Chassis Components› Bushings and Mounts

034Motorsport

Density Line 50 Durometer Rubber Engine Mount

$84.00

SKU: 034-509-0009

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The 034Motorsport Density Line Engine Mount is designed for enhanced performance and durability for various Audi I5 models. Manufactured from high-durometer rubber, these mounts are optimized to be void-free and fluid-free, eliminating the slop associated with factory mounts. This results in improved shifting feel and driving dynamics.

The Street Density version uses 50 durometer rubber, approximately 10% stiffer than stock, for a noticeable reduction in drivetrain slop and wheel hop without a significant increase in cabin noise, vibration, or harshness (NVH).
Show original supplier description
The 034Motorsport Density Line Engine Mount is engineered as a performance-oriented replacement for factory engine mounts in select Audi vehicles. Designed with void-free construction and utilizing 50 durometer rubber, these mounts prioritize enhanced durability and a more connected driving experience. As a complete drop-in replacement, installation is intended to be straightforward, though it's important to note that each vehicle typically requires two mounts, which are sold individually. The Density Line aims to be the new standard in comfort and performance by redesigning mounts with performance in mind. Fitment is specific to Audi I5 engines, including C4 chassis UrS4/UrS6 models with the AAN engine, as well as B3 chassis 80/90/Coupe Quattro, 4000/5000, and 100/200 models.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand034Motorsport
Part Number034-509-0009
CategoryChassis Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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