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Flowmaster 817840 Outlaw Axle-Back Exhaust System for Jeep Wrangler JL

(2018-2025 Jeep Wrangler)

Part of: Flowmaster Outlaw Axle-Back Exhaust System

Other options in this family: Flowmaster 818120 Flowmaster 817686 Flowmaster 817755 Flowmaster 817803 Flowmaster 817732

Manufacturer

Picture for manufacturer Flowmaster

Part Number

817840
5 reviews
Sale Price

$727.95

In Stock (10)

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Usually delivered within 2 days

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Product Details

The Flowmaster Outlaw Axle-Back Exhaust System is engineered for 2018-2026 Jeep Wrangler JL models equipped with 2.0L or 3.6L engines. This performance exhaust system delivers an aggressive exterior sound with a moderate interior tone, combining race-proven technology with street-friendly driveability. Designed to fit both 2-door and 4-door Wrangler JL models, this bolt-on system offers the perfect balance of power and sound.

Key Features:

  • Outlaw Series Muffler: Specially designed race-oriented muffler delivers aggressive exhaust tone and improved flow
  • Dual 2.50-inch Mandrel-Bent Tailpipes: Precision-bent tubing eliminates restrictions for maximum exhaust flow and performance gains
  • 409S Stainless Steel Construction: Corrosion-resistant materials ensure long-lasting durability and performance
  • 4.00-inch Polished Stainless Steel Tips: Large diameter tips embossed with Flowmaster logo exit under rear bumper for aggressive styling
  • Factory Hanger Locations: Uses existing mounting points for hassle-free installation
  • Complete Kit: Includes all necessary hardware and components for straightforward at-home installation
  • Emissions Legal: 50-state legal bolt-on design for both emissions-controlled and racing applications
  • Lifetime Limited Warranty: Backed by Flowmaster's quality guarantee for lasting peace of mind

Manufactured in the USA with precision engineering, this axle-back exhaust system delivers the legendary Flowmaster sound while improving horsepower and torque. The dual-exit rear configuration provides enhanced flow characteristics and an unmistakable presence on the road or trail.

Products specifications

Fits

2018-2025 Jeep Wrangler

Tip Cut

Angle

Tip Edge Style

Cut

Tip Finish

Polished

Tip Material

304 Stainless Steel

Tip Shape

Round

Tip Type

Double Wall

Tubing Material

409S Stainless Steel

Tail Pipe Material

409SS

Inlet Inside Diameter

2.500 in.

System Type

Axle Back

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

California Proposition 65 Chemical Name 2

Chromium (hexavalent compounds)

California Proposition 65 Chemical Name 1

Nickel (metallic)

California Proposition 65 Chemical Name

Nickel (Metallic)

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

Exit Position

Dual Out Rear

Heat Shield Attached

No

Muffler Count

1

Tip Diameter

4.000 in.

Exhaust Type

Axle-Back

Tubing Diameter

2.500 in.

Material

409 Stainless Steel

Tip Quantity

2

Tail Pipe Diameter

2.500 in.

Muffler Outlet Diameter

2.500 in.

Muffler Overall Length

32.000 in.

Single or Dual

Dual

Muffler Inlet Diameter

2.500 in.

Tip Length

5.250 in.

Brand

Flowmaster

Catalytic Converter Included

No

Catalytic Converter Quantity

0

Category

Exhaust

Clamping Type

Flat Band

Clamps Included

Yes

Emission Code

5

Exhaust Series

Outlaw

Exhaust Tip Color

Silver

Exhaust Tip Connection

Welded

Exhaust Tip Cut

Angled

Exhaust Tip Edge

Angle Cut

Exhaust Tip Finish

Polished

Exhaust Tip Intercooled

No

Exhaust Tip Length

5.25

Exhaust Tip Material

304 Stainless Steel

Exhaust Tip Quantity

2

Exhaust Tip Resonated

No

Exhaust Tip Shape

Round

Exhaust Tip Wall

Double Wall

Exit Style

Dual Out Rear

Finish

Natural

Gasket Or Seal Included

No

Grade Type

Performance

Hangers Included

Yes

Heat Shield Included

No

Inlet Type

Clamp-On

Mount Type

Uses Factory Hangers

Mounting Bracket Included

No

Muffler Body Length

24.13

Muffler Body Material

409 Stainless Steel

Muffler Body Shape

Round

Muffler Color

Black

Muffler Finish

Black High-Temperature Paint Finish

Muffler Flanged Inlet

No

Muffler Flanged Outlet

No

Muffler Inlet Connection

Slip-Fit

Muffler Inlet Location

Side

Muffler Outlet Location

Dual

Muffler Outlet Quantity

2

muffler part number

Kit Only

Muffler Quantity

1

Muffler Series

Outlaw

Muffler Type

Reflection

Pipe Color

Silver

Pipe Material

409 Stainless Steel

Product Type

Exhaust System

Sound Level

Aggressive / Moderate

Spring Bolt Kit Included

No

Sub Category

Exhaust and Tail Pipes

Tail Pipe Quantity

Dual

Tail Pipe Quantity

2

Tail Pipe Tapered Outlet

No

Tip Logo

Embossed

Type

Axle-Back

Valve Included

No

Valve Type

Not Applicable

Warning

California Proposition 65

Cheap part. If it gets here in three days I'm happy lol

Thanks for working with Amazon

I wanted to ship to a different address than my billing...it did not let me. Ship to: E.A.T.s, Inc. Grey Industrial Building 2727 Substation Rd. Temperance, MI 48133

So far so good

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