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Item Description & Features

BRAND NEW

*** Generic image. Actual product may vary. ***

PRODUCT DESCRIPTION:

Introducing the new FlowFX® Active Dual-mode muffler featuring our new W.A.V.E. Technology™ (Wireless Active Valve Exhaust™) for all 2019-2023 GM Silverado/Sierra 1500 (new body style) with 5.3L engine. This direct-fit replacement muffler has split personalities with a nice performance tone over the stock exhaust system, thanks to the Flowmaster® FlowFX performance muffler. The system also features a high quality wireless controlled actuator valve on the Power Chamber® redirecting exhaust through the turn down, giving you that deep open exhaust sound with just a push of a button. System features include mandrel-bent stainless steel construction leading into the Power Chamber, followed by a round FlowFX performance muffler that easily connects to the factory tailpipe. The Power Chamber houses a wireless controlled valve with a large 3.00-inch turndown dump style tailpipe letting everyone know who the Boss is once activated. Other system features include actuator motor, control unit, two wireless key fobs, all necessary wiring, hardware, and detailed instructions. Maximum dyno gains of 9 hp and 11 lb.ft. at the rear wheels.  Note: Fits 2019 (New body) 2/4 wheel drive and all wheelbases.


Features:

-Deep Performance Tone from ""Straight-through"" FlowFX Muffler
-Max Dyno Gains of 9 hp and 11 lb.ft. of Torque
-Features Flowmasters W.A.V.E. Technology
-Very Aggressive Active By-Pass Sound
-Mandrel-bent Stainless Steel Tubing
-Wireless Controlled Actuator Motor
-Detailed Installation Instructions
-Direct-fit Replacement Muffler
-Includes a High Quality Valve
-Stainless Steel Construction
-Includes Two Key Fobs




SPECS:

Brand:Flowmaster
Emission Code:5
Exhaust Series:FlowFX
Exit Position:DOR
Heat Shield:No
Material: 409 Stainless Steel
Mount Type:Uses Factory Hangers
Muffler Body Length (in): 14
Muffler Color:Natural
Muffler Finish:Brushed
Muffler Inlet Diameter (in):3.00
Muffler Inlet Location:Offset
Muffler Material:409S Stainless Steel
Muffler Outlet Diameter (in): dual 3.00 - one is a turndown
Muffler Outlet Location:Centered
Muffler Overall Length (in):40.4
Muffler Part Number: Kit Only
Muffler Quantity: 1
Muffler Series: FlowFX
Muffler Shape:Round
Muffler Type: Absorption
Product Type:Exhaust System
Single Dual: Single
Sound Level: Aggressive / Moderate
System Type: Direct-Fit Muffler
Tip Cut:Turndown
Tip Diameter:3.00
Tip Edge Style:Cut
Tip Finish:Natural
Tip Length:10.00
Tip Logo: None
Tip Material:409 Stainless
Tip Quantity:1
Tip Shape: Round
Tip Style:Single Wall
Tubing Diameter (in):3.00
Tubing Material:409S Stainless Steel
UPC:700042039388
California Proposition 65 Chemical Name: Chromium (hexavalent compounds),Nickel (Metallic)
California Proposition 65 Required:Yes
Part Number:717911

Vehicle Fitments

2019-2026 (New body) GM Silverado/Sierra 1500 5.3L, 2/4 WD, All Wheelbases




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