034 Motorsport - Strut Mount, Track Density, MK5/6 Volkswagen, Audi 8J & 8P A3/S3/TT - 034-601-1004-TD

In stock (2)
Suspension and Steering
EXPRESS - 1 to 3 business days
$12.95 or FREE over $350
Sydney - Every working day
Genuine parts 2 years*
034 Motorsport - Strut Mounts, Track Density for Volkswagen Golf MK5/6 & Audi A3/S3/TT 8P & 8J. We're proud to announce the availability of the Density Line Strut M...

034 Motorsport - Strut Mount, Track Density, MK5/6 Volkswagen, Audi 8J & 8P A3/S3/TT - 034-601-1004-TD

034 Motorsport - Strut Mounts, Track Density for Volkswagen Golf MK5/6 & Audi A3/S3/TT 8P & 8J.

We're proud to announce the availability of the Density Line Strut Mount for MK5 & MK6 Chassis Volkswagen and 8P & 8J Chassis Audi models!

034 Motorsport'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 associated with the factory mounts.

Track Density:

The Track Density Strut Mount is manufactured from 75 durometer rubber, which is approximately 50% stiffer than stock. The rubber is also fully vulcanized to the center cups to increase the lifespan and performance of the mounts significantly.

The steel strut mount bodies have also been redesigned to cope with the added stresses of spirited driving.

The result is a significant reduction in deflection of the strut mount. These mounts will also eliminate the annoying "squeaking" sound often caused by the stock strut mounts when paired with coil over suspensions. Track Density Strut Mounts will only 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.


  • Manufactured from 75 Durometer Rubber
  • Rubber Fully Vulcanized to Center Cups
  • Eliminated "Squeaking" Sound Caused 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 Vehicle

034 Fitment data:

  • 2006 - 2013 Audi A3 (8P)
    • All
  • 2006 - 2013 Audi TT / TTS / TT RS (8J)
    • All
  • 2005 - 2009 Volkswagen Eos / GLI / GTI / Jetta / R32 (MkV)
    • All
  • 2010 - 2014 Volkswagen Eos / Jetta / GLI / Golf / GTI / R (MkVI)
    • All
  • 2006 - Present Volkswagen Passat / CC (B6/B7)
    • All
  • 2008 - 2013 Volkswagen Tiguan
    • All
  • 2012 - 2013 Volkswagen Rabbit (MkVI)
    • All
  • 2012 - 2016 Volkswagen Beetle (MkVI)
    • All


  • 8J0 412 331  8J0412331
  • 1K0 412 331B  1K0412331B
  • 1K0 412 331C  1K0412331C


  • 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.

Technical Insight:

While the redesigned Volkswagen/Audi strut mount for the MkV/MkVI and 8J/8P chassis was a great improvement over the previous generations of strut mounts, they leave much to be desired when paired with performance dampers or coilover suspensions.

Many owners experience a "squeaking" sound coming from the front strut mounts after installing performance dampers or coilover suspensions. The noise becomes noticeable when pulling out of driveways, going over sped bumps, or traveling at low speed over uneven surfaces.

This "squeaking" is caused by the low durometer rubber used in the factory strut mounts, which causes the steel center cup to move inside of the rubber mount. Our Track Density Strut Mount Pair was designed to eliminate this annoying issue, and improve the performance of the vehicle's suspension.

Please Note: One vehicle requires 2 mounts. New Strut Mount Bearings are available as well to offer a complete refresh of the upper strut mount.

VPA Fitment data:

  • AUDI A3 (8P1) (03-13)
  • AUDI A3 Sportback (8PA) (04-15)
  • AUDI TT (8J3) (06-15)
  • SKODA OCTAVIA II (1Z3) (04-13)
  • SKODA OCTAVIA II Combi (1Z5) (04-13)
  • SKODA SUPERB II (3T4) (08-15)
  • VW CADDY III Box Body/MPV (2KA, 2KH, 2CA, 2CH) (04-15)
  • VW CADDY III MPV (2KB, 2KJ, 2CB, 2CJ) (04-15)
  • VW EOS (1F7, 1F8) (06-15)
  • VW GOLF PLUS V (5M1, 521) (04-13)
  • VW GOLF V (1K1) (03-10)
  • VW GOLF V Variant (1K5) (07-09)
  • VW GOLF VI (5K1) (08-14)
  • VW JETTA III (1K2) (04-13)
  • VW PASSAT B6 (3C2) (05-10)
  • VW PASSAT B6 Variant (3C5) (05-11)
  • VW PASSAT CC B6 (357) (08-12)
  • VW SCIROCCO III (137, 138) (08-17)
  • VW TIGUAN (5N_) (07-18)
  • VW TOURAN (1T1, 1T2) (03-10)

OE part numbers:

AUDI 1K0412331B
SEAT 1K0412331B
SKODA 1K0412331B
VW 1K0412331C
VW 1K0412331B
VW  1KD412249A
VW  1KD412331A
VW  6N0412249C
VW  1K0412331B
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Shipping is $12.95 or FREE over $350.

We use Australia post EXPRESS yellow and star track premium (dynamic pricing).

We ship from Western Sydney.

We ship every working day. Shipping cut off time is 2pm.

We are working on an average 5 to 6 working hours for dispatch.

Yes we have a trade program with exclusive trade discounts.

Yes it is in stock, we hold local stock we don't drop ship.

All new genuine parts have a 2 year warranty.

Yes we only sell new parts, we do not sell used or reconditioned parts.

YES if the part number has a Volkswagen or Audi part number it is a genuine part. If if is an aftermarket part we will label it as such.

Minimum amount of time is 4 weeks.

Please contact us by the website chat or or use any of the contact forms or email us and we will get back to you as soon as we can.

We work normal business hours and we don't have someone manning our website chat at 4am.

If you have purchased a part under our fitment data and direction we will gladly exchange it or refund it. If you have purchased the wrong part we can provide a store credit or 20% restocking fee.

Please email us to discuss any warranty issues. We normally need a mechanics report to prove a part has failed. If it has failed and it is under warranty we will replace it. We cannot warrant hearsay from home mechanics.

We are unique in that we import our own genuine parts and this enables us to pass the savings onto you.

You will save up to 30% with genuine parts.

That can range from 100% down to 20% - The savings will generally be 30% to 50%.

Yes we can provide discounts for 034 motorsport customers who wish to purchase a lot of products in one go

We pick and ship EVERY working day. 2pm is the daily cut off time. Common times for dispatch are 5 to 6 hours on working days. We normally dispatch last nights orders the next morning.

We ship from Western Sydney, Australia wide. We only use EXPRESS shipping from Aus Post express (yellow) or star track premium. Please see below for estimated shipping times.

For Sydney customers next day shipping is available if you place your order before 2pm.

STAR TRACK PREMIUM customers get EXPRESS dispatch, purchase this option for the fastest shipping

You will receive SMS and email notifications when the item is dispatched. You will then be able to track your order. We use SHIPPIT for order tracking and management. You will be updated via SMS and email with progress on your shipping. You will receive notifications on the morning of the day of the delivery to notify you the package is 'on-board for delivery'


Post Codes 

Estimated delivery time in working days 


Sydney Metro 



1 Day 

NSW Other Metro including ACT (Canberra, Newcastle, Wollongong, Bathurst, Orange, Dubbo, etc.) 


1-2 days 

NSW Country 


2-4 Days 


Melbourne Metro 


1 Day 

VIC Other Metro (Albury, Bendigo, Shepparton) 


2-3 Days 

VIC Country 


2-4 Days 


Brisbane Metro 


1 Day 

QLD Metro Other (Gold Coast, Sunshine Coast, Mackay,  


1-2 Days 


Hobart & Launceston Metro 


1 Day 

TAS Country 


2-3 Days 


Adelaide Metro 


1 Day 

SA Country 


2-3 Days 


Perth Metro 


2 Days 

WA Metro Other (Bunbury, Albany) 


2-3 Days 

WA Country 


3-5 days 


Darwin Metro 


1-2 Days 

NT Country 


3-5 Days 

Did you know VAGPARTS Australia has a trade program? Sign up for exclusive trade pricing and discounts on Volkswagen & Audi Parts. If you are a mechanic, tuner or have an automotive business this program is for you!

Our trade only pricing is typically 30% lower than dealer trade prices. Our exclusive trade pricing is hard to beat!

You will receive exclusive industry discount, priority customer service, help with parts interpretation and you can drop ship to your customers if you wish to resell our items. We have access to millions of SKU's and can source anything for you.

Trade only discounted pricing
Premium & Express shipping only
Priority fulfilment
Dedicated parts specialist support
Free listing in our trade directory
Drop shipping enabled
Custom Part support - send us your part number we will source it
Free shipping over $350
Help to source hard to find products
Trade portal (password protected)
Access to 034 Motorsport at trade pricing

This is a great service for the astute workshop owner who wishes to purchase high grade parts at competitive prices.

We express ship ONLY – every single working day from our Western Sydney warehouse.

Join the trade program today!

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