Grand Rock - 4" or 5" Y-Pipe (Type B) Aluminized with Plate Style_Sweatshirt Select your truck model from

Select your truck model from the drop down

Hinged 1 Plate Hanger

Function Amperage 120 mA

OD is also referred to as Outside Diameter or Smooth Bottom

Does Not Include Stack

Grand Rock - 4" or 5" Y-Pipe (Type B) Aluminized with Plate Style_Sweatshirt Select your truck model fromGrand Rock 4" or 5" Y Pipe (Type B) Aluminized with Plate Grand Rock 4" or 5" Aluminized Y Pipe (Type B) 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