivers seeking race-proven suspension technology with the flexibility to fine-tune their setup for different circuits, conditions, and driving styles.\u003c\/p\u003e\n\u003chr data-end=\"1058\" data-start=\"1055\"\u003e\n\u003cp data-end=\"1087\" data-start=\"1060\"\u003e\u003cstrong data-end=\"1085\" data-start=\"1060\"\u003eTechnical Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1720\" data-start=\"1088\"\u003e\n\u003cli data-end=\"1146\" data-start=\"1088\"\u003e\n\u003cp data-end=\"1146\" data-start=\"1090\"\u003e\u003cstrong data-end=\"1116\" data-start=\"1090\"\u003eVehicle Compatibility: 2000 - 2004\u003c\/strong\u003e\u003cbr\u003ePorsche 986 Boxter\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1184\" data-start=\"1147\"\u003e\n\u003cp data-end=\"1184\" data-start=\"1149\"\u003e\u003cstrong data-end=\"1169\" data-start=\"1149\"\u003eSuspension Type:\u003c\/strong\u003e Coilover kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1225\" data-start=\"1185\"\u003e\n\u003cp data-end=\"1225\" data-start=\"1187\"\u003e\u003cstrong data-end=\"1205\" data-start=\"1187\"\u003eDamper Design:\u003c\/strong\u003e Inverted monotube\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1225\" data-start=\"1185\"\u003e\n\u003cstrong\u003e Top Mounts:\u003c\/strong\u003e \u003cspan\u003eThis set includes external reservoirs and, where applicable, camber-adjustable front Top Mounts and solid rear Top Mounts.\u003cbr\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1385\" data-start=\"1226\"\u003e\n\u003cp data-end=\"1245\" data-start=\"1228\"\u003e\u003cstrong data-end=\"1243\" data-start=\"1228\"\u003eAdjustment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1385\" data-start=\"1248\"\u003e\n\u003cli data-end=\"1282\" data-start=\"1248\"\u003e\n\u003cp data-end=\"1282\" data-start=\"1250\"\u003eIndependent rebound adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1333\" data-start=\"1285\"\u003e\n\u003cp data-end=\"1333\" data-start=\"1287\"\u003eIndependent low-speed compression adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1385\" data-start=\"1336\"\u003e\n\u003cp data-end=\"1385\" data-start=\"1338\"\u003eIndependent high-speed compression adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1410\" data-start=\"1386\"\u003e\n\u003cp data-end=\"1410\" data-start=\"1388\"\u003e\u003cstrong data-end=\"1399\" data-start=\"1388\"\u003eSeries:\u003c\/strong\u003e AST 5300\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1473\" data-start=\"1411\"\u003e\n\u003cp data-end=\"1473\" data-start=\"1413\"\u003e\u003cstrong data-end=\"1429\" data-start=\"1413\"\u003eApplication:\u003c\/strong\u003e Track-focused \/ high-performance road use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1511\" data-start=\"1474\"\u003e\n\u003cp data-end=\"1511\" data-start=\"1476\"\u003e\u003cstrong data-end=\"1492\" data-start=\"1476\"\u003eRide Height:\u003c\/strong\u003e Fully adjustable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1592\" data-start=\"1512\"\u003e\n\u003cp data-end=\"1592\" data-start=\"1514\"\u003e\u003cstrong data-end=\"1531\" data-start=\"1514\"\u003eConstruction:\u003c\/strong\u003e Motorsport-grade components for durability and consistency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1648\" data-start=\"1593\"\u003e\n\u003cp data-end=\"1648\" data-start=\"1595\"\u003e\u003cstrong data-end=\"1605\" data-start=\"1595\"\u003eSetup:\u003c\/strong\u003e Custom spring rates available on request\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1648\" data-start=\"1593\"\u003e\n\u003cp\u003e\u003cstrong\u003eFully rebuildable design:\u003c\/strong\u003e AST Moton suspension can be completely disassembled, serviced, and rebuilt, extending service life and allowing re-valving or refurbishment to restore like-new performance rather than replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1648\" data-start=\"1593\"\u003e\n\u003cp\u003e\u003cstrong\u003eUpgrading: \u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAST 5100\/5200\/5300 “5000-series” dampers are built modularly and can be upgraded, but \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003ewhat’s involved\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e depends on which step you’re taking and your exact Porsche chassis\/kit spec.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003e5100 → 5200 or 5300: Generally possible by sending the dampers to an authorized AST rebuild\/upgrade center to add the required internals and remote reservoirs (and associated hardware). This “upgrade path” is a commonly stated feature of the AST 5000-series modular design.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\" dir=\"ltr\"\u003e\n\u003cp role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003e5200 → 5300: Typically the straightforward upgrade (adding the extra compression circuit\/adjustment hardware). Many dealers describe the 5200 as a good “start here, upgrade later” option for that reason. \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor and questions and more details re upgrade options please speak to a member of the team\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1720\" data-start=\"1649\"\u003e\n\u003cp data-end=\"1720\" data-start=\"1651\"\u003e\u003cstrong data-end=\"1668\" data-start=\"1651\"\u003eInstallation:\u003c\/strong\u003e Professional installation and alignment recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rennworks Performance","offers":[{"title":"Default Title","offer_id":56905950822735,"sku":"RAC-P2201S","price":6012.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/0924\/5519\/files\/RAC-SAMPLE-1_49a856b0-3c20-4614-afbf-2a9d8e3b5ec5.jpg?v=1767551039","url":"https:\/\/rennworks-performance.com\/products\/ast-suspension-5300-3-way-adjustable-inverted-coilovers-porsche-986-boxter-2000-2004","provider":"Rennworks Performance","version":"1.0","type":"link"}