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Flowmaster Force II Cat-Back Exhaust System with Super Mufflers

(2011-2021 Jeep Grand Cherokee; 2013 Jeep Cherokee; 1994-2004 Ford Mustang; 1999 BMW 318i)

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Part Number

2 part numbers · from $949.95
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from $949.95

In Stock (8)

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Product Details

The Flowmaster Force II Cat-Back Exhaust System is a bolt-on performance exhaust upgrade. It replaces the factory piping and muffler(s) from the catalytic converter back. It is built for drivers who want better exhaust flow and a deeper tone without harsh interior drone. Every system uses Flowmaster Super Series chambered mufflers. The Super 40 and Super 50 mufflers give a moderate to mild sound level with increased performance.

Key Features:

  • Flowmaster Super Series mufflers: Chambered, performance-tuned designs deliver a deep, mild-to-moderate exhaust tone and improved flow over the stock exhaust.
  • Mandrel-bent tubing: 16-gauge mandrel-bent tubing keeps the pipe diameter consistent through the bends. This helps maintain exhaust flow for better power.
  • Durable construction: Systems are made from stainless steel or aluminized steel, depending on the application. Stainless steel versions use 409 stainless for long-term corrosion resistance.
  • Polished stainless steel tips: Tips give the rear of the vehicle a custom look.
  • Easy installation: Systems bolt on after the factory catalytic converter and generally use the factory hanger locations. Hangers and hardware are included for at-home installation.
  • Tuned for comfort: Many applications use tuned resonators or resonance chambers to control interior sound. This suits daily driving, towing and long hauls.

Flowmaster is a well-known name in performance mufflers and exhaust systems. The Force II line gives you a cat-back upgrade with more flow and a more aggressive tone, and it stays comfortable for daily driving.

Products specifications

Fits

2011-2021 Jeep Grand Cherokee; 2013 Jeep Cherokee; 1994-2004 Ford Mustang; 1999 BMW 318i

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2 items

Exhaust
Description
Specifications
BrandFlowmaster
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 Chemical NameNickel (Metallic)
California Proposition 65 Chemical Name 1Nickel (metallic)
California Proposition 65 Chemical Name 2Chromium (hexavalent compounds)
California Proposition 65 RequiredYes
Catalytic Converter Quantity0
CategoryExhaust
Clamping TypeU-Bolt
Clamps IncludedYes
Drive2WD
Emission Code5
Exhaust SeriesForce II
Exhaust Tip ConnectionWelded
Exhaust Tip CutAngled
Exhaust Tip EdgeSlash Cut
Exhaust Tip FinishPolished
Exhaust Tip IntercooledNo
Exhaust Tip Length12.875
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity2
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exhaust TypeDual
Exit PositionDual Rear
Exit StyleDual Out Rear
FinishAluminized
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat Shield AttachedNo
Heat Shield IncludedNo
Inlet Diameter2.50
Inlet TypeFlanged
MaterialAluminized Steel
Mounting Bracket IncludedYes
Muffler (Left) Body Width10.00
Muffler (Left) TypeChambered
Muffler (Right) TypeChambered
Muffler Body MaterialAluminized Steel
Muffler Body ShapeOval
Muffler Count2
Muffler FinishBlack High-Temperature Paint Finish
Muffler Flanged InletYes
Muffler Flanged OutletNo
Muffler Inlet ConnectionLoose Flange
Muffler Outlet ConnectionSlip-Fit
Muffler Outlet Quantity1
muffler part numberKit Only
Muffler Quantity2
Muffler SeriesSuper 40 Series
Muffler TypeChambered
Outlet Diameter2.500 in.
Outlet Outside Diameter2.500 in.
Pipe ColorSilver
Pipe MaterialAluminized Steel
Product TypeExhaust System
Single or DualDual
Sound LevelModerate
Spring Bolt Kit IncludedNo
Sub CategoryExhaust and Tail Pipes
System TypeCat Back
Tail Pipe Diameter2.500 in.
Tail Pipe QuantityDual
Tail Pipe Quantity2
Tail Pipe Tapered OutletNo
Tip Diameter3.000 in.
Tip Quantity2
TitleFlowmaster 17275 Cat-back System - Dual Rear Exit - Force II - Moderate Sound
Tubing Diameter2.500 in.
TypeCat-Back
Valve IncludedNo
Valve TypeNot Applicable
WarningCalifornia Proposition 65
WARNING CA Proposition 65Yes
WARNING CA Proposition 65 MessageWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$949.95
PART NUMBER: 17275
In Stock (7)
Usually delivered within 2 days
Exhaust
Description
Specifications
BrandFlowmaster
California Proposition 65 Chemical NameNickel (Metallic)
California Proposition 65 Chemical NameChromium (hexavalent compounds)
California Proposition 65 RequiredYes
Catalytic Converter Quantity0
CategoryExhaust
Clamping TypeFlat Band
Clamps IncludedYes
Drive2WD
Drive4WD
Emission Code5
Exhaust SeriesForce II
Exhaust Tip ColorSilver
Exhaust Tip ConnectionWelded
Exhaust Tip CutAngled
Exhaust Tip EdgeRolled Edge
Exhaust Tip FinishPolished
Exhaust Tip IntercooledNo
Exhaust Tip Length5.25
Exhaust Tip Material304 Stainless Steel
Exhaust Tip Quantity2
Exhaust Tip ResonatedNo
Exhaust Tip ShapeRound
Exhaust Tip WallSingle Wall
Exhaust TypeCat Back
Exit PositionDual Out Rear
Exit StyleDual Out Rear
FinishNatural
Gasket Or Seal IncludedNo
Grade TypePerformance
Hangers IncludedYes
Heat Shield IncludedNo
Inlet Diameter2.50
Inlet Inside Diameter2.500 in
Inlet TypeFlanged
Material409 Stainless Steel
Mount TypeUses Factory Hangers
Mounting Bracket IncludedYes
Muffler (Left) Body Width10.00
Muffler (Left) TypeChambered
Muffler (Right) TypeChambered
Muffler Body Material409 Stainless Steel
Muffler Body ShapeOval
Muffler ColorBlack
Muffler FinishBlack High-Temperature Paint Finish
Muffler Flanged InletNo
Muffler Flanged OutletNo
Muffler Inlet ConnectionSlip-Fit
Muffler Inlet LocationOffset
Muffler Outlet LocationOffset
Muffler Outlet Quantity1
Muffler Overall Length23.19
muffler part numberKit Only
Muffler Quantity2
Muffler SeriesSuper 50
Muffler TypeReflection
Pipe ColorSilver
Pipe Material409 Stainless Steel
Product TypeExhaust System
Sound LevelModerate/Mild
Spring Bolt Kit IncludedNo
Sub CategoryExhaust and Tail Pipes
Tail Pipe Quantity2
Tail Pipe QuantityDual
Tail Pipe Tapered OutletNo
Tip Diameter4.000 in.
Tip LogoEmbossed
Tip StyleDouble wall
TitleFlowmaster 817575 Cat-back System 409S - Dual Rear Exit - Force II - Mild/Moderate Sound
Tubing Diameter2.500 in.
TypeCat-Back
Valve IncludedNo
Valve TypeNot Applicable
WarningCalifornia Proposition 65
WARNING CA Proposition 65Yes
WARNING CA Proposition 65 MessageWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$1,549.95
PART NUMBER: 817575
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