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Flowmaster  |  SKU: 817819

Flowmaster American Thunder Cat-back Exhaust System - 817819

Fits 2018-2026 Jeep Wrangler JL models with 3.6L engine. - Aggressive to moderate sound

Regular price $2,374.70 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

Fits 2018-2026 Jeep Wrangler JL models with 3.6L engine. - Aggressive to moderate sound

Part Number: 817819

This Flowmaster American Thunder® Cat-back exhaust system for the 2018-2026 Jeep Wrangler JL 2 and 4-door models with the 3.6L engine is perfect for the person looking for a moderate to aggressive exterior and mild interior exhaust tone, with all of the performance benefits that you would expect from Flowmaster®. This bolt-on Dual Out Rear emissions-legal system features a 2.50-inch mandrel bent stainless inlet pipe, a specially designed stainless steel resonator to keep the interior resonance down to a minimum, a stainless steel 80 Series™ cross-flow muffler, and dual 2.50-inch mandrel bent tailpipes. The system finishes with large dual 4.00-inch black ceramic coated Flowmaster stainless steel tips for a stealthy modern look. The system is designed for a perfect fit and includes all necessary parts and hardware for easy installation you can do at home.

Features and Benefits

• Large 4.00-inch Black Ceramic Coated Exhaust Tips
• Moderate to Aggressive Exterior Performance Tone
• 80 Series Cross-flow Performance Muffler
• Mandrel-Bent Stainless Steel Tubing
• Uses the Factory Hanger Locations
• Minimal Interior Resonance
• Lifetime Limited Warranty
• Easy Installation

Fits all 2018-2026 Jeep Wrangler JL 2 & 4-door models with the 3.6L engine, including the 2020 Sahara with the Hybrid E-torque option.

Specifications

  • Specifications
    BrandFlowmaster
    California Proposition 65Yes
    California Proposition 65 Chemical NameChromium (hexavalent compounds)
    California Proposition 65 Chemical NameNickel (Metallic)
    CARB (California) CompliantYes
    Catalytic Converter IncludedNo
    Catalytic Converter Quantity0
    CategoryExhaust
    Clamping TypeFlat Band
    Clamps IncludedYes
    Emission Code5
    Exhaust SeriesAmerican Thunder
    Exhaust Tip ColorBlack
    Exhaust Tip ConnectionWelded
    Exhaust Tip CutAngled
    Exhaust Tip Diameter4.00
    Exhaust Tip EdgeAngle Cut
    Exhaust Tip FinishBlack Ceramic Coating
    Exhaust Tip IntercooledNo
    Exhaust Tip Length5.25
    Exhaust Tip Material304 Stainless Steel
    Exhaust Tip Quantity2
    Exhaust Tip ResonatedNo
    Exhaust Tip ShapeRound
    Exhaust Tip WallDouble Wall
    Exit StyleDual Out Rear
    FinishNatural
    Gasket Or Seal IncludedNo
    Grade TypePerformance
    Hangers IncludedYes
    Heat Shield IncludedNo
    Inlet TypeClamp-On
    Main Piping Diameter2.50
    Mount TypeUses Factory Hangers
    Mounting Bracket IncludedNo
    Muffler Body Height4.00
    Muffler Body Length15.00
    Muffler Body Material409 Stainless Steel
    Muffler Body ShapeOval
    Muffler Body Width9.50
    Muffler ColorBlack
    Muffler FinishBlack High-Temperature Paint Finish
    Muffler Flanged InletNo
    Muffler Flanged OutletNo
    Muffler IncludedYes
    Muffler Inlet ConnectionSlip-Fit
    Muffler Inlet Inside Diameter2.50
    Muffler Inlet LocationOffset
    Muffler Inlet Outside Diameter2.63
    Muffler Outlet Diameter2.50
    Muffler Outlet LocationDual
    Muffler Outlet Quantity2
    Muffler Overall Length32.00
    Muffler Part NumberKit Only
    Muffler Quantity1
    Muffler Series80 Series Crossflow
    Muffler TypeReflection
    part typeExhaust System
    Pipe ColorSilver
    Pipe Material409 Stainless Steel
    Product TypeExhaust System
    Resonator (Front) Body Height3.00
    Resonator (Front) Body Length11.50
    Resonator (Front) Body Width6.00
    Resonator (Front) TypeReflection
    Sound LevelAggressive / Moderate
    Spring Bolt Kit IncludedNo
    Sub CategoryExhaust and Tail Pipes
    Tail Pipe Outlet Outside Diameter2.50
    Tail Pipe Quantity2
    Tail Pipe QuantityDual
    Tail Pipe Tapered OutletNo
    Tip LogoEmbossed
    TypeCat-Back
    Valve IncludedNo
    Valve TypeNot Applicable
    WarningCalifornia Proposition 65
  • Instructions

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