{"product_id":"2006-2013-bmw-3-series-e90-e92-e93-rwd-non-m-traction-plus-ultra-coilovers","title":"2006-2013 BMW 3 Series E90\/E92\/E93 RWD Non-M Traction Plus Ultra Coilovers","description":"\u003cp data-start=\"313\" data-end=\"641\"\u003eRefine the balance of your \u003cstrong data-start=\"340\" data-end=\"388\"\u003e2006-2013 BMW 3 Series E90\/E92\/E93 RWD Non-M\u003c\/strong\u003e with Riaction Traction Plus Ultra coilovers. Engineered specifically for rear-wheel-drive configurations, this system enhances front-end precision, improves mid-corner stability, and delivers more controlled weight transfer under braking and acceleration.\u003c\/p\u003e\n\u003cp data-start=\"643\" data-end=\"1016\"\u003eAt the center of the TPU platform is our \u003cstrong data-start=\"684\" data-end=\"716\"\u003enew digressive piston design\u003c\/strong\u003e, developed to provide strong low-speed damping for improved chassis control and reduced body roll, while transitioning smoothly at higher shaft speeds to maintain composure over uneven pavement. The result is a suspension setup that feels direct and responsive without sacrificing daily drivability.\u003c\/p\u003e\n\u003cp data-start=\"1018\" data-end=\"1554\"\u003eEach kit is built around a \u003cstrong data-start=\"1045\" data-end=\"1073\"\u003enickel-coated shock body\u003c\/strong\u003e for long-term corrosion resistance and consistent performance in all climates. The \u003cstrong data-start=\"1157\" data-end=\"1200\"\u003ehex screw preload collar locking system\u003c\/strong\u003e secures spring preload under aggressive driving conditions. For the RWD Non-M configuration, this kit includes \u003cstrong data-start=\"1312\" data-end=\"1357\"\u003efront-only pillowball camber upper mounts\u003c\/strong\u003e, allowing precise alignment adjustments and sharper steering feedback. Non-MacPherson components feature our signature orange coating for added durability and a distinctive performance appearance.\u003c\/p\u003e\n\u003cp data-start=\"1556\" data-end=\"1625\"\u003eEvery Traction Plus Ultra system is backed by a 2-year factory warranty.\u003c\/p\u003e\n\u003chr data-start=\"1627\" data-end=\"1630\"\u003e\n\u003cp data-start=\"1632\" data-end=\"1674\"\u003e🔧 \u003cstrong data-start=\"1635\" data-end=\"1674\"\u003eTraction Plus Ultra Coilover Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1676\" data-end=\"2282\"\u003eFull-Length Ride Height Adjustment\u003cbr data-start=\"1710\" data-end=\"1713\"\u003e32-Level Damping Adjustment\u003cbr data-start=\"1740\" data-end=\"1743\"\u003eNew Digressive Piston Valving\u003cbr data-start=\"1772\" data-end=\"1775\"\u003eMono-Tube Damper Design\u003cbr data-start=\"1798\" data-end=\"1801\"\u003eNickel-Coated Shock Body for Corrosion Protection\u003cbr data-start=\"1850\" data-end=\"1853\"\u003eHex Screw Preload Collar Locking System\u003cbr data-start=\"1892\" data-end=\"1895\"\u003eFront Pillowball Camber Upper Mounts (F-Only)\u003cbr data-start=\"1940\" data-end=\"1943\"\u003eSignature Orange Coating on Non-MacPherson Components\u003cbr data-start=\"1996\" data-end=\"1999\"\u003e44mm High-Flow CNC 6061 Aluminum Piston\u003cbr data-start=\"2038\" data-end=\"2041\"\u003eCNC 6061 Aluminum Floating Piston\u003cbr data-start=\"2074\" data-end=\"2077\"\u003ePolyurethane Oil Seals\u003cbr data-start=\"2099\" data-end=\"2102\"\u003eSAE9254 Cold-Wound Performance Springs\u003cbr data-start=\"2140\" data-end=\"2143\"\u003eMulti-Thickness Valving Shims\u003cbr data-start=\"2172\" data-end=\"2175\"\u003eLow-Gas Pressure Internal Design\u003cbr data-start=\"2207\" data-end=\"2210\"\u003e7.5w Compounded Suspension Fluid\u003cbr data-start=\"2242\" data-end=\"2245\"\u003eFully Rebuildable Coilover Assembly\u003c\/p\u003e\n\u003chr data-start=\"2284\" data-end=\"2287\"\u003e\n\u003cp data-start=\"2289\" data-end=\"2344\"\u003e⚙️ \u003cstrong data-start=\"2292\" data-end=\"2317\"\u003eFactory Spring Rates:\u003c\/strong\u003e\u003cbr data-start=\"2317\" data-end=\"2320\"\u003eFront: 8K\u003cbr data-start=\"2330\" data-end=\"2333\"\u003eRear: 12K\u003c\/p\u003e\n\u003chr data-start=\"2346\" data-end=\"2349\"\u003e\n\u003cp data-start=\"2351\" data-end=\"2462\"\u003e📧 \u003cstrong data-start=\"2354\" data-end=\"2379\"\u003eInternational Orders:\u003c\/strong\u003e\u003cbr data-start=\"2379\" data-end=\"2382\"\u003eFor international shipping inquiries, please email us at \u003ca data-start=\"2439\" data-end=\"2462\" 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=\"2464\" data-end=\"2467\"\u003e\n\u003cp data-start=\"2469\" data-end=\"2663\"\u003eDial in sharper alignment capability and composed RWD balance with Traction Plus Ultra coilovers for the 2006-2013 BMW E90\/E92\/E93 Non-M—premium performance shocks from Riaction Performance Shocks.\u003c\/p\u003e","brand":"Riaction Performance Shocks","offers":[{"title":"Factory Spring","offer_id":52385499578644,"sku":"0BM-003-TPU","price":1780.0,"currency_code":"USD","in_stock":true},{"title":"Swift Upgrade (+370)","offer_id":52385499611412,"sku":"0BM-003-TPU","price":2150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/3833\/7812\/files\/TractionPlusUltra-HondaS2000Ap1_Ap2-1.jpg?v=1772608579","url":"https:\/\/www.riactionperformanceshocks.com\/products\/2006-2013-bmw-3-series-e90-e92-e93-rwd-non-m-traction-plus-ultra-coilovers","provider":"Riaction Performance Shocks","version":"1.0","type":"link"}