Transmission Mount, Density Line, C4 Audi 100/A6 & UrS4/UrS6
We are VERY excited to be announcing the release of our 034Motorsport Street Density and Track Density motor mounts for a wide range of Audis!
We've been testing these mounts for some time to ensure they are reliable and meet the criterion for the intended use - results so far are very exciting!
WHAT THEY ARE: A new line of rubber motor mounts made FOR us by OE suppliers to OUR specifications.
STREETDENSITY Mounts are solid rubber mounts with a 50 durometer about 10% stiffer than stock, this means they still ride smooth and quiet but provide a marked improvement in drivetrain dampening over stock mounts. Livable street performance with serious sport intentions. Note, since there are no voids or air pockets in these mounts, even though the rubber is only 10% stiffer, the resulting reduction in drivetrain movement is actually 25% stiffer. These offer significantly more control than S6+ trans mounts w/o any additional harshness.
TRACKDENSITY Mounts are also solid rubber mounts, but with an 80 durometer approx 90% stiffer than stock, these are solid for all practical purposes and result in ZERO drivetrain movement. Vibrations from the engine are noticeably increased but not horrible. Definitely not smooth and quiet like stock mounts, but in return you get a completely locked down drivetrain with NO slop or deflection. These are perfect for the street/track enthusiast who doesn't mind a marked increase in vibration from the drivetrain.
NOTE, THIS IS NOT AN OE MOUNT, AND ARE NOT AVAILABLE FROM ANY OTHER SOURCE - These are built by an OE supplier to 034Motorsport specifications.
Mounts will fit all C4 chassis S4, 100 and A6 manual transmissions.
Choose stiffness below, price PER mount, one car will need 2.
I purchased the track density tranny mounts for my 93 urs4 and all I can say is wow! It has transformed the car! Very little drivetrain vibration under 3krpm and smooth as silk anywhere else! They have also made shifting gears far more solid and they inspire absolute confidence! Thanks 034!
Review by Logan / (Posted on 11/7/2013)
Purchased a pair of "Track Density" mounts. Fantastic! No more noise.
The whole drivetrain is solid, no movement what so ever.
When accelerating through the gears, they really come into their own, quicker pick up, no loss of momentum when changing gear, gearbox just doesn't move.