Grand Rock - 4" or 5" Straight Tube Pipes (Aluminized or Chrome) Diameter:4 Inch Diameter If you have ANY questions

If you have ANY questions at all

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Grand Rock - 4" or 5" Straight Tube Pipes (Aluminized or Chrome) Diameter:4 Inch Diameter If you have ANY questionsGrand Rock 4" or 5" Straight Tube Pipes (Aluminized or Chrome) Grand Rock 4" or 5" Straight Tube Pipes (Aluminized or Chrome) Beautiful, High Shine Chrome or Aluminized Available in 4, or 5 inch diameters 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