Hero image 0 of Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound, 0 of 5

Flowmaster

Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound

Name: Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound
Brand: Flowmaster
SKU: 49930605
Price: 1126.95 USD
Availability: InStock
Rating: 3 (1 reviews)

3 stars out of 1 review

(3.0)|

1 rating

Check if this fits your vehicle

Key item features

System Overview: This Cat-back exhaust system features a dual rear/side exit design, connecting after the factory catalytic converter for a complete exhaust upgrade.
Sound Profile: Delivers a moderate to aggressive exterior exhaust tone and a moderate interior tone, appealing to enthusiasts seeking an audible rumble.
Material Construction: Constructed from mandrel-bent 16-gauge 409S stainless steel tubing, ensuring durability and optimal exhaust flow.
Muffler Type: Incorporates a Super 40 Series performance muffler, contributing to the system's distinctive sound and performance characteristics.
Vehicle Fitment: Specifically designed for 1999-2006 GM Silverado and Sierra 1/2 Ton trucks with 4.8L or 5.3L engines, single flanged catalytic converter, and extended cab/short bed configurations.
Installation Ease: Engineered for easy installation, utilizing factory hanger locations and including all necessary hangers and hardware.
Performance Benefits: Designed to provide improved throttle response, enhanced power, and better mileage for compatible vehicles.

Generated by AI

Specs

Vehicle make
Chevrolet, GMC
Vehicle model
817428
Vehicle year
1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
Inlet diameter
3.00
Outlet diameter
2.50
Muffler type
Performance Mufflers

Current price is $1,126.95

Price when purchased online

Free shipping
Free 90-day returns

How do you want your item?

I want delivery savings with

Try 30 days of Free Shipping with Walmart+! Choose plan at checkout.

How do you want your item?

Columbus, 43215

Arrives by Tue, Feb 3

Sold and shipped by Walmart.com

Free 90-day returns

More seller options (2)

Starting from $1,126.95

Get free delivery, shipping and more*

*Restrictions apply

Try Walmart+ now

About this item

Product details

Fits 1999 to 2006 GM Silverado and Sierra truck on a 1/2 Ton chassis with a 4.8L or 5.3L engine using a single flanged catalytic converter, fits 2 and 4 wheel drive models with Extended Cab and short bed only. For the person who is looking for a complete Cat-back dual exhaust system with a moderate sound level. With easy fit in mind, these systems are mandrel bent for maximum performance and include specially selected mufflers. This America Thunder system delivers a moderate interior and exterior tone and is suited to the enthusiast who wants to hear the rumble of their truck. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts and hardware for easy installation.

Includes Hangers and Hardware for an Easy Installation
Mandrel-bent 16-gauge Stainless Steel Tubing
Moderate to Aggressive Exterior Exhaust Tone
Connects After Factory Catalytic Converter
Super 40 Series Performance Muffler
Uses the Factory Hanger Locations
Lifetime Limited Warranty
Easy Installation

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Vehicle make

Chevrolet, GMC

Vehicle model

817428

Vehicle year

1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006

Inlet diameter

3.00

Warranty

Warranty information

Lifetime Limited

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warranty url

https://www.catalograck.com/ImgVD/FLT/FM_Warranty_General.pdf

Warnings

WARNING: WARNING: This product can expose you to chemicals including nickel (metallic) and chromium (hexavalent compounds) which are known to the State of California to cause cancer and birth defects, or other reproductive harm (For more information go to www.p65warnings.ca.gov)

Compare with similar items

Comparison Overview:
Product	Viewing this item Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound current price $1,126.95 Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound 3 out of 5 Stars. 1 reviews	Borla S-Type Cat-Back Exhaust System for 2019-2023 Ford Ranger with Black Chrome Tips - Part #140789BC current price $1,151.71 Borla S-Type Cat-Back Exhaust System for 2019-2023 Ford Ranger with Black Chrome Tips - Part #140789BC	Flowmaster 717927 Flow FX Cat-Back Exhaust System for Chevy and GMC 6.6 current price $716.95 Flowmaster 717927 Flow FX Cat-Back Exhaust System for Chevy and GMC 6.6	Flowmaster 818192 Outlaw Extreme Cat Back System EXHAUST SYSTEM current price $989.95 Flowmaster 818192 Outlaw Extreme Cat Back System EXHAUST SYSTEM	Flowmaster 17153 Cat-back System - Dual Rear Exit - Force II - Mild Sound current price $1,126.95 Flowmaster 17153 Cat-back System - Dual Rear Exit - Force II - Mild Sound 5 out of 5 Stars. 1 reviews	Flowmaster 17215 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound current price $819.95 Flowmaster 17215 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound 3 out of 5 Stars. 2 reviews	Flowmaster 17424 Cat-back Exhaust System American Thunder Fits 2006-08 Dodge Ram current price $767.95 Flowmaster 17424 Cat-back Exhaust System American Thunder Fits 2006-08 Dodge Ram	Flowmaster 17435 Cat-back Exhaust Kit American Thunder 99-06 Chev/GMC C/K 1500 current price $849.99 Flowmaster 17435 Cat-back Exhaust Kit American Thunder 99-06 Chev/GMC C/K 1500	Flowmaster 817960 Outlaw Extreme Hi Clearance Cat-Back Exhaust 3.0" 409 Stainless current price $499.95 Flowmaster 817960 Outlaw Extreme Hi Clearance Cat-Back Exhaust 3.0" 409 Stainless	Flowmaster 17458 Cat-back System - Single Side Exit - Force II - Mild Sound current price $511.95 Flowmaster 17458 Cat-back System - Single Side Exit - Force II - Mild Sound

Comparison Chart:
Vehicle make	ChevroletFlowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound	Ford Borla S-Type Cat-Back Exhaust System for 2019-2023 Ford Ranger with Black Chrome Tips - Part #140789BC	ChevyFlowmaster 717927 Flow FX Cat-Back Exhaust System for Chevy and GMC 6.6	-Flowmaster 818192 Outlaw Extreme Cat Back System EXHAUST SYSTEM	ChevroletFlowmaster 17153 Cat-back System - Dual Rear Exit - Force II - Mild Sound	FordFlowmaster 17215 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound	DodgeFlowmaster 17424 Cat-back Exhaust System American Thunder Fits 2006-08 Dodge Ram	ChevroletFlowmaster 17435 Cat-back Exhaust Kit American Thunder 99-06 Chev/GMC C/K 1500	ToyotaFlowmaster 817960 Outlaw Extreme Hi Clearance Cat-Back Exhaust 3.0" 409 Stainless	DodgeFlowmaster 17458 Cat-back System - Single Side Exit - Force II - Mild Sound
Vehicle model	817428Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound	Ranger Borla S-Type Cat-Back Exhaust System for 2019-2023 Ford Ranger with Black Chrome Tips - Part #140789BC	2500HDFlowmaster 717927 Flow FX Cat-Back Exhaust System for Chevy and GMC 6.6	818192Flowmaster 818192 Outlaw Extreme Cat Back System EXHAUST SYSTEM	CorvetteFlowmaster 17153 Cat-back System - Dual Rear Exit - Force II - Mild Sound	17215Flowmaster 17215 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound	17424Flowmaster 17424 Cat-back Exhaust System American Thunder Fits 2006-08 Dodge Ram	17435Flowmaster 17435 Cat-back Exhaust Kit American Thunder 99-06 Chev/GMC C/K 1500	TacomaFlowmaster 817960 Outlaw Extreme Hi Clearance Cat-Back Exhaust 3.0" 409 Stainless	DakotaFlowmaster 17458 Cat-back System - Single Side Exit - Force II - Mild Sound
Vehicle year	1999Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound	2019Borla S-Type Cat-Back Exhaust System for 2019-2023 Ford Ranger with Black Chrome Tips - Part #140789BC	2020Flowmaster 717927 Flow FX Cat-Back Exhaust System for Chevy and GMC 6.6	-Flowmaster 818192 Outlaw Extreme Cat Back System EXHAUST SYSTEM	-Flowmaster 17153 Cat-back System - Dual Rear Exit - Force II - Mild Sound	1998Flowmaster 17215 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound	2006Flowmaster 17424 Cat-back Exhaust System American Thunder Fits 2006-08 Dodge Ram	1999Flowmaster 17435 Cat-back Exhaust Kit American Thunder 99-06 Chev/GMC C/K 1500	2005Flowmaster 817960 Outlaw Extreme Hi Clearance Cat-Back Exhaust 3.0" 409 Stainless	2005Flowmaster 17458 Cat-back System - Single Side Exit - Force II - Mild Sound
Inlet diameter	3.00Flowmaster 817428 Cat-back System 409S - Dual Rear/Side Exit - American Thunder - Moderate Sound	-Borla S-Type Cat-Back Exhaust System for 2019-2023 Ford Ranger with Black Chrome Tips - Part #140789BC	3.50 inFlowmaster 717927 Flow FX Cat-Back Exhaust System for Chevy and GMC 6.6	-Flowmaster 818192 Outlaw Extreme Cat Back System EXHAUST SYSTEM	2.50 inFlowmaster 17153 Cat-back System - Dual Rear Exit - Force II - Mild Sound	2.50 inFlowmaster 17215 Cat-back System - Dual Rear Exit - American Thunder - Moderate Sound	3.00Flowmaster 17424 Cat-back Exhaust System American Thunder Fits 2006-08 Dodge Ram	2.50 inFlowmaster 17435 Cat-back Exhaust Kit American Thunder 99-06 Chev/GMC C/K 1500	3 inFlowmaster 817960 Outlaw Extreme Hi Clearance Cat-Back Exhaust 3.0" 409 Stainless	2.500 in.Flowmaster 17458 Cat-back System - Single Side Exit - Force II - Mild Sound