4" Miter 45* Angle Cut Stack 4" X 60" Raw Steel Stack 4" OD base
45* angle cut stack, raw steel, must be finished locally...paint, powder coat, etc.
Production time averages 1-6 weeks for most styles and sizes. Order CANNOT BE CANCELLED once production of stacks has started, and is NON-RETURNABLE. Call for production lead time 715-824-5051.
Warranty Information: Chrome-plated (except weld area) and aluminized parts used on heavy duty truck exhaust systems are warranted against defective material and workmanship for a period of 1 year from date of shipment. Call if you have questions on proper installation techniques. Grand Rock and Black Cloud Diesel cannot be held liable for damage done as a result of improper installation. If a part is determined to be defective, Grand Rock and Black Cloud Diesel reserve the right to replate only and return the part when the part has been modified, altered, or otherwise damaged. Neglect is not Warranted! Keep the parts clean & waxed!