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Flowmaster Outlaw Cat-Back Exhaust System 817696

Flowmaster Outlaw Cat-Back Exhaust System 817696
Flowmaster Outlaw Cat-Back Exhaust System 817696Flowmaster Outlaw Cat-Back Exhaust System 817696Flowmaster Outlaw Cat-Back Exhaust System 817696
$1,565.99 ea
NEWARRIVING SOONEstimated Ship Date 08/27/2025 (If Ordered Today)51 Available from HOLLEY PERFORMANCE PRODUCTS as of 08/07/2025
Model: 4005415
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
STORE PICKUP
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This Flowmaster Outlaw® Cat-back exhaust system for the 2004-2008 Ford F-150 truck is perfect for the person looking for maximum sound levels both inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster®. This bolt-on DOR/DOS (Dual Out Rear or Dual Out Side) emissions-legal exhaust system for trucks with the 4.6L or 5.4L engine features all mandrel-bent stainless steel tubing flowing into a Super 10™ Series muffler for a deep aggressive exterior and interior sound. The mandrel-bent dual 3.00-inch stainless steel tailpipes use the factory hanger locations for an easy installation and are finished off large 4.00-inch black ceramic coated double wall stainless steel tips. The exhaust system is covered by Flowmaster's Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. Note: Fits 2/4 wheel drive models all Wheelbases.
Features:
  • Large 4.00-inch Black Ceramic Coated Stainless Steel Tips
  • Super 10 Series Performance Muffler
  • Uses the Factory Hanger Locations
  • All Stainless Steel Construction
  • Lifetime Limited Warranty
  • Super Aggressive Sound
  • Mandrel-bent Tubing
  • Easy Installation
Fits 2004-2008 Ford F-150 with 4.6L or 5.4L engines, 2 & 4 wheel drives and all wheelbases.
Installation Notes:
Fits 2004-2008 Ford F-150 with 4.6L or 5.4L engines, 2 & 4 wheel drives and all wheelbases.
About Flowmaster

Manufacturer of performance exhaust systems, mufflers, performance air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels. Since 1983, Flowmaster is the company you can trust, and has led the industry in offering only the best products you can buy for your vehicles.

Downloads:

Download Name File Size
fm_warranty_general.pdf88.58KB
817696_instructions.pdf3.11MB

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine
Ford F-150 FX2 2007 5.4L / 330 / V8
Ford F-150 FX2 2008 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 FX4 2004 5.4L / 330 / V8
Ford F-150 FX4 2005 5.4L / 330 / V8
Ford F-150 FX4 2006 5.4L / 330 / V8
Ford F-150 FX4 2007 5.4L / 330 / V8
Ford F-150 FX4 2008 5.4L / 330 / V8
Ford F-150 Harley-Davidson Edition 2006 5.4L / 330 / V8
Ford F-150 Harley-Davidson Edition 2007 5.4L / 330 / V8
Ford F-150 Harley-Davidson Edition 2008 5.4L / 330 / V8
Ford F-150 King Ranch 2005 5.4L / 330 / V8
Ford F-150 King Ranch 2006 5.4L / 330 / V8
Ford F-150 King Ranch 2007 5.4L / 330 / V8
Ford F-150 King Ranch 2008 5.4L / 330 / V8
Ford F-150 Lariat 2004 5.4L / 330 / V8
Ford F-150 Lariat 2005 5.4L / 330 / V8
Ford F-150 Lariat 2006 5.4L / 330 / V8
Ford F-150 Lariat 2007 5.4L / 330 / V8
Ford F-150 Lariat 2008 5.4L / 330 / V8
Ford F-150 Limited 2008 5.4L / 330 / V8
Ford F-150 STX 2004 4.6L / 281 / V8
Ford F-150 STX 2005 4.6L / 281 / V8
Ford F-150 STX 2006 4.6L / 281 / V8
Ford F-150 STX 2007 4.6L / 281 / V8
Ford F-150 STX 2008 4.6L / 281 / V8
Ford F-150 XLT 2004 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XLT 2005 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XLT 2006 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XLT 2007 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XLT 2008 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XL 2004 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XL 2005 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XL 2006 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XL 2007 5.4L / 330 / V8
4.6L / 281 / V8
Ford F-150 XL 2008 5.4L / 330 / V8
4.6L / 281 / V8
Lincoln Mark LT Base 2006 5.4L / 330 / V8
Lincoln Mark LT Base 2007 5.4L / 330 / V8
Lincoln Mark LT Base 2008 5.4L / 330 / V8

Specifications:

2WD/4WD RWD/4WD
California Proposition 65 Chemical Name Chromium (hexavalent compounds), Nickel (Metallic)
California Proposition 65 Required Yes
Catalytic Converter Included No
Color Black
Emission Code 5
Exhaust Series Outlaw
Exit Position Dual Out Rear / Dual Out Side
Heat Shield No
Inlet Diameter (in) 3
Material 409 Stainless Steel
Mount Type Flanged
Muffler Part Number Kit Only
Muffler Quantity 1
Muffler Series Super 10 Series
Muffler Type Reflection
Outlet Diameter (in) 3
Part Type Exhaust System Kit
Product Type Exhaust System
Proposition 65 www.P65Warnings.ca.gov
Shape Oval
Single Dual Dual
Sound Level Aggressive
System Type Cat-back
Tip Cut Angle
Tip Diameter (in) 4
Tip Edge Style Cut
Tip Finish Black and Ceramic
Tip Length (in) 13
Tip Logo Embossed
Tip Material Stainless Steel
Tip Quantity 2
Tip Shape Round
Tubing Diameter (in) 3
Warranty Limited Lifetime (Lifetime)

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