See more parts for Audi A4
Select the year of your Audi A4:
Product thumb
034Motorsport StreetSport Engine Mount Pair Audi B9 | B9.5 | S4 | S5 | SQ5 3.0 TFSI | RS4 | RS5 2.9 TFSI | 4M | 4M.5 Q7 3.0 TFSI 2015+
$595.00
The 034Motorsport Motorsport StreetSport Engine Mount Pair for the B9/B9.5 Audi S4/S5/SQ5, RS4/RS5, & 4M/4M.5 Q7 with the CREC EA837 or EA839 engines 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 StreetSport 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.

Buyer's Guide for EA839 3.0/2.9 V6 Engines:
The following guide is designed to help customers choose which mount best meets their specific needs.
  • "OE" Density Line Mounts
    • Stock to Stage 2+ Power Levels
    • Car is daily driven and/or weekend warrior
    • Slighly Reduced Drivetrain Movement & Improved Reliability
  • Street Density Line
    • Stock to Stage 3 Power Levels
    • Car is daily driven and/or weekend warrior
    • Moderately Reduced Drivetrain Movement & Increased Reliability and Performance
  • StreetSport
    • Power levels including Stage 1, 2, 3, and beyond
    • Car is frequently launched or taken to HPDE or Drag events
    • Significantly Reduced Drivetrain Movement & Significant Performance and Reliability Improvements
  • TrackSport
    • Stage 3 Power Levels & Beyond!
    • Car is heavily launched at drag strips or only used for track events Not Recommended for Daily Use
    • Next to No Drivetrain Movement & Significant Performance and Reliability Improvements
OE Part Interchange:
  • Driver Side:
    • 4M0 199 371 D
    • 4M0 199 371 FG
  • Passenger Side:
    • 4M0 199 372 D
    • 4M0 199 372 FG
Lifetime 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.)


Features:
  • Manufactured from Billet Aluminum & 50 Durometer Density Line Rubber
  • Extreme-Duty for the Most Punishing Racing and Extreme Performance Applications
  • 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
  • Virtually Indestructible
  • 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!
Install Instructions:
Fitments:
  • Audi A4 B9/B9.5 2.0 TFSI 2017+
  • Audi A5 B9/B9.5 2.0 TFSI 2018+
  • Audi allroad B9/B9.5 2.0 TFSI 2017+
  • Audi Q7 4M/4M.5 3.0 TFSI 2015+
  • Audi RS5 B9/B9.5 2.9 TFSI 2018+
  • Audi S4 B9/B9.5 3.0 TFSI 2018+
  • Audi S5 B9/B9.5 3.0 TFSI 2018+
  • Audi SQ5 B9/B9.5 3.0 TFSI
Notes:
  • 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.
Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Vehicle
2017-2024
Audi A4
2017-2025
Audi A4 Allroad
2018-2024
Audi A5
2015-2025
Audi Q7
2018-2025
Audi RS5
2018-2025
Audi S4
2018-2024
Audi S5
2018-2024
Audi SQ5

Who is 034 Motorsport?

034 Motorsport was founded in 2005 for enthusiasts by enthusiasts with a passion for bringing motorsport-quality performance upgrades and tuning to Audi and Volkswagen vehicles. Since its inception, the company has grown to meet the expanding needs of petrolheads with innovation, quality, and performance in mind. 034 Motorsport is dedicated to providing customers with only the finest performance products, tuning, and service for their Audi or Volkswagen.

Dedicated to the Car Scene

034Motorsport is owned and operated by car enthusiasts just like you! This means that you can count on them for expert advice and products that deliver each and every time. When they aren’t at work, you can find the 034 Motorsport folks at local car meets, Audi Club Track Days, or simply at home working on their own rides.   

Being gearheads themselves, the 034 Motorsport staff understands the importance of a strong automotive community and giving back to the customers they owe their success to. 034Motorsport is a proud sponsor of Audi Club North America's Golden Gate Chapter, in addition to several other popular automotive forums, including Audizine, Fourtitude, VWvortex, and QuattroWorld. The brand also supports NorCal Audi Club, and frequently hosts events for its members.

Involvement in Competition Racing

034Motorsport stays true to its roots (and name) by actively participating in motorsport events, like time attacks, endurance racing, and hill climbs. These events allow the company to simultaneously showcase its products and racing expertise, while putting them to the ultimate test. A number of 034 Motorsport’s most iconic projects, including the Time Attack A4, GTI-RS, and 80tq raised the bar for on-track performance, while also accelerating production and testing processes. 

Extensive Quality Product Lineup

034 Motorsport is well-known for producing some of the finest race-proven performance upgrades for Audi and Volkswagen enthusiasts. The 034 Motorsport performance facility is located in Fremont, California and home to its engineering, manufacturing, and tuning departments. The company prides itself on in-house manufacturing, where it designs, fabricates, calibrates, and tests all products under one roof with complete control. 034 Motorsport carries a wide range of products that includes suspension parts, motor mounts, intakes, silicone hoses, and numerous underhood goodies.

Find 034 Motorsport at Vivid Racing

You can find an extensive lineup of quality 034 Motorsport parts right here at Vivid Racing. We carry everything from 034 Motorsport blow-off valves, cold air intakes, intercoolers, differentials, and ventilation systems to wheel spacers, springs, turbos, mid-pipes, and steering components. Whatever you may possibly need, chances are we carry it! If you cannot find a particular item above or have any questions, please call our sales team at (480) 966-3040.

It is the intention of 034Motorsport to sell only quality products. We offer a 1-year warranty against defects in workmanship or materials, not extending to normal tear and wear or mis-use. You must provide us with a proof of purchase, defect or the result of wear or mis-use. Some products have less than 1-year warranty. Please inquire before ordering.

034Motorsport will only replace or repair warranty items. No refunds will be given. 034Motorsport or the product manufacturer will inspect or test all products prior to a warranty claim adjustment. This process may take up to 6 weeks. You must obtain an RMA number from either Customer Service or Technical Support prior to any return. All products we offer are warranted to be free from defects prior to installation. Any modification or improper use voids this warranty. This warranty does not cover installation. 034Motorsport shall be the final arbitrator in interpreting the extent and remedy of warranty.

034Motorsport warranties are not transferrable, and available to the original purchaser only, however if you do buy a 034Motorsport part second hand and have a problem with it, do contact us as we can typically arrive at a reasonable, fair solution.

Check out these other great products