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Since 1976

Since 1976

For over 45 years, Kirban Performance has been on the forefront to providing products for Buick, specializing in the Buick Grand National.

Quality Products

Quality Products

Our family business strives to be a reputable source for quality products at reasonable prices, along with dependability and convenience.
About Kirban

About Kirban

Our knowledge for our products is unmatched. Sign up to our Kirban Inner Circle newsletter to find out about the latest events, products and information.

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Jun 06,2025

From Garage to Library - Building a Classic Car Book Collection That Fuels Your Passion

At Kirban Performance, we know that restoring and maintaining a classic car is about more than just nuts and bolts—it’s a lifelong passion. Whether you’re knee-deep in restoring an ’87 B...

Jun 06,2025

The Most Comprehensive Source of Buick Grand National Car Parts

Our catalog is designed specifically for the 1984–1987 Turbo Buicks, with a particular focus on the legendary ’87 Grand National. We don’t deal in generic listings or universal parts. Every it...

Jun 06,2025

Under the Hood - Best Vintage Car Parts to Restore Your ’87 GN to Showroom Condition

At Kirban Performance, we know there's nothing quite like the growl of an ’87 Buick Grand National at idle, or the satisfaction of lifting the hood to reveal a pristine, period-correct engine bay. As ...

Jun 06,2025

Collector Cars and Parts Exchange - How Kirban Performance Helps You Trade, Find, and Restore

At Kirban Performance, we know that restoring a classic car isn’t just about buying parts, it’s about preserving history, building community, and sharing knowledge. That’s why, for decade...

Jun 06,2025

The Turbo Buick Legacy - Why Kirban Performance Is Still the Go-To Source in 2025

For decades, Kirban Performance has been synonymous with quality, dedication, and expertise in the world of Turbo Buick performance and restoration. In 2025, we remain the trusted source for...

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