• Description 
  • Fitment 
  • Warranty 
  • Q&A  (0)
  • Reviews  (0)
Description
Brand: 034 Motorsport
Manufacturer Part Number: MPN: 034-509-0009-SD
USP SKU: SKU: 75009094

Product Information

We're proud to announce the availability of the Density Line Engine Mounts for numerous Audi I5 applications, including the C4 Audi UrS4/URS6, B3 Audi 80/90/Coupe Quattro, Audi 4000/5000, and Audi 100/200!

034Motorsport'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.

Street Density:

The Street Density Engine Mount is manufactured from 50 durometer rubber, which is approximately 10% stiffer than stock. Since the mounts are also void-free and solid-filled, the resulting mount is approximately 25% stiffer than stock.

The result is greatly reduced drivetrain slop, crisper shifting, and minimal wheel hop, without any significant increase in noise, vibration, or harshness (NVH) inside of the cabin. These mounts are a completely re-engineered performance solution, not just inserts for use with the factory mounts.

Track Density:

The Track Density Engine Mount is manufactured from 80 durometer rubber, which is approximately 90% stiffer than stock. Since the mounts are also void-free and solid-filled, the resulting mount is approximately 120% stiffer than stock.

The result is a locked-down drivetrain, solid shifting, and virtually no wheel hop. Track Density Mounts will cause a noticeable increase in noise, vibration, and harshness (NVH) inside of the cabin.

High-Durometer Rubber vs. Polyurethane:

Density 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.

Rubber 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.

Rubber does not pack and wear like polyurethane does, which ultimately results in a long-lasting part with consistent performance and comfort.

Street Density vs. Track Density:

We recommend Street Density Mounts for all daily-driven vehicles. They offer a significant increase in performance with a minimal increase in NVH transfer into the cabin. Track Density Mounts are recommended for purpose-built track cars, or those who do not mind significantly increased engine noise and vibration in the cabin.

Sold individually. One vehicle will require 2 mounts!

Density Line Drivetrain Mount Lifetime Warranty:

034Motorsport is proud to offer a Lifetime Warranty on all Density Line Engine & Transmission Mounts - a true testament to the engineering & quality of our Engine Mount products. If you're reading this, it means this product is covered!

Whether you’ve purchased through 034Motorsport or one of our Authorized Dealers, your Density Line Drivetrain Mounts are covered by this Limited Lifetime Warranty. When you think your mounts need replacement or have experienced a mount failure, simply reach out to the 034Motorsport Technical Support team at [email protected]!

The 034Motorsport Density Line Drivetrain Mount Lifetime Warranty covers all Density Line Engine & Transmission Mounts with normal wear & tear or manufacturing defects. Engine & Transmission mounts that exhibit minimal wear, signs of abuse, or that were not installed properly may not be covered. While we want all customers to be able to take advantage of the Lifetime Warranty, those who abuse the Density Line Lifetime Replacement Warranty or act in bad faith may be disqualified at our sole discretion. We want to ensure that this Program remains fair and accessible to all customers.

Fitment

Confirmed vehicle fitment

This part fits the following vehicle applications
yearbrandmodelsubmodelengineengine configurationtransmission typetransmissiondrive type
1990Audi100Base2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS3-Speed AutomaticVolkswagen (087) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (089) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (089) TransaxleFront-Wheel Drive
1992Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (089) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1992Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1990Audi90Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (087) TransaxleFront-Wheel Drive
1990Audi90Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1991Audi90Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1991Audi90Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS4-Speed AutomaticVolkswagen (097) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS4-Speed AutomaticVolkswagen (097) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS4-Speed AutomaticVolkswagen (097) TransaxleFront-Wheel Drive
1992Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS4-Speed AutomaticVolkswagen (097) TransaxleFront-Wheel Drive
1990Audi100Base2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1990Audi100Base2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS4-Speed AutomaticVolkswagen (097) TransaxleFront-Wheel Drive
1991Audi100Base2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS5-Speed ManualVolkswagen (012) TransaxleFront-Wheel Drive
1991Audi100Base2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS3-Speed AutomaticVolkswagen (087) TransaxleFront-Wheel Drive
1990Audi100 QuattroBase2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1991Audi100 QuattroBase2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1992AudiS4Base2.2L L5 Turbo20V (AAN) GAS5-Speed ManualVolkswagen (01E) TransaxleAll-Wheel Drive
1993AudiS4Base2.2L L5 Turbo20V (AAN) GAS5-Speed ManualVolkswagen (01E) TransaxleAll-Wheel Drive
1994AudiS4Base2.2L L5 Turbo20V (AAN) GAS5-Speed ManualVolkswagen (01E) TransaxleAll-Wheel Drive
1995AudiS6Base2.2L L5 Turbo20V (AAN) GAS5-Speed ManualVolkswagen (01E) TransaxleAll-Wheel Drive
1991Audi100Base2.3L L5 Naturally Aspirated10V (Volkswagen NF) GAS4-Speed AutomaticVolkswagen (097) TransaxleFront-Wheel Drive
1990Audi90Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (089) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (087) TransaxleFront-Wheel Drive
1991Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (087) TransaxleFront-Wheel Drive
1992Audi80Base2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS3-Speed AutomaticVolkswagen (087) TransaxleFront-Wheel Drive
1990Audi80 QuattroBase2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1990Audi80 QuattroBase2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1991Audi80 QuattroBase2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1992Audi80 QuattroBase2.3L L5 Naturally Aspirated10V (Volkswagen NG) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1990Audi90 Quattro20v2.3L L5 Naturally Aspirated20V (Volkswagen 7A) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1991Audi90 Quattro20v2.3L L5 Naturally Aspirated20V (Volkswagen 7A) GAS5-Speed ManualVolkswagen (01A) TransaxleAll-Wheel Drive
1995AudiS6Avant2.2L L5 Turbo20V (AAN) GAS5-Speed ManualVolkswagen (01E) TransaxleAll-Wheel Drive
034 Motorsport

034 Motor Mount / Street Density

Free Shipping
Available to Order

In-House Experts

We know our products

Easy Returns

Quick & Hassle Free

Recommended By The Experts