{"product_id":"street-density-line-motor-mounts-kit","title":"Street Density Line Motor Mounts Kit","description":"\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"descModel\"\u003e\n\u003cdiv class=\"descModel\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"descModel\"\u003e\n\u003cdiv class=\"descModel\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv id=\"tabProductDetails\" class=\"tab-pane active show\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"descModel\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cdiv class=\"productlongdesc\"\u003e\n\u003cp\u003ePlease Note: Only available for purchase and shipment within the United States \u003c\/p\u003e\n\u003cp\u003e034Motorsport's Density Line Mounts are the new standard in comfort and performance. Our mounts are redesigned with performance in mind, and manufactured from high-durometer rubber for increased performance and durability, without sacrificing comfort. Density Line Mounts are void-free and fluid-free, eliminating the slop associated with the factory mounts.\u003c\/p\u003e\n\u003cp\u003eStreet Density:\u003c\/p\u003e\n\u003cp\u003e034Motorsport Street Density Engine Mounts are manufactured from 65 durometer rubber, which is a significant upgrade from the 45 durometer rubber used in stock B8 Audi S4 mounts. Since the mounts are also void-free and solid-filled, the resulting mount is substantially stiffer than stock, without introducing any additional noise, vibration, or harshness into the cabin. The mount bodies are made from high quality cast aluminum using OEM production techniques.\u003c\/p\u003e\n\u003cp\u003eThe result is greatly reduced drivetrain slop, crisper shifting, and minimal wheel hop, without any noticeable increase in noise, vibration, or harshness (NVH) inside of the cabin. The solid rubber, void-free and fluid-free design eliminates the possibility of leakage and collapse, which is a very common issue with factory mounts. These mounts are a completely re-engineered performance solution, not just inserts for use with the factory mounts. They were tested thoroughly in-house at 034Motorsport, JH Motorsports, and by fellow Audi enthusiasts before release.\u003c\/p\u003e\n\u003cp\u003eFactory Active Mount Emulators:\u003c\/p\u003e\n\u003cp\u003e034Motorsport Street Density Engine Mounts utilize emulators to replicate the electronics of the factory engine mounts for plug-and-play installation. This ensures MIL-free operation for cars equipped with active engine mounts. \u003c\/p\u003e\n\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eManufactured from 65 Durometer (Street Density) Rubber with Void-Free Construction\u003c\/li\u003e\n\u003cli\u003eBuilt-In Emulator with Plug-In Connector for Vehicles Equipped with Factory Active Mounts\u003c\/li\u003e\n\u003cli\u003eReduced Drivetrain Slop\u003c\/li\u003e\n\u003cli\u003eDecreased Engine Movement Under Load\u003c\/li\u003e\n\u003cli\u003eMore Direct Power Transfer\u003c\/li\u003e\n\u003cli\u003eImproved Shifting Feel\u003c\/li\u003e\n\u003cli\u003eComplete Drop-In Replacement of Factory Engine Mounts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHigh-Durometer Rubber vs. Polyurethane:\u003c\/p\u003e\n\u003cp\u003eDensity Line Mounts are manufactured from high-durometer rubber instead of polyurethane for a number of reasons. While vulcanized rubber mounts are more expensive to prototype due to increased complexity of manufacturing and high initial tooling costs, rubber is inherently better than polyurethane as a damping medium for mounts and bushings.\u003c\/p\u003e\n\u003cp\u003eRubber is able to deal with stress under both tension and compression, while polyurethane mounts rely on the damping medium to be effective only under compression. Rubber is also excellent in shear, where polyurethane is ineffective, making it ideal for applications that apply a shear force to the bushing during articulation.\u003c\/p\u003e\n\u003cp\u003eRubber does not pack and wear like polyurethane does, which ultimately results in a long-lasting part with consistent performance and comfort.\u003c\/p\u003e\n\u003cp\u003e*Please Note: We highly recommend having these mounts installed by an experienced mechanic. The installation process is the same as the factory mount remove and replace procedure. Our installation guide is meant to supplement the factory procedure.*\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOnly 1 mount requires the included spacers, and should be installed on the passenger side of the car. Both mounts may come with spacers installed, and if so, remove the aluminum spacers from one mount and use on the driver's side of the car.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003eCross Reference\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e0345095010SD\u003c\/li\u003e\n\u003cli\u003e8R0198381F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bimmerspeed","offers":[{"title":"Default Title","offer_id":50418493522167,"sku":"034-509-5010-SD","price":578.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0915\/7165\/0807\/files\/774107_x800_c95fa39d-327b-4398-81ca-221407ac3b01.png?v=1768210905","url":"https:\/\/bimmerspeedfl.shop\/products\/street-density-line-motor-mounts-kit","provider":"Bimmerspeed","version":"1.0","type":"link"}