SKU: 50395879609

034Motorsport TrackSport Engine Mount Pair, C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 4.0T - 034-509-0083

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Description

034Motorsport TrackSport Engine Mount Pair, C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 4.0T - 034-509-0083034 Motorsport TrackSport Engine Mount Pair, C7 C7. 5 Audi S6 S7 RS7 and D4 A8 S8 4. 0T 034 509 0083. The 034Motorsport Motorsport Tracksport Engine Mount Pair for the C7 C7. 5 Audi S6 S7 RS7 and D4 A8 S8 with the 4. 0T are the new standard in ultra high performance mount solutions. These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high durometer Density Line rubber, making them virtually indestructible,

034 Motorsport - TrackSport Engine Mount Pair, C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 4.0T - 034-509-0083.

The 034Motorsport Motorsport Tracksport Engine Mount Pair for the C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 with the 4.0T are the new standard in ultra-high performance mount solutions. These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer Density Line rubber, making them virtually indestructible, while maintaining better ride characteristics than polyurethane alternatives, and are meant for applications which see loads beyond what the factory cast aluminum engine mount housings can tolerate. These mounts have a lifetime guarantee regardless of power level applied and type of track racing they are used for.

Please Note: Motorsport Mounts do not feature Active Mount Emulators. If your vehicle is equipped with Active Engine Mounts from the factory, you will need to add Active Engine Mount Resistor Bypasses to avoid a MIL.

The 034Motorsport Motorsport Tracksport Engine Mount Pair for the C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 with the 4.0T are the new standard in ultra-high performance mount solutions. These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer Density Line rubber, making them virtually indestructible, while maintaining better ride characteristics than polyurethane alternatives, and are meant for applications which see loads beyond what the factory cast aluminum engine mount housings can tolerate. These mounts have a lifetime guarantee regardless of power level applied and type of track racing they are used for.

Motorsport Mounts are void-free and fluid-free, eliminating the slop associated with the factory engine/transmission mounts, drastically reducing slop from the factory mounting system to improve launches, throttle response, and shift quality. These extreme-duty mounts will increase noise, vibration, and harshness (NVH) transfer into the cabin, as they are designed to drastically reduce engine movement compared to the factory parts. The 034Motorsport Motorsport Tracksport Engine Mount Pair utilizes a dual bushing design. This allows the motor mounts to evenly distribute high load across the mount for long term reliability and maximum performance capability.

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.

Features:

  • Manufactured from Billet Aluminum & High-Durometer Density Line Rubber
  • Anodized for Durability and Long Lasting Good Looks
  • Reduced Drivetrain Slop
  • Decreased Engine Movement Under Load
  • More Direct Power Transfer
  • Improved Shifting Feel
  • Harder Launches
  • Improved Strength & Durability from Cast Factory Engine Mounts
  • Complete Drop-In Replacement of Factory Engine Mounts
  • Sold in Pairs
  • Active Mount Resistor Bypasses Sold Separately!

OE Part Interchange:

  • 4H0 199 255 T
  • 4H0 199 256 T
  • 4H0 199 383 B
  • 4H0 199 384 B

Warranty:

  • Limited Lifetime Replacement Warranty against failure from manufacturing defects. (Applicable to the original purchaser only. If any part of the mount fails under normal use, upon 034Motorsport approval, replacement part(s) will be shipped at no charge to the customer for installation.)

Fitment:

Make Model Years Chassis Engine
Audi A8 2011-2018 D4 4.2L FSI
Audi RS6 2012-2018 C7/C7.5 4.0 TFSI
Audi RS7 2012-2018 C7/C7.5 4.0 TFSI
Audi S6 2012-2018 C7/C7.5 4.0 TFSI
Audi S7 2012-2018 C7/C7.5 4.0 TFSI
Audi S8 2011-2018 D4 4.0L TFSI

 

The installation of your Motorsport TrackSport Engine Mount Pair, C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 4.0T is a straightforward process that will take approximately 6 hours to complete. You can access our detailed installation guide by clicking the link below.

Download the Motorsport TrackSport Engine Mount Pair, C7/C7.5 Audi S6/S7/RS7 and D4 A8/S8 4.0T Install Guide

Associated product: 034 Motorsport - Resistor Bypass, Active Motor Mount, EA839 V6 Engines (2.9T/3.0T) & EA824 V8 Engines (4.0T)

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: 50395879609

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4.7 ★★★★★
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Kimberly
Phoenix, US
★★★★★ 5
Snagged a deal
Size: 7, Color: Redwood/Gum 10
I waited and waited to get these boots! I knew I was chancing it, but they went on sale, and I snagged them! I am a size 7, and they fit nicely with socks. a little loose, barefooted, but what psycho wears boots without socks? They are comfortable and really well-made.
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Reviewed in the United States on April 8, 2026
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ashlynnk
Alexandria, US
★★★★★ 4
Cute, comfortable waterproof boots (a little snug to put on)
Size: 7, Color: Velvet Tan/Gum 2
These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
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Reviewed in the United States on March 17, 2026
A
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Abby B
Boise, US
★★★★★ 5
Surprisingly great for my wide feet and high instep!
Size: 10.5, Color: Velvet Tan/Gum 2
So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
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Reviewed in the United States on March 7, 2026
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EE
Phoenix, US
★★★★★ 5
Comfortable, sturdy, waterproof
Size: 9.5, Color: Black/Black
Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
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Reviewed in the United States on May 17, 2026
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Kate
Grantham, US
★★★★★ 5
Super cute, comfortable, practical, love that they are slip on
Size: 10.5, Color: Tobacco/Black
I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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Reviewed in the United States on January 27, 2026

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