{"product_id":"innovative-mounts-06-11-civic-si-rear-engine-mount-k-series","title":"Innovative Mounts 06-11 Civic Si Rear Engine Mount K-Series","description":"\u003cul\u003e\n\u003cli\u003eDirect replacement for the failure-prone factory hydraulic rear mount on the 06-11 Civic Si \u003c\/li\u003e\n\u003cli\u003eTapered polyurethane bushing that does not tear like the OEM rubber center \u003c\/li\u003e\n\u003cli\u003eThree durometers: 75A for street, 85A for track and boost, 95A for drag and race \u003c\/li\u003e\n\u003cli\u003eBolts into the stock location and reuses factory hardware \u003c\/li\u003e\n\u003cli\u003eSame rear mount used in the Innovative 90850 four-mount kit \u003c\/li\u003e\n\u003cli\u003eKills wheel hop and the clunk on throttle transitions from a torn rear mount \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- split --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#Description\"\u003eDescription\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"#VehicleFitment\"\u003eVehicle Fitment\u003c\/a\u003e\u003c\/li\u003e \u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\n\n\u003cli class=\"active\" id=\"Description\"\u003e\n\u003ch3\u003eInnovative Mounts 06-11 Civic Si Rear Engine Mount K-Series - Part #90830\u003c\/h3\u003e\n\u003cp\u003eThe factory rear mount on an FG2 or FA5 Civic Si is the first one to let go. It is a hydraulic mount with a rubber center that splits, and once it does you get wheel hop off the line, a clunk on throttle transitions, and a K20Z3 that rocks back far enough to load the axles. This is the rear mount out of the Innovative 90850 kit, sold on its own so you can replace the mount that actually failed instead of buying four.\u003c\/p\u003e\n\u003ch3\u003eWhat It Is and Why It Works\u003c\/h3\u003e\n\u003cp\u003eIt is a steel mount with a tapered polyurethane bushing pressed into it, built to bolt into the stock location with factory hardware. The bushing does not tear the way OEM rubber does, and because it is solid poly instead of a fluid-filled hydraulic mount, the engine stops moving under load instead of moving and then catching. On a stock or lightly modified K20Z3 the 75A is what you want. Once you are into a built motor, boost, or regular track use, step up to the 85A. The 95A is for drag and dedicated race cars where noise is not a consideration.\u003c\/p\u003e\n\u003cp\u003eDurometer choice is the whole decision here, and it is the one people get wrong. Every poly mount transmits more vibration than the rubber one it replaces. That is not a defect, it is the trade you make for a drivetrain that stays where you put it.\u003c\/p\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRear engine mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount body\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBushing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTapered polyurethane, 75A, 85A or 95A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReuses factory hardware\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSold as\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle mount, also included in kit 90850\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShipping weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 lbs (per manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLifetime (per manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDurometer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBest For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e75A\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003ctd\u003eStreet and daily driven, up to about 400hp\u003c\/td\u003e\n\u003ctd\u003e90830-75A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e85A\u003c\/td\u003e\n\u003ctd\u003eGrey\u003c\/td\u003e\n\u003ctd\u003eTrack days, boost, 400 to 500hp\u003c\/td\u003e\n\u003ctd\u003e90830-85A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e95A\u003c\/td\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003ctd\u003eDrag and dedicated race, 500hp plus\u003c\/td\u003e\n\u003ctd\u003e90830-95A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eYear\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTrim\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006-2011\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eSi (FG2 coupe, FA5 sedan)\u003c\/td\u003e\n\u003ctd\u003eK20Z3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003eThis is the 8th gen Si mount only. It does not fit the non-Si 06-11 Civic with the R18, and it does not fit the 12-15 FB Si.\u003c\/p\u003e\n\u003ch3\u003eWhat to Know Before You Buy\u003c\/h3\u003e\n\u003cp\u003eCheck the rest of the mounts before you bolt this one in. On a car with 100k miles the rear mount usually fails first, but the passenger side mount and the front torque mount are rarely far behind, and mixing one fresh poly mount with three tired rubber ones moves the problem rather than fixing it. If two or more are shot, the 90850 kit is the better buy.\u003c\/p\u003e\n\u003cp\u003ePick your durometer for how the car gets driven, not for how much power you want to claim. A 95A mount in a daily driven Si will buzz through the shifter and the seat at idle and on the highway, and that is the number one reason people pull poly mounts back out. If the car sees street miles, stay at 75A.\u003c\/p\u003e\n\u003cp\u003eInstall is a bolt-on in the factory location using stock hardware, but support the engine with a jack and a block of wood before you pull the old mount, and torque the bolts with the weight of the motor back on the mount, not hanging from the jack. Once a mount has been bolted down it carries impressions and cannot be returned, so confirm fitment before you put a wrench on it.\u003c\/p\u003e\n\u003c\/li\u003e\n\n \n\u003cli id=\"VehicleFitment\"\u003e\n \u003cp\u003eThis is the 8th gen Si mount only. It does not fit the non-Si 06-11 Civic with the R18, and it does not fit the 12-15 FB Si.\u003c\/p\u003e \n\u003c\/li\u003e\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\u003c\/ul\u003e\n","brand":"Innovative Mounts","offers":[{"title":"95A Red (500hp plus)","offer_id":67584782008354,"sku":"INO-90830-95A","price":167.95,"currency_code":"USD","in_stock":false},{"title":"85A Grey (400-500hp)","offer_id":67584782041122,"sku":"INO-90830-85A","price":167.95,"currency_code":"USD","in_stock":false},{"title":"75A Black (250-400hp)","offer_id":67584782073890,"sku":"INO-90830-75A","price":157.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2218\/5701\/files\/innovative-mounts-06-11-civic_jh7d.jpg?v=1790694073","url":"https:\/\/www.hybrid-racing.com\/products\/innovative-mounts-06-11-civic-si-rear-engine-mount-k-series","provider":"Hybrid Racing","version":"1.0","type":"link"}