M30 B35 e30 engine conversion mounts

M30 B35 e30 engine conversion mounts


Did you know we price match?


Power your e30 with the legendary m30 b35 engine!

These motor mounts allow you to put the legendary m30 b35 engine into the great platform of the e30. That means the legendary m30 3.5 liter inline 6 can bolt into your e30! The m30 is a tried and true setup in an e30. Tons of torque, beautiful noise, and not to mention the large aftermarket for adding a turbo to the m30! Unlike all the other mounts on the market, this is the only e30 m30 mount to be able to clear aftermarket headers (such as the IE unit).  

Works in both LHD and RHD cars! 

Please keep in mind the custom nature of these parts. Please allow about 2 week for delivery.  

Every e30 m30 b35 conversion mounts come with:

- Incredibly strong: Cad designed and tested

- Fully tig welded (certified)

- "blank" mounting positions available on request

- Default motor position places m30 b35 as far back as possible into the e30 for great weight distribution

The M30 is a long motor, with that in mind it is a very tight fit in the E30 chassis. Clearance between the radiator, rear firewall, and booster will be minimal at best! As with any CUSTOM MOTOR SWAP, there will be things you actually need to think to solve. With no forgiveness in the amount of room because of the size of the motor, everything will have an effect on the way the motor fits in the engine bay. For example what motor mount bushings you end up using, if your subframe has been damaged, if you are using a bigger e36 steering rack, if you think its a good idea to install the brake booster when the engine is already in the car etc etc etc.  If you are looking for an OEM fit and finish and expect that a motor this large to fit the e30 without a little thinking on your part, then these mounts are not for you. That being said we have sold 100s of these with success. 


(We reserve the right to change design, look and specifications without notice)

e30 m30 swap kit

Clearance between aftermarket headers and our e30 m30 mounts.

e30 m30 mounts


Disclaimer: Technical Information/Advice Use-At-Your-Own-Risk-Disclaimer: We offer all email, telephone, and posted technical information / advice on our site TO BE USED AT YOUR OWN RISK. We offer no guarantee that your interpretation or skill in implementing the information we provide will achieve your desired result.




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  • Brand: Garagistic
  • Product Code: e30 m30 mounts
  • Availability: In Stock
  • $225.00

Available Options

Tags: e30 m30 swap, e30 b35 swap, e30 s38 swap, bmw m30, m30, e30 m30 motor mounts