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Twillfast

Why Haartz Outperforms the Competition in Convertible Top Materials

March 20, 2025 By Gary Dekirmendjian

The Hog Ring - Why Haartz Outperforms the Competition in Convertible Top Materials

When it comes to convertible tops, not all materials are created equal. At OEM+ Auto Tops, we refuse to compromise on quality, which is why we exclusively use Haartz Twillfast RPC — a high performance topping material made by the folks who provide the premium material found on luxury vehicles like Bentley, Mercedes, BMW, Jaguar, Ford and more. … [Read more...] about Why Haartz Outperforms the Competition in Convertible Top Materials

What’s the Difference Between Stayfast and Twillfast?

May 20, 2019 By Nadeem

The Hog Ring - What the difference between Stayfast and Twillfast

Among Haartz Corporation's impressive range of OEM and aftermarket convertible topping are its Stayfast and Twillfast lines. … [Read more...] about What’s the Difference Between Stayfast and Twillfast?

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Auto Upholstery - The Hog Ring - 1969 Chevrolet Camaro - JNG Creations

JNG Creations’ Custom 1969 Camaro

Jean-Noël Greffeuille of JNG Creations in … [more] about JNG Creations’ Custom 1969 Camaro

Auto Upholstery - The Hog Ring - Faurecia flat-seam stitch

Faurecia Introduces Flat-Seam Stitching

Faurecia, one of the largest automotive … [more] about Faurecia Introduces Flat-Seam Stitching

Auto Upholstery - The Hog Ring - Chevrolet Camaro Door Panel

Design Studio: 1967-69 Camaro Door Panel

You asked for it and we listened. Starting … [more] about Design Studio: 1967-69 Camaro Door Panel

The Hog Ring - Lancia Orca steering wheel

10 Crazy Steering Wheels We Want to Wrap

So you think you're good at wrapping steering … [more] about 10 Crazy Steering Wheels We Want to Wrap

The Hog Ring - Customs by Vos 1967 Ford Mustang

Customs by Vos Built a Mustang Interior That Will Blow Your Mind

Elite trim shops do more than cut, sew and … [more] about Customs by Vos Built a Mustang Interior That Will Blow Your Mind

The Hog Ring - Sid Chavers Honors Shops with Stitch of Excellence Award

Sid Chavers Honors Trimmers with an Award

Sid Chavers is a legend in the craft of auto … [more] about Sid Chavers Honors Trimmers with an Award

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