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Hood Stacks

Grand Rock Competition Hood Stacks

Do You Want A Chrome or Raw Steel Hood Stack?

What Diameter Hood Stack Do You Want?

What Style Hood Stack Do You Want?

Competition / Race Only Hood Stacks from Grand Rock, Chrome Hood Stacks or Unfinished Hood Stack Pipes are commercial grade race exhaust parts from Grand Rock and Made In America! Hood Stack Mounting Kit sold separately. Intended for Race/Competition Off-Road Use ONLY!