{"product_id":"ultima-commodore-sedan-irs-low","title":"Ultima | Rear Shock Absorber HD Gas Lowered IRS | Holden Commodore Sedan VP VR VS VT VX VY VZ 1991–2006 | 400289","description":"\u003ch2\u003eUltima Rear Heavy Duty Gas Shock Absorber (Single) for Holden Commodore IRS Sedan (Lowered) VP–VZ 1991–2006\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThis Ultima Rear Heavy Duty (HD) Gas Shock Absorber (400289) is a high-performance component specifically engineered for the Independent Rear Suspension (IRS) of the Holden Commodore Sedan models (VP–VZ). This shock is expertly tuned and dimensionally suited for use with **Lowered Coil Springs** (e.g., 30mm–50mm drop or Superlow height), ensuring the necessary reduced travel and dampening control. It significantly improves handling dynamics, reduces bottoming out, and provides a safer, sportier ride quality in your lowered vehicle.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"font-family: lucida sans unicode;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e3 year \/ 100,000 km\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Ultima?\u003c\/h2\u003e\n\u003cp\u003eUltima HD shocks for lowered vehicles feature a large 35mm bore and a gas-charged, twin-tube design. This construction is engineered to prevent oil aeration and shock fade, which are common issues when suspension travel is restricted. This technology ensures quick, firm response and consistent damping force across all road conditions, critical for performance and safety.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Rear Shock Absorber (**Heavy Duty, Lowered Height**) for \u003cstrong\u003eHolden Commodore IRS Sedan 1991–2006\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecific Fitment:\u003c\/strong\u003e Suits VP, VR, VS, VT, VX, VY, and VZ Sedans equipped with Independent Rear Suspension (IRS).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight Suitability:\u003c\/strong\u003e Optimized for use with **Lowered** coil springs (e.g., 30mm–50mm drop).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Heavy-duty, gas-charged twin-tube construction (35mm Big Bore).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Top Pin \/ Bottom Eye with Sleeve (direct replacement fitting).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTechnical Specs (Approx.):\u003c\/strong\u003e Compressed length 353 mm \/ Extended length 619 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Sold individually (1 piece) – 2 required per vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Ultima\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number (SKU):\u003c\/strong\u003e 400289\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Shock Absorber (HD Gas - Lowered)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Rear (Suits Left or Right)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Model:\u003c\/strong\u003e Holden Commodore Sedan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e VP, VR, VS, VT, VX, VY, VZ (IRS Models Only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYears:\u003c\/strong\u003e 1991–2006\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Passenger \/ Performance \/ Lowered\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVehicle Fitment Information\u003c\/h2\u003e\n\u003ctable style=\"border: 2px solid black; border-collapse: collapse; width: 100%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid black;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid black;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid black;\"\u003eSeries\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid black;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid black;\"\u003ePosition\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eHolden\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eCommodore Sedan (IRS)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eVP, VR, VS, VT, VX, VY, VZ\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003e1991–2006\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eRear (Left\/Right)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eHolden\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eStatesman \/ Caprice\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eVQ, VR, VS, WH, WK, WL (IRS)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003e1990–2006\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid black;\"\u003eRear (Left\/Right)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eImportant Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe image shown may not reflect the actual product\u003c\/li\u003e\n\u003cli\u003eShipping times may vary depending on destination and stock availability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePayment \u0026amp; Security\u003c\/h2\u003e\n\u003cp\u003eYour payment information is processed securely. We do not store credit card details nor have access to your credit card information.\u003c\/p\u003e","brand":"AAP","offers":[{"title":"Default Title","offer_id":51819565318417,"sku":"400289","price":92.07,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0144\/8787\/9766\/files\/0c98c514-b5b5-6000-a642-96ee43d282f0_0c96f068-8451-6032-8d68-661c45546890_1_0c9dacd6-55db-6000-aae3-defa1f71a211.jpg?v=1753940486","url":"https:\/\/www.exhaustshop.com.au\/products\/ultima-commodore-sedan-irs-low","provider":"Exhaust Shop Australia","version":"1.0","type":"link"}