• Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • About
  • Forum
  • Design Studio
  • Upholstery Jobs
  • Newsletter
  • Sponsors

The Hog Ring

Auto Upholstery Community

  • Facebook
  • Instagram
  • Twitter

The C4 Corvette’s Cool Seat Belt Feature

January 11, 2022 By Nadeem

The Hog Ring - What the C4 Corvette CINCH Button

The Chevy C4 Corvette had a really cool seat belt feature that most cars never adopted.

Manufactured from 1984 – 1986, the C4 ‘Vette was a hot seller. It wasn’t the best model, but fans celebrated its sleek, modern design and sports performance.

The interior wasn’t particularly notable, but it did feature an interesting button on its seat belt labeled “CINCH.”

The button was basically a manual tensioner you pressed during aggressive driving to tighten the seat belt and keep your ass planted firmly in the seat.

Today, most new cars come equipped with automatic tensioners that sense when you’re driving aggressively and tighten the seat belts on their own. It’s a very important safety feature.

The “CINCH” button was the precursor to that technology. And although it never caught on, it did set the stage for the new technology to emerge.

So the next time a C4 Corvette comes to your shop, try out the “CINCH” button and admire Chevy engineers for being ahead of the industry when it came to seat belt technology.

Related Stories:

  • This is How Seat Belt Pretensioners Work
  • What is that Loop on the Seat Belt For?
  • Making the Case for Color Seat Belts

Filed Under: Archive, Industry History Tagged With: Auto Trim, Auto Upholstery, Car Interior, Chevrolet C4 Corvette, Chevrolet Corvette, Seat Belt

Primary Sidebar

THR Sponsors

NC Sewing Machines
Miami Corporation - Right Rail Ad 3
  • OEM+ Banner Ad - The Hog Ring
  • Douglass Interior Products
  • Albright's Supply
  • Hyde Leather
  • Keyston Bros
  • MasterTech Expo 2026

THR Favorites

The Hog Ring - The Shop Features Interview with Bux Customs

Bux Customs: ‘We’ve grown from each build’

Chris McClintock of Bux Customs is a rising … [more] about Bux Customs: ‘We’ve grown from each build’

The Hog Ring - Auto Upholstery News - Brent Parker Motor Trimming Door Panels

Lambo Stitching with Brent Parker 3

Over the last few weeks, we’ve followed … [more] about Lambo Stitching with Brent Parker 3

The Hog Ring - Trimmers are Rocking Our Design Studio

Trimmers are Rocking Our Design Studio

Auto trimmers all over the world are … [more] about Trimmers are Rocking Our Design Studio

Auto Upholstery - The Hog Ring - Trim by Fisher

Paying Staff Hourly, Salary or Commission?

What follows is a touching personal account … [more] about Paying Staff Hourly, Salary or Commission?

The Hog Ring - Watch Alchemy Kustom Upholster a Bench Seat

Watch Alchemy Kustom Upholster a Seat

In his last video, Rick Valdez of Alchemy … [more] about Watch Alchemy Kustom Upholster a Seat

10 Questions for Trimmer Shannon Walters

If you were to poll the hot rod community to … [more] about 10 Questions for Trimmer Shannon Walters

Categories

Footer

Recent Articles

  • Hydes Leather Introduces Their 3D Mesh Spacer Fabric
  • Choosing the Right Grommet for Long Lasting Performance
  • Chinese Automaker Patents Slide Out Toilet for Drivers Who Can’t Hold It
  • The Foam and Adhesives Industry’s Biggest Event Returns in June
  • A Porsche Master Upholsterer is Retiring After 40 Years

Recent Comments

  • Edward Munday on Hidden Mouse Nest? How to Charge for the Extra Dirty Work
  • Jack on Keyston Bros. Acquires DLT Corporation
  • Brodie Smith on Aston Martin Just Introduced a New Convertible DB12
  • THE CAPTAIN on 6 Tips for Turning Callers into Customers
  • Dmei on Star Wars Seat Covers are ‘So Wizard’

Advertise With Us!

We're always looking for companies to collaborate with. Watch this short video about the benefits of sponsorship and then email us to say hi.

Copyright © 2026 · Magazine Pro On Genesis Framework · WordPress · Log in