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Flowmaster 817403 Force II Cat-Back Exhaust System with Super Muffler - 50

(2004-2008 Ford F-150; 2006-2008 Lincoln Mark LT)

Part of: Flowmaster Force II Cat-Back Exhaust System with Super Muffler

Other options in this family: Flowmaster 817509 Flowmaster 17278 Flowmaster 817704

Manufacturer

Picture for manufacturer Flowmaster

Part Number

817403
11 reviews
Sale Price

$727.95

4 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Flowmaster Force II Cat-Back Exhaust System delivers enhanced performance and a distinctive exhaust note while maintaining comfort for daily driving and towing applications. This complete system connects directly after the factory catalytic converter and utilizes all factory hanger locations for a straightforward installation.

Key Features:

  • Super 50 Series performance muffler provides moderate exterior exhaust tone with minimal interior drone
  • Mandrel-bent 16-gauge stainless steel tubing ensures maximum exhaust flow and durability
  • Large 3.50-inch polished 304 stainless steel tip adds aggressive styling
  • Bolt-on installation uses factory hanger locations for secure mounting
  • Ideal for towing applications where performance and sound control are priorities
  • Backed by Flowmaster's lifetime limited warranty

The Super 50 Series muffler at the heart of this system uses Flowmaster's Delta Flow technology to balance performance gains with a refined sound level that won't overwhelm the cabin during highway cruising. The mandrel-bent construction maintains consistent pipe diameter through all bends, eliminating turbulence and maximizing exhaust velocity for improved horsepower and torque.

Products specifications

Fits

2004-2008 Ford F-150; 2006-2008 Lincoln Mark LT

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 817403 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

4WD

Drive

2WD

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

Clamp-On

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

Super 50 Series

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

*****

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Very please with first buying experience with Autoplicity! Not only did they have the best price, I promptly received the following e-mail message the next day after I ordered.<br><br>Hello brian willard!, <br>Good news! You order has been shipped. <br>Order Number: 1412<br>Order Details: http://autoplicity.com/orderdetails.aspx?orderid=1412<br>Date Ordered: Wednesday, December 21, 2011<br>Tracking Number: 1Z4XR0770346534081

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