{"product_id":"1998-2005-porsche-carrera-4-996-traction-plus-ultra-coilovers","title":"1998-2005 Porsche Carrera 4 (996) Traction Plus Ultra Coilovers","description":"\u003cp data-start=\"305\" data-end=\"662\"\u003eEnhance stability and all-wheel-drive balance in your \u003cstrong data-start=\"359\" data-end=\"400\"\u003e1998-2005 Porsche 911 Carrera 4 (996)\u003c\/strong\u003e with Riaction Traction Plus Ultra coilovers. Engineered for AWD rear-engine platforms, the TPU system improves front axle engagement, reduces excessive body movement under load, and delivers more predictable traction during aggressive acceleration and corner exit.\u003c\/p\u003e\n\u003cp data-start=\"664\" data-end=\"1061\"\u003eTraction Plus Ultra is built around our \u003cstrong data-start=\"701\" data-end=\"733\"\u003enew digressive piston design\u003c\/strong\u003e, developed to provide firm low-speed damping for improved roll control and steering precision while transitioning smoothly at higher shaft speeds to maintain compliance over uneven surfaces. On the 996 Carrera 4, this translates into greater chassis stability under throttle and improved confidence through high-speed sweepers.\u003c\/p\u003e\n\u003cp data-start=\"1063\" data-end=\"1526\"\u003eEach kit features a \u003cstrong data-start=\"1083\" data-end=\"1111\"\u003enickel-coated shock body\u003c\/strong\u003e for corrosion resistance and long-term durability. The \u003cstrong data-start=\"1167\" data-end=\"1210\"\u003ehex screw preload collar locking system\u003c\/strong\u003e ensures consistent spring preload under repeated load cycles and spirited driving conditions. Signature orange-coated non-MacPherson components add durability and a distinctive performance finish, while pillowball upper mounts are included where applicable to increase suspension articulation and steering feedback.\u003c\/p\u003e\n\u003cp data-start=\"1528\" data-end=\"1599\"\u003eEvery Traction Plus Ultra system is backed by our 2-year factory warranty.\u003c\/p\u003e\n\u003chr data-start=\"1601\" data-end=\"1604\"\u003e\n\u003cp data-start=\"1606\" data-end=\"1648\"\u003e🔧 \u003cstrong data-start=\"1609\" data-end=\"1648\"\u003eTraction Plus Ultra Coilover Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1650\" data-end=\"2252\"\u003eFull-Length Ride Height Adjustment\u003cbr data-start=\"1684\" data-end=\"1687\"\u003e32-Level Damping Adjustment\u003cbr data-start=\"1714\" data-end=\"1717\"\u003eNew Digressive Piston Valving\u003cbr data-start=\"1746\" data-end=\"1749\"\u003eMono-Tube Damper Design\u003cbr data-start=\"1772\" data-end=\"1775\"\u003eNickel-Coated Shock Body for Corrosion Protection\u003cbr data-start=\"1824\" data-end=\"1827\"\u003eHex Screw Preload Collar Locking System\u003cbr data-start=\"1866\" data-end=\"1869\"\u003eSignature Orange Coating on Non-MacPherson Components\u003cbr data-start=\"1922\" data-end=\"1925\"\u003ePillowball Upper Mounts (When Applicable)\u003cbr data-start=\"1966\" data-end=\"1969\"\u003e44mm High-Flow CNC 6061 Aluminum Piston\u003cbr data-start=\"2008\" data-end=\"2011\"\u003eCNC 6061 Aluminum Floating Piston\u003cbr data-start=\"2044\" data-end=\"2047\"\u003ePolyurethane Oil Seals\u003cbr data-start=\"2069\" data-end=\"2072\"\u003eSAE9254 Cold-Wound Performance Springs\u003cbr data-start=\"2110\" data-end=\"2113\"\u003eMulti-Thickness Valving Shims\u003cbr data-start=\"2142\" data-end=\"2145\"\u003eLow-Gas Pressure Internal Design\u003cbr data-start=\"2177\" data-end=\"2180\"\u003e7.5w Compounded Suspension Fluid\u003cbr data-start=\"2212\" data-end=\"2215\"\u003eFully Rebuildable Coilover Assembly\u003c\/p\u003e\n\u003chr data-start=\"2254\" data-end=\"2257\"\u003e\n\u003cp data-start=\"2259\" data-end=\"2314\"\u003e⚙️ \u003cstrong data-start=\"2262\" data-end=\"2287\"\u003eFactory Spring Rates:\u003c\/strong\u003e\u003cbr data-start=\"2287\" data-end=\"2290\"\u003eFront: 6kg\u003cbr data-start=\"2300\" data-end=\"2303\"\u003eRear: 10kg\u003c\/p\u003e\n\u003chr data-start=\"2316\" data-end=\"2319\"\u003e\n\u003cp data-start=\"2321\" data-end=\"2432\"\u003e📧 \u003cstrong data-start=\"2324\" data-end=\"2349\"\u003eInternational Orders:\u003c\/strong\u003e\u003cbr data-start=\"2349\" data-end=\"2352\"\u003eFor international shipping inquiries, please email us at \u003ca data-start=\"2409\" data-end=\"2432\" 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=\"2434\" data-end=\"2437\"\u003e\n\u003cp data-start=\"2439\" data-end=\"2627\"\u003eMaximize AWD stability and chassis confidence in your 1998-2005 Porsche 996 Carrera 4 with Traction Plus Ultra coilovers—advanced performance shocks engineered by Riaction Performance Shocks.\u003c\/p\u003e","brand":"Riaction Performance Shocks","offers":[{"title":"Default Title","offer_id":52004217225492,"sku":"0PS-005-TPU","price":1780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/3833\/7812\/files\/1998-2005PorscheCarrera4_996_TractionPlusUltraCoilovers_ab5c2e72-c4d2-425d-bdf6-61b0a260e7d8.webp?v=1776892187","url":"https:\/\/www.riactionperformanceshocks.com\/products\/1998-2005-porsche-carrera-4-996-traction-plus-ultra-coilovers","provider":"Riaction Performance Shocks","version":"1.0","type":"link"}