Grand Rock - 4" or 5" Y-Pipe (Type C) Aluminized with Plate page12 curling and separation under normal

curling and separation under normal operating conditions

Double L Slider Winches

Peterbilt 379/389 Flat Top 13

Chrome plastic housing available separately

Retro 20" Steering Wheels

Grand Rock - 4" or 5" Y-Pipe (Type C) Aluminized with Plate page12 curling and separation under normalGrand Rock 4" or 5" Y Pipe (Type C) Aluminized with Plate Grand Rock 4" or 5" Aluminized Y Pipe (Type C) with Plate Aluminized Finish Available in 4 inch or 5 inch diameter Sold Individually Made in America Grand Rock Company is a major manufacturer and warehouse of superior exhaust systems for the aftermarket. Since 1970 Grand Rock has had its sights set on providing the customer with only the best parts and material in the industry. Through