SKU: 57605002363

034Motorsport Motor Mount, Street Density Line, Audi B8/B8.5 A4/A5/Q5 3.0 TFSI, 3.2FSI & 2.0 TFSI - 034-509-0050-SD

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Description

034Motorsport Motor Mount, Street Density Line, Audi B8/B8.5 A4/A5/Q5 3.0 TFSI, 3.2FSI & 2.0 TFSI - 034-509-0050-SD034 Motorsport Motor Mount, Street Density Line, Audi B8 B8. 5 S4 S5 3. 0 TFSI, 3. 2FSI & Track density 2. 0 TFSI 034 509 0050 SD. Introducing Street Density Engine Mounts for the B8 Audi A4 A5 Q5 3. 2L FSI and the B8 Audi S4 S5 SQ5 3. 0 TFSI, and Track Density Engine Mounts for the B8 Audi A4 A5 Q5 2. 0TFSI. Sold Individually (One Vehicle Requires 2 Mounts) 3. 0 TFSI Street Density (supercharged S4 S5 A6 A7 Q5) 3. 2 FSI Street Density 2. 0 TFSI Track

034 Motorsport - Motor Mount, Street Density Line, Audi B8/B8.5 S4/S5 3.0 TFSI, 3.2FSI & Track density 2.0 TFSI - 034-509-0050-SD.

Introducing Street Density Engine Mounts for the B8 Audi A4/A5/Q5 3.2L FSI and the B8 Audi S4/S5/SQ5 3.0 TFSI, and Track Density Engine Mounts for the B8 Audi A4/A5/Q5 2.0TFSI.

Sold Individually (One Vehicle Requires 2 Mounts)

3.0 TFSI - Street Density (supercharged S4/S5/A6/A7/Q5)

3.2 FSI - Street Density

2.0 TFSI - Track Density (some NVH)

These mounts are a performance upgrade over the factory mounts, manufactured with 50 durometer rubber damping medium to limit unwanted noise and vibration transfer into the cabin. Density Line Mounts are void-free and fluid-free, eliminating the slop associated with the factory mounts, resulting in improved shifting feel and driving dynamics.


Note: This mount has two different applications that is based on engine size (Track for 4-cyl and Street for 6-cyl). Please see the Fitment Guide tab below for application information.

We recommend installing our popular Transmission Mount Insert along with these motor mounts to minimize unwanted drivetrain movement, with a slight increase of NVH.

Sold Individually (One Vehicle Requires 2 Mounts)

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 and the possibility of leakage and collapse associated with the factory mounts. The mount bodies are made from high quality cast aluminium using OEM production techniques and employ 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.

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 the 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.

Features:

  • Manufactured from 50 Durometer (Street Density for 3.0TFSI and 3.2FSI, Track Density for 2.0TFSI) Rubber with Void-Free Construction
  • Built-In Emulator with Plug-In Connector for Vehicles Equipped with Factory Active Mounts
  • Reduced Drivetrain Slop
  • Decreased Engine Movement Under Load
  • More Direct Power Transfer
  • Improved Shifting Feel
  • Complete Drop-In Replacement of Factory Engine Mounts

 Note: Does not fit 3.0TDI vehicles.

 FITMENT GUIDE

Make Model Years Chassis Engine Density
Audi A4 2008-2012 B8 2.0T Track
Audi A4 2013-2016 B8.5 2.0T Track
Audi A4 2008-2012 B8 3.2 Street
Audi A5 2008-2012 B8 2.0T Track
Audi A5 2013-2016 B8.5 2.0T Track
Audi A5 2008-2012 B8 3.2 Street
Audi Q5 2008-2012 B8 2.0T Track
Audi A6 2012-Present C7/C7.5 2.0T FSI Track
Audi A6 2012-Present C7/C7.5 3.0T FSI Street
Audi A7 2012-Present C7/C7.5 2.0T FSI Track
Audi A7 2012-Present C7/C7.5 3.0T FSI Street
Audi Allroad 2010-2016 B8/B8.5 2.0 TFSI Street
Audi Q5 2013-2016 B8.5 2.0T Track
Audi Q5 2008-2012 B8 3.2 Street
Audi S4 2008-2012 B8 3.0T Street
Audi S4 2013-2016 B8.5 3.0T Street
Audi S5 2008-2012 B8 3.0T Street
Audi S5 2013-2016 B8.5 3.0T Street
Audi SQ5 2008-2012 B8 3.0T Street
Audi SQ5 2013-2016 B8.5 3.0T Street

 

INSTALL GUIDE

The installation of your 034Motorsport Street Density B8/B8.5 Audi Motor Mounts is a relatively involved process that will take approximately 4-5 hours to complete. You can access our detailed installation guide by clicking the icon on the left.

Download 034Motorsport Street Density B8/B8.5 Audi Motor Mounts Install Guide

PART NUMBER INTERCHANGE 8R0198381B, 8R0199381C, 8R0199381AK, 8R0199381G, 8R0199381AL, 8R0199381AD, 8R0199381AE, 8R0198381Q, 8R0198381D, 8R0198381C, 8R0198381B
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 57605002363

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Alecia
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Very comfortable and soft material. Great price! Perfect for workouts! Doesn't ride up or have constant pulling on them!
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Nice fabric
Special Size: 7" Inseam with Pockets, Size: X-Large, Color: Taupe
These are well made. The fabric is perfect! Not thin. I was disappointed that I ordered a size that was too large. I had to return. I need to get updated body measurements before reordering.
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Stefan
Cuba, US
★★★★★ 5
Buy buy buy!!!!
Special Size: 7" Inseam with Pockets, Size: Large, Color: Taupe
Fantastic! I got These a while back k in another color and needed another pair. I got the green, can you say wow! This color is beautiful and bright! They are as comfortable as my other ones! Worth every dime!
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Aubrey
San Leandro, US
★★★★★ 5
My favorite pair
Special Size: 7" Inseam with Pockets, Size: Large, Color: Black
The most comfortable pair of shorts I own. Material is soft, pockets are the perfect size.
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Reviewed in the United States on May 30, 2026
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Sarah
Waukegan, US
★★★★★ 4
Cute but run big
Special Size: 7" Inseam with Pockets, Size: X-Large, Color: Flamingo Pink
Color is fantastic. Very naked feeling. Runs big. I’m a size 12/14 and usually wear XL with them sometimes feeling tight. I am pear shaped - 35” waist, 47” hip and these fit but were quite loose in the waist. I might consider sizing down if I wanted to tighter. They would be very a bump-friendly non-maternity option
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Reviewed in the United States on May 28, 2026

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