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Botter Manufacturing Inc.

BMW E30 Convertible Tonneau Cover Trim Pieces

BMW E30 Convertible Tonneau Cover Trim Pieces

Regular price $53.00 USD
Regular price Sale price $53.00 USD
Sale Sold out
Shipping calculated at checkout.

Please allow for a few days lead time before your order is shipped. We are a small team working out of a mighty 110 square foot workshop in rural Canada. Your business is incredibly valuable to us!

Looking for a cheaper option? Check out our discounted factory seconds in The Graveyard.

Shop The Graveyard.

The Graveyard is a section of our storefront where you can find fully functional discounted parts that have blemishes (our version of "factory seconds"). If you're someone who cares more about function than form, The Graveyard is meant for you!

If there aren’t any items of interest currently listed in The Graveyard but you’d like to be notified of new releases, feel free to sign up for our mailing list here. Don’t worry, we won’t bombard you with emails like most other companies do. We only share the important stuff!

We are thrilled to provide E30 convertible/cabrio enthusiasts with these re-engineered folding top tonneau cover replacement trim pieces. The original trim pieces often break on their outer corners and have issues with the mounting grommets degrading over time. We have addressed these issues in our re-engineered offering.

Product Details:

  • Features a factory style textured and matte finish.
  • Each trim piece includes 3 re-engineered rubber mounting grommets to provide a snug fit to the tonneau cover.
  • An additional reinforcing edge has been added to provide additional support to prevent cracking at the outer corner. 
  • Very easy to install: simply slide the front edges on first, align the grommets, and push downward to fully secure them.
  • Made out of high-quality plastic that is intended for high-temperature resistance, outdoor use, and UV exposure.

Left” side replaces OEM part number: 51131932869 , 51-13-1-932-869 , 51 13 1 932 869 ,

Right” side replaces OEM part number: 51131932870 , 51-13-1-932-870 , 51 13 1 932 870 , (now no longer available from any dealership, our website is the only source)

Click here to watch the installation how-to video for this product!

Our tonneau trims pair nicely with a fresh set of our re-engineered E30 convertible hatch trims and hardtop support plugs Click on the pictures or links below to check them out! If you'd like to purchase all of our convertible trims as a bundle and save 20%, please check out our E30 Convertible Trims Bundle.

 E30 Convertible Hardtop Support Plugs


E30 Convertible Hatch Trim Covering

 E30 Convertible Trims Bundle

Shipping Policy

Order processing times

After your order is placed, it can take up to 5 days for us to make your product(s) before they ship. We maintain some stock on specific products, but many of our products are made to order.

Free shipping & shipping costs

All orders to North America over $140 Canadian dollars qualify for free shipping. This is automatically applied at checkout. Shipping is automatically calculated for your selected products based on your location for lesser order values.

Hassle-Free Replacements or Returns

We offer hassle-free replacements or returns. We work one-on-one with any customer who has an issue with their order(s). If you have any issues, please Contact Us, and we will work out a solution with you. We look after our customers on a personal level, no matter the circumstance. We are car enthusiasts as well and we want all other enthusiasts like you to be happy with your order and your experience!

Customer Testimonials & Reviews

Are you looking for that extra bit of confidence to justify your purchase? Don't just take our word for it, hear what our customers have to say about us!

Terms and Conditions - Product Use


Botter Manufacturing Inc. products are designed for off-road use only. All products are never intended to be used on public roadways. Botter Manufacturing Inc. is therefore not liable for any damages caused to property, vehicles, persons, the environment, or any other entity through the use of our products on any roadway or road course. By purchasing product(s) from Botter Manufacturing Inc. you agree to use our products according to the above terms.

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Customer Reviews

Based on 6 reviews

The product was perfect. Just what I needed. Thank you.

Great fit, quality, and match

I got an e30 tonneau cover/convertible trim piece to replace one that I had trouble tracking down for years.

It was an exact match, great quality, and even had the anchor inserts I needed to fit it properly. I was extremely pleased.

Stefan Brogli

Schade. Aber sieht nicht ganz original aus, aber ziemlich okay bis gut... Danke

Rod James

Ordered the right hand trim piece, after everywhere else said it was obsolete. The trim was a perfect match both color and fit. Communication was great and shipping was fast and trackable. Would recommend this company to anyone.


Brett Whitney
Excellent replacement, even if the parts not broken

This piece is incredibly designed and printed. It was very easy to replace and is more structurally sound than the original. I even bought one for a Corner that was not broken because it is such a superior product to OEM. This team puts so much effort into design and print quality. Not only do they understand the design of the part but also 3-D print technology.

I can’t wait for new designs to be made available to continue restoring my 1992 BMW E30!

Have you ever wanted a custom model car of your E30? Please help support our side venture - Moddables - in our upcoming Kickstarter campaign.