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Vehicle Info NeededFLOWMASTERPART NUMBER: 389-817491
Force II Cat-Back Exhaust System 2000-2006 Jeep Wrangler TJ 4.0L
$76495
Ships on 09/08/2026
Lowest Price GuaranteeJeep
Force II Cat-Back Exhaust System 2000-2006 Jeep Wrangler TJ 4.0L 2.5" Tubing, 2.5" Polished SS Tips Single Rear Exit 60 Series Delta Flow Muffler 409S Stainless Steel
FLOWMASTER MUFFLERS 817491 Features:
For the person who wants a subtle custom appearance with all the benefits that a Flowmaster® Cat-back exhaust system provides. S.O.R. (Single out rear) systems are the perfect choice. As a Force II® system it produces a mild-moderate interior and exterior tone, and is suited to customers looking for efficiency improvements without too aggressive of a tone. The system is constructed from 2.50-inch mandrel-bent stainless steel flowing into a 60 Series™ performance muffler for a mild-moderate exhaust note. The mandrel-bent tailpipe uses the factory hanger locations, tucks up high in the chassis for good off-roading clearance and is finished off with a brushed stainless steel tip. Especially recommended for daily drivers or people who want a mild performance tone. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, these systems include all necessary parts, hardware and our Lifetime Limited Warranty. Note: Does Not fit extended wheelbase Unlimited model.- Includes Hangers and Hardware for an Easy Installation
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Large 3.00-inch Brushed Stainless Steel Tip
- Mild Performance Exterior Exhaust Tone
- Dyno Tuned for Maximum Performance
- Uses the Factory Hanger Locations
- 60 Series Performance Muffler
- Lifetime Limited Warranty
Part TypeExhaust System
BrandFLOWMASTER
Package Height9.5
Package Width15.0
Package Length48.5
Weight29.0 PG
Tailpipe Diameter (In.)2.5
Muffler Inlet Inside Diameter2.50 in.
Hangers IncludedYes
Main Piping Diameter2.50 in.
Tail Pipe QuantitySingle
Inlet TypeFlanged
Exhaust Tip Material304 Stainless Steel
Catalytic Converter Quantity0
Exit LocationRear
Inlet QuantityOne
Muffler Body Length13.50 in.
Sound LevelMild
Muffler MaterialStainless steel
Muffler Body Material409 Stainless Steel
Exhaust Tip CutAngled
Gasket Or Seal IncludedNo
Exhaust Tip IntercooledNo
Pipe ColorSilver
System FinishNatural
Muffler Quantity1
Muffler Inlet Outside Diameter2.63 in.
Exit QuantityOne
Muffler Flanged OutletNo
Tip Quantity1
Exhaust Tip ResonatedNo
Exhaust TypeSingle
Catalytic Converter IncludedNo
Heat Shield IncludedNo
Part CategoryPerformance Parts
Hardware IncludedYes
Exhaust Tip WallSingle Wall
Exhaust Tip Quantity1
Exhaust Tip FinishPolished
Exhaust Tip EdgeSlash Cut
Valve IncludedNo
Muffler TypeChambered
Pipe Material409 Stainless Steel
Muffler Body Width10 in.
Tail Pipe Tapered OutletNo
Muffler Body ShapeOval
Mounting Bracket IncludedNo
Muffler Outlet Quantity1
Muffler FinishBlack High-Temperature Paint Finish
Inlet Diameter2.50 in.
Clamps IncludedYes
Muffler StyleChambered
FinishNatural
Exit StyleSingle Out Rear
Muffler Body Height5 in.
Tip IncludedNo
Clamping TypeFlat Band
Muffler Flanged InletNo
Spring Bolt Kit IncludedNo
Muffler Series60 Series Delta Flow
QuantitySold as a kit
Muffler IncludedYes
Exhaust Tip ConnectionWelded
System StyleCat Back
Tail Pipe Outlet Outside Diameter2.50 in.
Muffler ConfigurationSingle inlet/Single outlet
System MaterialStainless steel
Valve TypeNot Applicable
Intermediate Pipe Diameter2.5 in (63.5 mm)
Exhaust Tip Diameter2.50 in.
Part FitmentDirect Fit
Vendor Part Number817491
Package Qty1
Package TypeEA
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