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Flowmaster Force II Cat-Back Exhaust System

Fits 2021-2023 Ford F-150 2.7, 3.5, 5.0-liter, Force II cat-back, dual out rear exit, 4.00-inch polished tips, stainless steel exhaust system

Part # 818148

Flowmaster Force II Cat-Back Exhaust System

In Stock
Free Shipping - Lower 48 US States
$932.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
Flowmaster introduces our Force II stainless steel cat-back exhaust system for the 2021-2023 Ford F-150 trucks with the 2.7, 3.5, and 5.0-Liter engines. This system uses the Super 50 series muffler for a moderate to mild sound level and increased performance. This 3 chamber muffler has a resonance chamber to reduce interior sound, ideal for towing or long haul situations. Mandrel bent 3.00-inch to dual out 2.50-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. This system uses larger 4.00-inch polished stainless steel tips for a custom look. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.

Features:

  • Super 50 Series performance mufflers offer a moderate to mild sound level and increased performance
  • 409 stainless steel construction delivers extra durability and improved long-term corrosion resistance
  • 3 chamber muffler design uses a built-in resonance chamber to control interior sound levels better
  • 3.00-inch to dual 2.50-inch 16-gauge mandrel bent stainless steel tubing helps maintain maximum exhaust flow for better power
  • Includes all necessary hardware for an at home installation
  • 4.00-inch polished stainless steel tips add a custom look to the truck
  • Uses factory hanger locations for easy installation
  • Ideal for towing or long haul driving

About Flowmaster

Shop the official site of Flowmaster for exhaust systems, mufflers, and more that deliver the iconic Flowmaster sound. Available at Holley.com!

Brand Flowmaster
Emission Code5
Exhaust SeriesForce II
Exit PositionDOR
Material409 Stainless Steel
Mount TypeUses Factory Hangers
Muffler Body Length (in)17
Muffler ColorBlack
Muffler FinishPainted
Muffler Inlet Diameter3.00
Muffler Inlet LocationCentered
Muffler Material409S Stainless Steel
Muffler Outlet Diameter2.50
Muffler Outlet LocationDual Outlet
Muffler Overall Length (in)23
Muffler Part NumberKit Only
Muffler Quantity1
Muffler SeriesSuper 50
Muffler ShapeOval
Muffler TypeReflection
Product TypeExhaust System
Single DualDual
Sound LevelModerate/Mild
System TypeCat-back
Tip CutAngle
Tip Diameter3.50
Tip Edge StyleCut
Tip FinishPolished
Tip Length13
Tip LogoEmbossed
Tip Material304 Stainless
Tip Quantity2.00
Tip ShapeRound
Tip StyleDouble Wall
Tubing Diameter (in)2.50
Tubing Material409S Stainless Steel
UPC090127615683
California Proposition 65 Chemical NameChromium (hexavalent compounds)
Nickel (Metallic)
California Proposition 65 RequiredYes
Part Number818148
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Does not fit standard cab, 6.5' bed (122-inch wheelbase) Does not fit hybrid Powerboost models

*Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

Some parts are not legal for use in California or other states with similar regulations.