BMW E30 Rear trailing arm reinforcement kit

-17% BMW E30 Rear trailing arm reinforcement kit


Did you know we price match?


BMW E30 rear trailing arm reinforcement and modification kit

Here is the garagistic e30 (and z3) rear trailing arm reinforcement kit. Every kit includes 2 shock mount gussets and 2 "wing" style gussets that connect between trailing arm mounts. Why reinforce the trailing arms? Well the e30 trailing arms have a lot of flex in them. BMW knew this and when they added more power in the z3 m coupe to that rear suspension they reinforced the arms. These reinforcement connect the 2 mounts creating an A type shape (similar to the m coupe). Similar gusset concepts were used in dtm cars.

Be sure to add the rear sway bar reinforcements at the same time. It is important to go slow and be careful not to warp the arms when welding these.

 Will require welding. The wings must be bent as they are welded to fit shape on control arm (see instructions). Will require welding. We also offer completely reinforced and re-coated rear trailing arms on a core exchange service, they can be found HERE 

Every E30 rear trailing arm reinforcement kit includes:

  • Two gusset wings
  • Two shock mount reinforcements


BMW E30 rear trailing arm reinforcments

garagistic e30 rear

garagistic e30 rear trailing arms

Want to be sure you’re paying the lowest price?
We guarantee it.

We are making everything possible to provide you the best products at the lowest prices possible. If you find a product of equal quality and value, we'll match it.
If you find one of our products with a lower price than ours, please use this form. We will compare the prices and will offer you the product at the same price!

Here’s how it works:

1. Found a cheaper price?
2. Ask us for a price match - Just fill out the form and we’ll check the details.
3. If you are correct, we will offer you the product for the same price and you can enjoy your stay knowing you got the lowest price.

*The product must come from a reputable vendor and the quality must match ours.  This will be decided solely by us and will ensure that quality is equal. We reserve the right to refuse any request that is deemed unreasonable.

Please fill in the form below:
* Required fields

Write a review

Please login or register to review
  • Brand: Garagistic
  • Product Code: e30 trailing arm reinforcement
  • Availability: In Stock
This Special Ends In:
  • $42.00
  • $35.00

Available Options

Tags: e30 rear trailing arm, e30 rear trailing arm reinforcements, e30 rear trailing arm gusset, z3 m coupe rear trailing arm, e30 trailing arm, #FRE