FlowFX Cat-Back Exhaust System

This Flowmaster FlowFX cat-back exhaust system is designed for 1999-2007* (*Classic Body) GM Silverado/Sierra 1500 trucks with 4.3L, 4.8L & 5.3L engines and features 409 stainless steel construction for added durability and 16-gauge mandrel-bent tubing for free unrestricted flow. The compact, oval "straight-through" FlowFX performance muffler attaches behind the catalytic converter and delivers a moderate, deep and powerful sound with minimal interior resonance. The mandrel-bent stainless tailpipe tucks up high in the undercarriage protecting it from being crushed when traversing rocky terrain. This system uses the factory hanger locations and is finished off with a 4.50-inch black ceramic-coated 304 stainless steel tip embossed with the Flowmaster name. The kit includes detailed instructions and all hardware necessary for a quick and easy installation you can do at home. Covered by our Lifetime Limited Warranty.

• Deep Powerful Tone Inside And Outside The Vehicle
• Full Stainless Steel Construction
• Easy Installation

Attributes:

• GTIN: 00700042039524
• Brand Name: Flowmaster
• WARNING CA Proposition 65: Yes
• WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
• Exhaust Type: Cat-Back
• Material: 409S Stainless Steel
• Muffler Body Length: 18.000 in.
• Tail Pipe Material: 409SS
• Tip Diameter: 4.500 in.
• Tube Diameter: 3.000 in.
• Tubing Diameter: 3.000 in.

Extended Information:

• Country of Origin: United States
• Emissions : Released
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each:
• Package UOM:
• Dimension: 65.2500 x 11.7500 x 16.5000 inches
• Weight: 44.0000 lb