[034Motorsport]

034Motorsport Street Density Motor Mounts are the new standard in comfort and performance. These mounts are redesigned with performance in mind and manufactured from high-durometer rubber for increased performance and durability without sacrificing comfort. Street Density Motor Mounts are optimized void-free and fluid-free, eliminating the slop and the possibility of leakage and collapse associated with the factory mounts.

Street Density Motor 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 the 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 and comfort.

034Motorsport Street Density F3X BMW Motor Mounts are also compatible with the BMW Motorsport Motor Mount Reinforcement Inserts

FEATURES:

• Manufactured from 60 Durometer Rubber with Optimized Void-Free Construction (No Fluid to Leak Out)
• Reduced Drivetrain Slop
• Decreased Engine Movement Under Load
• More Direct Power Transfer
• Improved Shifting Feel
• Minimal to No Added NVH, Slightly Noticeable at Idle but Not When Driving
• Complete Drop-In Replacement of Factory Engine Mounts
• Compatible with BMW Motorsport Motor Mount Reinforcement Inserts
• Sold as a Set (2 mounts)

WHAT’S INCLUDED:

• (1x) Left Motor Mount
• (1x) Right Motor Mount

PART NUMBER INTERCHANGE:

• 22 11 6 787 659 (left side)
• 22 11 6 855 460 (right side)

Check It Out Here!

[Eschmacher]

Of course you would release these a month after I swapped mine...

[yupetc]

Yeah, I swapped mine last week, then this comes out today. Wonder if these will also go into other body-chassis as well, got F15 with an N55 and a G30 with a B58 that I'm interested to change out the mounts for.

[034Motorsport]

Originally Posted by yupetc

Yeah, I swapped mine last week, then this comes out today. Wonder if these will also go into other body-chassis as well, got F15 with an N55 and a G30 with a B58 that I'm interested to change out the mounts for.

According to the OE part numbers, these will fit N55/B58 F2x/F3x.

-Sean@034

[Richm240xi]

Originally Posted by 034Motorsport

According to the OE part numbers, these will fit N55/B58 F2x/F3x.

-Sean@034

I’m interested but have read a lot of bad reviews on the e9x platform about your mounts, with them basically falling apart on some cars with less than 3k miles.. have you guys fixed these issues?

[034Motorsport]

Originally Posted by Richm240xi

I’m interested but have read a lot of bad reviews on the e9x platform about your mounts, with them basically falling apart on some cars with less than 3k miles.. have you guys fixed these issues?

There were early instances of failures with our density line engine mounts. Once we identified the issue, we revised the design and have not experienced any issues since then (dating back to 2016-2017). We always stand behind our products and will take whatever steps necessary to ensure our products are as high quality and reliable as possible.

We took what we learned with that re-design and applied that to all future density mount designs, and have a high confidence that you will not have any issues with our existing available mounts. Please let me know if you have any further questions.

-Justin@034