{"title":"Nissan 370Z Z34 2009–2021","description":"\u003cp data-start=\"31\" data-end=\"469\"\u003eThe Nissan 370Z coilovers for 2009–2021 Z34 models are designed to refine the handling of this performance-driven platform by reducing body roll, improving stability, and delivering a more precise driving feel. Riaction coilovers paired with performance shocks help control chassis movement through corners, braking, and acceleration, giving the 370Z a more planted and predictable ride whether on daily drives or during spirited driving.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"856\"\u003eWith adjustable ride height and damping, Riaction coilovers allow you to fine tune both stance and performance to match your build. Whether you're aiming for a refined lowered stance or dialing in sharper handling with improved driver feedback, these Nissan 370Z coilovers enhance overall balance while maintaining the aggressive and responsive character the Z34 platform is known for.\u003c\/p\u003e","products":[{"product_id":"nissan-370z-09-21","title":"NISSAN 370Z 09-21","description":"\u003cp class=\"\"\u003eFits Nissan 370Z (Z34) 09-21\u003c\/p\u003e\u003cp class=\"\"\u003eRiaction sports coilover kits are designed for street cars which are looking for lower ride height, better handling, and greater comfort. Each set of Riaction Performance Shocks coilovers are made from high quality materials with precision design, to ensure a reliable and durable product that performs. We proudly stand by all of our products, and each Riaction Performance Shocks sports coilover kit comes with a standard 2 year factory warranty against any factory defects.\u003c\/p\u003e\u003cp class=\"\"\u003eCOILOVER FEATURES\u003cbr\u003e-Full Length Ride Height Adjustment\u003cbr\u003e-32 Damping Adjustment Levels\u003cbr\u003e-Mono-Tube Damper Design\u003cbr\u003e-Seamless 52mm Electroplated Carbon Steel Shock Body\u003cbr\u003e-O.D. 20mm Piston Rod For McPherson Suspension\u003cbr\u003e-O.D. 14mm Piston Rod For Non-McPherson Suspension\u003cbr\u003e-Unique 44mm High-Flow CNC 6061 Aluminum Piston\u003cbr\u003e-Unique Thinned CNC 6061 Aluminum Floating Piston\u003cbr\u003e-Polyurethane Oil Seal\u003cbr\u003e-SAE9254 Cold-Wound Spring\u003cbr\u003e-Multi-Thickness Valving Shims\u003cbr\u003e-Unique Low-Gas Pressure Design\u003cbr\u003e-7.5w Compounded Suspension Fluid\u003cbr\u003e-Fully Rebuild-able-Wound Spring\u003cbr\u003e-Multi-Thickness Valving Shims\u003cbr\u003e-Unique Low-Gas Pressure Design\u003cbr\u003e-7.5w Compounded Suspension Fluid\u003cbr\u003e-Fully Rebuild-able\u003c\/p\u003e\u003cp class=\"\"\u003e*For all International orders please give us an email at info@riactionshocks.com\u003c\/p\u003e","brand":"Riaction Performance Shocks","offers":[{"title":"Default Title","offer_id":49445763154196,"sku":"NS-003-SS","price":1100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/3833\/7812\/files\/NISSAN_370Z_09-21_Coilovers_-_Riaction_Performance_Shocks-3702604_878cd793-fa83-4a0d-abb0-094dece688aa.png?v=1776398692"},{"product_id":"2009-2021-nissan-370z-z34-traction-plus-ultra-coilovers","title":"2009-2021 Nissan 370Z Z34 Traction Plus Ultra Coilovers","description":"\u003cp data-start=\"308\" data-end=\"626\"\u003eEnhance stability and precision in your \u003cstrong data-start=\"348\" data-end=\"377\"\u003e2009-2021 Nissan 370Z Z34\u003c\/strong\u003e with Riaction Traction Plus Ultra coilovers. Designed for the wider, more rigid Z34 chassis, the TPU system improves braking composure, sharpens turn-in response, and delivers more controlled rear traction during aggressive cornering and acceleration.\u003c\/p\u003e\n\u003cp data-start=\"628\" data-end=\"1036\"\u003eAt the core of Traction Plus Ultra is our \u003cstrong data-start=\"667\" data-end=\"699\"\u003enew digressive piston design\u003c\/strong\u003e, engineered to provide strong low-speed damping for improved roll control and steering accuracy while maintaining composure as suspension velocity increases. On the Z34 platform, this translates into more consistent weight transfer, greater high-speed stability, and improved driver confidence during spirited driving or track sessions.\u003c\/p\u003e\n\u003cp data-start=\"1038\" data-end=\"1471\"\u003eEach kit features a \u003cstrong data-start=\"1058\" data-end=\"1086\"\u003enickel-coated shock body\u003c\/strong\u003e for superior corrosion resistance and long-term durability. The \u003cstrong data-start=\"1151\" data-end=\"1194\"\u003ehex screw preload collar locking system\u003c\/strong\u003e ensures secure spring preload under repeated hard use. Signature orange-coated non-MacPherson components add durability and a distinctive performance finish, while pillowball upper mounts are included where applicable to maximize suspension articulation and steering feedback.\u003c\/p\u003e\n\u003cp data-start=\"1473\" data-end=\"1544\"\u003eEvery Traction Plus Ultra system is backed by our 2-year factory warranty.\u003c\/p\u003e\n\u003chr data-start=\"1546\" data-end=\"1549\"\u003e\n\u003cp data-start=\"1551\" data-end=\"1593\"\u003e🔧 \u003cstrong data-start=\"1554\" data-end=\"1593\"\u003eTraction Plus Ultra Coilover Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1595\" data-end=\"2197\"\u003eFull-Length Ride Height Adjustment\u003cbr data-start=\"1629\" data-end=\"1632\"\u003e32-Level Damping Adjustment\u003cbr data-start=\"1659\" data-end=\"1662\"\u003eNew Digressive Piston Valving\u003cbr data-start=\"1691\" data-end=\"1694\"\u003eMono-Tube Damper Design\u003cbr data-start=\"1717\" data-end=\"1720\"\u003eNickel-Coated Shock Body for Corrosion Protection\u003cbr data-start=\"1769\" data-end=\"1772\"\u003eHex Screw Preload Collar Locking System\u003cbr data-start=\"1811\" data-end=\"1814\"\u003eSignature Orange Coating on Non-MacPherson Components\u003cbr data-start=\"1867\" data-end=\"1870\"\u003ePillowball Upper Mounts (When Applicable)\u003cbr data-start=\"1911\" data-end=\"1914\"\u003e44mm High-Flow CNC 6061 Aluminum Piston\u003cbr data-start=\"1953\" data-end=\"1956\"\u003eCNC 6061 Aluminum Floating Piston\u003cbr data-start=\"1989\" data-end=\"1992\"\u003ePolyurethane Oil Seals\u003cbr data-start=\"2014\" data-end=\"2017\"\u003eSAE9254 Cold-Wound Performance Springs\u003cbr data-start=\"2055\" data-end=\"2058\"\u003eMulti-Thickness Valving Shims\u003cbr data-start=\"2087\" data-end=\"2090\"\u003eLow-Gas Pressure Internal Design\u003cbr data-start=\"2122\" data-end=\"2125\"\u003e7.5w Compounded Suspension Fluid\u003cbr data-start=\"2157\" data-end=\"2160\"\u003eFully Rebuildable Coilover Assembly\u003c\/p\u003e\n\u003chr data-start=\"2199\" data-end=\"2202\"\u003e\n\u003cp data-start=\"2204\" data-end=\"2259\"\u003e⚙️ \u003cstrong data-start=\"2207\" data-end=\"2232\"\u003eFactory Spring Rates:\u003c\/strong\u003e\u003cbr data-start=\"2232\" data-end=\"2235\"\u003eFront: 12K\u003cbr data-start=\"2245\" data-end=\"2248\"\u003eRear: 8K\u003c\/p\u003e\n\u003chr data-start=\"2261\" data-end=\"2264\"\u003e\n\u003cp data-start=\"2266\" data-end=\"2379\"\u003e📧 \u003cstrong data-start=\"2269\" data-end=\"2294\"\u003eInternational Orders:\u003c\/strong\u003e\u003cbr data-start=\"2294\" data-end=\"2297\"\u003eFor international shipping inquiries, please email us at \u003ca data-start=\"2354\" data-end=\"2377\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003einfo@riactionshocks.com\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse href=\"\/cdn\/assets\/sprites-core-d1qk0x1f.svg#304883\" fill=\"currentColor\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003chr data-start=\"2381\" data-end=\"2384\"\u003e\n\u003cp data-start=\"2386\" data-end=\"2572\"\u003eRefine chassis balance and elevate performance in your 2009-2021 Nissan 370Z Z34 with Traction Plus Ultra coilovers, precision-engineered performance shocks from Riaction Performance Shocks.\u003c\/p\u003e","brand":"Riaction Performance Shocks","offers":[{"title":"Default Title","offer_id":52385720598804,"sku":"0NS-003-TPU","price":1780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/3833\/7812\/files\/2009-2021Nissan370ZZ34TractionPlusUltraCoilovers_41986aad-0318-44c8-8025-834946dd6934.webp?v=1776892202"},{"product_id":"2009-2021-nissan-370z-true-rear-coilover-traction-plus-ultra-coilovers","title":"2009-2021 Nissan 370Z (True Rear Coilover) Traction Plus Ultra Coilovers","description":"\u003cp data-start=\"83\" data-end=\"473\"\u003eEngineered for the \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eNissan 370Z Z34\u003c\/span\u003e\u003c\/span\u003e, the \u003cstrong data-start=\"145\" data-end=\"199\"\u003eRiaction Traction Plus Ultra (TPU) Coilover System\u003c\/strong\u003e is designed to maximize stability, traction, and control on the Z34 chassis. With a \u003cstrong data-start=\"284\" data-end=\"320\"\u003etrue rear coilover configuration\u003c\/strong\u003e, this system improves rear-end response, enhances braking composure, and delivers more consistent traction during aggressive cornering and acceleration.\u003c\/p\u003e\n\u003cp data-start=\"475\" data-end=\"838\"\u003eAt the core of the TPU system is a \u003cstrong data-start=\"510\" data-end=\"538\"\u003edigressive piston design\u003c\/strong\u003e, providing \u003cstrong data-start=\"550\" data-end=\"624\"\u003estrong low-speed damping for sharper turn-in and improved roll control\u003c\/strong\u003e, while maintaining composure as suspension velocity increases. This results in more predictable weight transfer, greater high-speed stability, and increased driver confidence during spirited driving and track use.\u003c\/p\u003e\n\u003cp data-start=\"840\" data-end=\"1027\"\u003eBuilt for drivers who demand precision and durability, the TPU system incorporates reinforced components and advanced materials to handle repeated high-load conditions without compromise.\u003c\/p\u003e\n\u003chr data-start=\"1029\" data-end=\"1032\"\u003e\n\u003ch3 data-section-id=\"1tsf9cf\" data-start=\"1034\" data-end=\"1065\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1038\" data-end=\"1065\"\u003eCoilover Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1067\" data-end=\"1731\"\u003e\n\u003cli data-section-id=\"14ff3pc\" data-start=\"1067\" data-end=\"1105\"\u003eFull-Length Ride Height Adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"uv3rs5\" data-start=\"1106\" data-end=\"1137\"\u003e32-Level Damping Adjustment\u003c\/li\u003e\n\u003cli data-section-id=\"1ognk4d\" data-start=\"1138\" data-end=\"1171\"\u003e\u003cstrong data-start=\"1140\" data-end=\"1169\"\u003eDigressive Piston Valving\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"114uddp\" data-start=\"1172\" data-end=\"1199\"\u003eMono-Tube Damper Design\u003c\/li\u003e\n\u003cli data-section-id=\"1qb6e0n\" data-start=\"1200\" data-end=\"1253\"\u003eNickel-Coated Shock Body for Corrosion Resistance\u003c\/li\u003e\n\u003cli data-section-id=\"1ecah31\" data-start=\"1254\" data-end=\"1297\"\u003eHex Screw Preload Collar Locking System\u003c\/li\u003e\n\u003cli data-section-id=\"n5nzl1\" data-start=\"1298\" data-end=\"1331\"\u003eTrue Rear Coilover Conversion\u003c\/li\u003e\n\u003cli data-section-id=\"16ri8dk\" data-start=\"1332\" data-end=\"1389\"\u003eSignature Orange Coating on Non-MacPherson Components\u003c\/li\u003e\n\u003cli data-section-id=\"1iq1rfb\" data-start=\"1390\" data-end=\"1436\"\u003ePillowball Upper Mounts (Where Applicable)\u003c\/li\u003e\n\u003cli data-section-id=\"1719dr7\" data-start=\"1437\" data-end=\"1480\"\u003e44mm High-Flow CNC 6061 Aluminum Piston\u003c\/li\u003e\n\u003cli data-section-id=\"9momyq\" data-start=\"1481\" data-end=\"1518\"\u003eCNC 6061 Aluminum Floating Piston\u003c\/li\u003e\n\u003cli data-section-id=\"b67xsk\" data-start=\"1519\" data-end=\"1545\"\u003ePolyurethane Oil Seals\u003c\/li\u003e\n\u003cli data-section-id=\"1n9ylfl\" data-start=\"1546\" data-end=\"1588\"\u003eSAE9254 Cold-Wound Performance Springs\u003c\/li\u003e\n\u003cli data-section-id=\"1kumvv\" data-start=\"1589\" data-end=\"1622\"\u003eMulti-Thickness Valving Shims\u003c\/li\u003e\n\u003cli data-section-id=\"13uns0p\" data-start=\"1623\" data-end=\"1659\"\u003eLow Gas Pressure Internal Design\u003c\/li\u003e\n\u003cli data-section-id=\"18iagfo\" data-start=\"1660\" data-end=\"1696\"\u003e7.5W Compounded Suspension Fluid\u003c\/li\u003e\n\u003cli data-section-id=\"z0s0lw\" data-start=\"1697\" data-end=\"1731\"\u003eFully Rebuildable Construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1733\" data-end=\"1736\"\u003e\n\u003ch3 data-section-id=\"9ju9k6\" data-start=\"1738\" data-end=\"1758\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1742\" data-end=\"1758\"\u003eSpring Rates\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1760\" data-end=\"1787\"\u003e\n\u003cli data-section-id=\"i4a1ln\" data-start=\"1760\" data-end=\"1774\"\u003eFront: 12K\u003c\/li\u003e\n\u003cli data-section-id=\"xlo2th\" data-start=\"1775\" data-end=\"1787\"\u003eRear: 8K\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1789\" data-end=\"1792\"\u003e\n\u003ch3 data-section-id=\"1spwv26\" data-start=\"1794\" data-end=\"1817\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1798\" data-end=\"1817\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1819\" data-end=\"1913\"\u003e\n\u003cli data-section-id=\"2bqovz\" data-start=\"1819\" data-end=\"1863\"\u003eFull set of 4 coilovers (front and rear)\u003c\/li\u003e\n\u003cli data-section-id=\"1wlq2z2\" data-start=\"1864\" data-end=\"1884\"\u003eSpanner wrenches\u003c\/li\u003e\n\u003cli data-section-id=\"12grdvo\" data-start=\"1885\" data-end=\"1913\"\u003eDamping adjustment knobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1915\" data-end=\"1918\"\u003e\n\u003ch3 data-section-id=\"kz7vhu\" data-start=\"1920\" data-end=\"1936\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1924\" data-end=\"1936\"\u003eWarranty\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1938\" data-end=\"1991\"\u003e2-Year Factory Warranty against manufacturer defects.\u003c\/p\u003e\n\u003chr data-start=\"1993\" data-end=\"1996\"\u003e\n\u003ch3 data-section-id=\"1ep1a4h\" data-start=\"1998\" data-end=\"2026\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2002\" data-end=\"2026\"\u003eInternational Orders\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2028\" data-end=\"2093\"\u003eFor international inquiries, contact:\u003cbr data-start=\"2065\" data-end=\"2068\"\u003e\u003ca data-start=\"2068\" data-end=\"2091\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003einfo@riactionshocks.com\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-97566a9e.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Riaction Performance Shocks","offers":[{"title":"Default Title","offer_id":52385721549076,"sku":"0NS-002-TPU","price":1780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/3833\/7812\/files\/2009-2021Nissan370ZZ34TractionPlusUltraCoilovers_eae351db-8f31-4306-89f6-c078b3ecd510.webp?v=1776892146"}],"url":"https:\/\/www.riactionperformanceshocks.com\/collections\/nissan-370z-z34-09-21-coilovers.oembed","provider":"Riaction Performance Shocks","version":"1.0","type":"link"}