Flowmaster 717873 FlowFX Cat-Back Exhaust System

Flowmaster 717873 FlowFX Cat-Back Exhaust SystemThis 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

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.

Features & Benefits

• Increases Of 67 HP And 65 FT/LBS Over The Stock Exhaust
• System Produces A Nice Rumble With Minimal Internal Resonance
• Large 450-Inch Black Ceramic Coated Stainless Steel Tip Offers An Aggressive Look
• FlowFX "Straight-Through" Performance Muffler Delivers A Deep Tone And Improved Exhaust Flow
• Mandrel-Bent 16-Gauge 409 Stainless Steel Tubing Maximizes Exhaust Flow With Excellent Corrosion Resistance
• Limited Lifetime Warranty

Attributes

• Sound Level: Aggressive/ Moderate
• Type: Cat-Back
• Exhaust Type: Single
• Outlet Type: Single
• Exit Position: Rear Exit
• Material: Stainless Steel
• Diameter (IN): 3 Inch
• Includes Muffler: Yes
• Includes Exhaust Tip: Yes
• Exhaust Tip Style: 4-1/2 Inch Round Angle-Cut
• Exhaust Tip Material: Stainless Steel
• Muffler Quantity: 1
• Includes Exhaust Pipe Muffler Delete: No
• Muffler Configuration: Single Inlet, Single Outlet
• Includes Hardware: Yes
• Required Welding: No
• Estimated Install Time (Hours): 2