034Motorsport Strut Mount, Early Small Chassis Audi, Density Line
SKU: 87321231645

034Motorsport Strut Mount, Early Small Chassis Audi, Density Line

Sale price$42.30 Regular price$47.00
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Ships within 48 hours Β· Estimated delivery Jul 5 - Jul 10

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Description

034Motorsport Strut Mount, Early Small Chassis Audi, Density LineWe're proud to announce the availability of Density Line Strut Mounts for early small chassis Audi models, including the UrQuattro, 4000, Coupe GT, B3 B4 80 90 Coupe Quattro, S2, RS2 and others! 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

We're proud to announce the availability of Density Line Strut Mounts for early small chassis Audi models, including the UrQuattro, 4000, Coupe GT, B3/B4 80/90/Coupe Quattro, S2, RS2 and others!

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 engineered to be stiffer than stock and eliminate the slop associated with the factory mounts.

Street Density:

The Street Density Strut Mount is manufactured from 60 durometer rubber, which is approximately 10% stiffer than stock, and features a reinforced design that makes it effectively 25% stiffer than stock. The rubber is fully vulcanized to the center cups to ensure improved performance and lifespan.

The result is a significant reduction in deflection of the strut mount. Street Density Strut Mounts will not cause any increase in noise, vibration, and 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 Strut Mount is manufactured from 80 durometer rubber, which is approximately 90% stiffer than stock, and features a reinforced design that makes it over twice as stiff. The rubber is fully vulcanized to the center cups to ensure improved performance and lifespan.

The result is a significant reduction in deflection of the strut mount. Track Density Strut Mounts will cause a minimal increase in noise, vibration, and harshness (NVH) inside of the cabin. These mounts are a completely re-engineered performance solution, not just inserts for use with the factory mounts.

Features:

  • Manufactured from 60 Durometer (Street) or 80 Durometer (Track) Rubber
  • Rubber Fully Vulcanized to Center Cups
  • Eliminated "Squeaking" Sound Casued by Factory Strut Mounts
  • Reduced Strut Mount Deflection
  • Maintain Proper Suspension Geometry Under Load
  • Improved Steering Feel & Handling
  • Complete Drop-In Replacement of Factory Strut Mounts
  • Priced Individually - Two Required Per Axle / Four Required Per Vehicle

Fitment:

  • 1980 - 1991 Audi UrQuattro (B2)
  • 1980 - 1987 Audi 4000 & Coupe GT (B2)
  • 1988 - 1991 Audi 80 / 90 / Coupe Quattro (B3)
  • 1992 - 1996 Audi 80 / 90 (B4)
  • 1990 - 1995 Audi S2 (B3/B4)
  • 1994 - 1995 Audi RS2 (B4)
  • Please Note: Can also be used to replace the front strut mounts on MkIV chassis Volkswagen vehicles, and effectively lowers the front of the car by ~1/2" on those applications.

Replaces:

  • 8A0 412 323 B 8A0412323B
  • 8A0 412 323 D 8A0412323D

Warranty:

  • 1 Year Limited Replacement Warranty (If you encounter any issues with our products outside of the warranty period, we will work with you to provide a resolution.)

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 suspension bushings 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.

Please Note: One vehicle requires 2 mounts per axle or 4 mounts total.

Founded in 2005, 034 Motorsport is driven by the passion to bring motorsport-quality performance products and tuning to your Audi and Volkswagen vehicles.

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: 87321231645

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I’ve had really good experiences with Bedsure products over time, so whenever I get the chance to try another one I usually do, and this mattress topper definitely did not disappoint. This one went on my mom’s king size bed and the difference was noticeable immediately. The topper has a soft, cloud-like feel while still giving enough support underneath so you don’t just sink straight through it. It added a much more comfortable layer to the mattress and made the bed feel cozy and inviting without being overly heavy or hot. I also appreciated how easy it was to put on. The deep pocket design fit securely over the king mattress without struggling to stretch the corners, and once it was on, it stayed in place well through the night. The material feels breathable and smooth, which is especially nice for warmer nights. My mom commented that she slept really well with it and woke up feeling more comfortable than usual, which honestly says a lot. Overall this feels like a high-quality mattress topper that makes a bed instantly more comfortable. Bedsure continues to be one of those brands I trust for soft bedding and reliable quality.
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Reviewed in the United States on May 23, 2026
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Emily Gutierrez
Port Orchard, US
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Not Worth the Price
Color: Black, Size: Queen
I expected more. The images are a bit misleading with the amount of fluff and thickness the product actually has. Despite following the instructions, it’s pretty flat. It had a funky chemically smell to it, so I sprayed with some Febreeze. Honestly in my opinion I don’t think it’s worth $60. I think if you want something similar, go to Marshals or TJ Maxx.
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Reviewed in the United States on May 30, 2026
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John S.
Omaha, US
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Makes my camp mattress so much better.
Color: Black, Size: Full
I'm in a small motorhome and this has helped my sleep quality a ton. I got rid of my big mattress because the 2 camp mattresses I have are smaller in size, but a bit dense than the mattress I had. Uncomfortable for anyone that sleeps on them for long periods and when I come from biking or hiking the pain was making it hard to sleep. These have improved my sleep quality immensely. It also, to my surprise fit well, the cushions are only a few inches. These are up to 18, but the edge is nearly a perfect fit at the start. The straps keep it from moving. The length and width using 2 of the bed rolls is nearly perfect. On mattress the deeper part of the pocket, would fit perfectly. The quality feels great, lightweight and washable, this is one of those items I wouldn't have likely ordered, but trying it is near priceless for my usage. Couldn't imagine how good it must be on a bed.
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Omaha, US
β˜…β˜…β˜…β˜…β˜… 5
Works very well!
It is made of good quality and has definitely helped with my hot flashes at night. Love the color. Soft and light weight. Only thing is it tends to slide off here n there but its no big deal.
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Paula Britto
Charlottesville, US
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