SKU: 16954850710

034Motorsport Street Density Transmission Mount Upgrade, B8/B9 Audi A4/S4/RS4, A5/S5/RS5 - 034-509-4025

$67.49 $74.99
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Description

034Motorsport Street Density Transmission Mount Upgrade, B8/B9 Audi A4/S4/RS4, A5/S5/RS5 - 034-509-4025034 Motorsport Street Density Transmission Mount Upgrade, B8 B9 Audi A4 S4 RS4, A5 S5 RS5 034 509 4025. Use this part as a replacement for the factory insert & pair with B8 insert & B9 insert. 034Motorsport is proud to offer our Street Density Transmission Mount Upgrade for the B8 B9 Audi A4 S4 RS4 and A5 S5 RS5! The factory Audi transmission mount assembly features a soft rubber damping medium, which allows for excessive transmission movement at

034 Motorsport - Street Density Transmission Mount Upgrade, B8/B9 Audi A4/S4/RS4, A5/S5/RS5 - 034-509-4025.

Use this part as a replacement for the factory insert & pair with B8 insert & B9 insert.

034Motorsport is proud to offer our Street Density Transmission Mount Upgrade for the B8/B9 Audi A4/S4/RS4 and A5/S5/RS5! The factory Audi transmission mount assembly features a soft rubber damping medium, which allows for excessive transmission movement at increased power levels, and can break down over time. This movement can be observed as hesitation or lurching when accelerating, decelerating, and shifting.

This high durometer performance mount upgrade is designed to be a direct, drop-in replacement for the factory damping medium, and limit unwanted transmission movement. By reducing slop, this upgrade ensures that you're experiencing crisper shifts and a more connected driving experience. This upgrade will introduce some additional, perceivable increase in noise and vibration transfer into the cabin, especially on vehicles equipped with the Tiptronic transmission.

In addition, the factory transmission mount assembly components are not available separately from dealerships, and premature failure of this mount can result in having to buy the entire assembly. The Street Density Transmission Mount Upgrade from 034Motorsport lets you reuse the factory cast portion when replacing/upgrading the stock mount.

This mount was thoroughly tested by 034Motorsport, and independent Audi enthusiasts before release. Installation is very straightforward, and is completely reversible.

Features:
  • Manufactured from 65 Durometer Rubber
  • Designed to Upgrade Factory Transmission Mount Assembly
  • Engineered to Work in Conjunction with the 034Motorsport B8/B8.5 Transmission Mount Insert
  • Further Reduces Transmission Movement During Shifting, Acceleration, and Deceleration
  • Improves Shifting Feel & Throttle Response
  • Will Introduce Some Increase in Noise & Vibration Transfer Inside Cabin, Especially on Tiptronic Cars 
  • Straightforward, Fully-Reversible Installation!
What's Included:
  • 034Motorsport Street Density B8/B9 Audi A4/S4/RS4, A5/S5/RS5, Q5/SQ5 Transmission Mount Upgrade
Installation Instructions:
Fitment:
  • Fitment:
    • 2009 - 2016 Audi A4 (B8/B8.5)
      • All Transmissions
    • 2010 - 2017 Audi S4 (B8/B8.5)
      • All Transmissions
    • 2013 - 2017 Audi RS4 (B8/B8.5)
      • All Transmissions
    • 2008 - 2017 Audi A5 (B8/B8.5)
      • All Transmissions
    • 2010 - 2016 Audi Allroad (B8/B8.5)
      • All Transmissions
    • 2008 - 2017 Audi S5 (B8/B8.5) 
      • All Transmissions
    • 2018+ Audi S5 (B9/B9.5) 
      • All Transmissions
    • 2013 - 2017 Audi RS5 (B8/B8.5)
      • All Transmissions
    • 2008 - 2017 Audi Q5/SQ5 (B8/B8.5)
      • All Transmissions
    • 2017 - Present Audi A4/Allroad (B9/B9.5)
      • 7-Speed DCT Transmission
    • 2018 - Present Audi S4 (B9/B9.5)
      • 8-Speed Automatic Transmission
    • 2018 - Present Audi Q5 (B9/B9.5)
      • 7-Speed DCT Transmission
    • 2018 - Present Audi SQ5 (B9/B9.5)
      • 8-Speed Automatic Transmission
    • 2020 - Present Audi RS6 4.0 TFSI (C8)
      • 8-Speed Automatic Transmission
    • 2019 - Present Audi RS7 4.0 TFSI (C8)
      • 8-Speed Automatic Transmission
    • 2020 - Present Audi SQ7 4.0 TFSI (4M.5)
      • 8-Speed Automatic Transmission
    • 2019 - Present Audi SQ8 3.0 TFSI (4M8)
      • 8-Speed Automatic Transmission
    • 2019 - Present Audi S8 4.0 TFSI (D5)
      • 8-Speed Automatic Transmission

    Installs Into:
    • 8K0 399 151DB / 8K0399151DB
    • 8K0 399 151CD / 8K0399151CD
    • 8K0 399 151BF / 8K0399151BF
    • 8W0 399 156AR / 8W0399156AR
    • 8W0 399 156AQ / 8W0399156
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: 16954850710

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4.7 ★★★★★
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Product Reviews
S
Verified Purchase
SR
Lowell, US
★★★★★ 5
Pleasantly surprised.
Color: Absolute Black, Size: Z1 Motor + Batteries
Honestly, I bought this because it was on sale and I needed to add something to my cart to get one day free shipping. I had zero expectations and thought I'd use it when I travel and won't have access to my espresso machine but I'm blown away by what it can accomplish in its small form factor. It took 30s to froth the milk and it was well-incorporated into the milk, not with just foam on top and milk at the bottom. I could have the frothed milk all day. It's easier to clean than the steam wand and it does plant-based milk cold foam!! It blows the Ikea one out of the water for about the same price point. Glad I stumbled into it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
J
Verified Purchase
Jami J. Woodyard
Louisville, US
★★★★★ 4
Works great for daily use, just be prepared to replace batteries
Color: Absolute Black, Size: Z1 Motor + Batteries
I use this every morning to mix protein powder into my coffee, and it works well. It is quick, easy to use, and does a great job blending everything smoothly without clumps. For the price, it’s a great little tool and has definitely been worth it for daily use. The only downside is that I do have to replace the batteries fairly often, about every 3–4 weeks with regular use. Overall, it’s a very convenient and effective frother, especially for the cost. I would recommend it, just keep extra batteries on hand if you plan to use it daily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
E
Verified Purchase
Elaine
Louisville, US
★★★★★ 5
Great quality, great price and works great !
Color: Flat Black
Works great ! Quick delivery and great price and I love that it comes with a cover !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
M
Verified Purchase
mnat
Chelsea, US
★★★★★ 5
Good idea great product
Color: Gloss Black
I bought this as a gift. The person loves it. It’s very compact. She puts it in her bag and travels with it. It’s easy because you can charge it at home and then it’s already. She sometimes brings her charger with her so she can use it out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
L
Verified Purchase
Laura Van
Draper, US
★★★★★ 5
Works great.
Color: Gloss Black
We preferred this model because the button is on top of the unit, making it easier to use. And we do use it often. The battery lasts for a reasonable amount of time too, and charges quickly on USB.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026

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