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Flowmaster 817344 Force II Cat-Back Exhaust System with Stainless Steel

(2000-2006 Chevrolet Tahoe; 2000-2006 GMC Yukon)

Part of: Flowmaster Force II Cat-Back Exhaust System Stainless Steel

Other options in this family: Flowmaster 817502 Flowmaster 817539 Flowmaster 817554 Flowmaster 817478

Manufacturer

Picture for manufacturer Flowmaster

Part Number

817344
22 reviews
Sale Price

$779.95

4 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster Force II Cat-Back Exhaust System delivers a performance upgrade with a refined exhaust note that won't overwhelm your driving experience. Engineered to connect directly after your factory catalytic converter, this complete system transforms your vehicle's exhaust flow while maintaining a comfortable cabin environment.

Key Features:

  • 50 Big Block Series performance muffler provides excellent flow and a mild exterior tone
  • Mandrel-bent 16-gauge stainless steel tubing maximizes exhaust flow and durability
  • Minimal to no interior drone for comfortable daily driving
  • Large 3.50-inch polished 304 stainless steel tip adds a premium finishing touch
  • Utilizes factory hanger locations for straightforward bolt-on installation
  • Includes all necessary hangers and hardware for installation
  • Backed by Flowmaster's lifetime limited warranty

This cat-back system is designed for enthusiasts who want improved exhaust flow and a subtle performance sound without sacrificing interior comfort. The mandrel-bent construction ensures smooth bends that maintain consistent pipe diameter for optimal flow characteristics, while the high-quality stainless steel construction provides long-lasting corrosion resistance.

Products specifications

Fits

2000-2006 Chevrolet Tahoe; 2000-2006 GMC Yukon

Outlet Diameter

3.000 in.

Inlet Inside Diameter

3.000 in.

Outlet Outside Diameter

3.000 in.

Tip Diameter

3.500 in.

System Type

Cat Back

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

California Proposition 65 Chemical Name 2

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name 1

Nickel (metallic)

California Proposition 65 Chemical Name

Nickel (Metallic)

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

Heat Shield Attached

No

Material

Stainless Steel

Muffler Count

1

Exhaust Type

Single

Tubing Diameter

3.000 in.

Tip Quantity

1

Tail Pipe Diameter

3.000 in.

Exit Position

Single Side

Single or Dual

Single

Title

Flowmaster 817344 Cat-back System 409S - Single Side Exit - Force II - Mild Sound

Brand

Flowmaster

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

Yes

Drive

2WD

Drive

4WD

Emission Code

5

Exhaust Series

Force II

Exhaust Tip Color

Silver

Exhaust Tip Connection

Clamp-On

Exhaust Tip Cut

Angled

Exhaust Tip Edge

Rolled Edge Angle Cut

Exhaust Tip Finish

Polished

Exhaust Tip Intercooled

No

Exhaust Tip Material

304 Stainless Steel

Exhaust Tip Quantity

1

Exhaust Tip Resonated

No

Exhaust Tip Shape

Round

Exhaust Tip Wall

Single Wall

Exit Style

Single Out Side

Finish

Natural

Gasket Or Seal Included

No

Grade Type

Performance

Hangers Included

Yes

Heat Shield Included

No

Inlet Diameter

3.00

Inlet Type

Flanged

Mounting Bracket Included

No

Muffler Body Material

409 Stainless Steel

Muffler Body Shape

Oval

Muffler Finish

Black High-Temperature Paint Finish

Muffler Flanged Inlet

No

Muffler Flanged Outlet

No

Muffler Inlet Connection

Slip-Fit

Muffler Outlet Connection

Slip-Fit

Muffler Outlet Quantity

1

muffler part number

Kit Only

Muffler Quantity

1

Muffler Series

50 Series Big Block

Muffler Type

Chambered

Pipe Color

Silver

Pipe Material

409 Stainless Steel

Product Type

Exhaust System

Sound Level

Mild

Spring Bolt Kit Included

No

Sub Category

Exhaust and Tail Pipes

Tail Pipe Quantity

Single

Tail Pipe Quantity

1

Tail Pipe Tapered Outlet

No

Type

Cat-Back

Valve Included

No

Valve Type

Not Applicable

Warning

California Proposition 65

Awesome sauce.

Quick and easy. Cheapest price on the net with shipping!

Could not complete order with Visa which was weird. We use it almost every day? But opened Pay Pal account and Visa went right through?

Great

Lovely

Nice easy to find the parts I need

Good, but delivery time not on a par with other vendors.

Ordering was easy ... Now if the 2 day shipping is true it will b awesome

As advertised, quick shipper.

Good service! Really helpful.

So far so good

Need them fast

No problems so far. Reasonable 2 day air costs

GREAT PRICES

Excellent service, incredibly fast shipping and delivery. Would DEFINITELY do business with again.

Easy ordering system very nice !

Hard to find classic car parts. This was easy!

Low price fast delivery.

Easy peasy lemon squeezie

Great product, fast shipping

Great prices, fast shipping.

AMAZZZZING price and great service!!

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