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Saint-Denis de Brompton, Qc J0B 2P0 1955, Route 222
Open hours: Mon - Sat 8.00 - 17.00

E30 Trailing Arm Reinforcement Kit ( Weld on )

(9 customer reviews)


  • CAD: 77.55$
  • GBP: £54.15
  • EUR: €59.77
  • AUD: $89.74
  • NZD: $97.51

You want to reinforce your E30 trailing arms ? Put a big update to your rear end ?

SKU: 1764 Categories: , , , Product ID: 1764


You want to reinforce your E30 trailing arms ? Make a big update to your rear suspension ? The Z3M Chassis come stock with a little reinforcement between the legs of the rear trailing arms. We have created an updated, ready to weld version for E30. There is no need to remove your trailing arm for this upgrade ! All you need to do is clean the steel surface before welding to insure a good clean weld.

-Clean the weld area.
-Weld all the parts like is pictured.
-Put some paint on it.
-Take a ride !
-These plate are made with brand new 1/8 inch (3.2mm) and 1/4 inch (6.4mm) mild steel. Cut just for you !
-Each purchase is for a complete kit for 2 trailing arms ( 8 parts for each buy it now ! )

More instructions:

Additional information

Weight 1.750 kg
Dimensions 2 × 10 × 28 cm

9 reviews for E30 Trailing Arm Reinforcement Kit ( Weld on )

  1. Jeff Corey (verified owner)

  2. Bret F. (verified owner)

    Great kit

  3. Alan P. (verified owner)

    The Kit is well made and makes for a very easy install. I consider the trailing arms to be bullet proof now, one less worry on the track.

  4. Evgeny S. (verified owner)

  5. zachary brunet (verified owner)

    You should send some intruction for this

  6. ericlimyuh (verified owner)

    Excellent product. Fantastic seller. Will buy again.

  7. Émile D. (verified owner)

  8. @brapbuilt (verified owner)

    The shock-mount brace is very trick and perfect for using true coilovers. One MAJOR issue is that the main cross brace is not compatible with 12mm raised subframe bushings. Also, the main cross brace is installed upside down in the product photos, so it pinches the fuel filler tube. I had to trim it down a bunch, which would have worked if I were using standard bushings, but I ultimately had to cut it out completely because it was still hitting the fuel tube (with 12mm raised subframe bushings).

  9. Dustin Porter (verified owner)

    you should make a listing for all the e30 reinforcement plates instead of hunting them all down and buying them individually.

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Questions and answers of the customers

  1. A On coupe E30 ( 2 doors ), the filler neck hose is not touched. But for the sedan E30's, you must have to mount our kit with the offset on the top to give you more room. After that, you may need to notch the bracket a little or attaching your hose close to the body to clear the arm movement.
  2. A Yes of course! The only thing is the shipping that can be costly for these size and weight. Just send us your arms and give us a note that we can track you and your parts.
Phone: 819-212-3863
1955, Route 222
Saint-Denis de Brompton, Qc J0B 2P0