2018 Jeep Wrangler Exhaust System Kit 6 Cyl 3.6L Flowmaster

★★★★☆ 4.5/5 40 ratings
  • Features:
  • Stainless Steel Construction
  • Easy Installation
  • Limited Lifetime Warranty
  • Made in the USA
Dual; Dual Rear Exit; Includes 2.5 in. Tubing/Outlaw(TM) Mufflers/4.0 in. Polished Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
Outlaw Series™ Axle Back Exhaust System; Dual; Dual Rear Exit; Includes 2.5 in. Tubing/Outlaw™ Mufflers/4.0 in. Polished Stainless Tips; 409 Stainless Steel;
Outlaw Series™ Axle Back Exhaust System

This item ships quickly from our warehouse network, giving you faster delivery times and no cross-border delays. Our system automatically selects the closest warehouse to your shipping address that has the item in stock, ensuring the fastest possible turnaround. Thanks to our nationwide distribution network, most ground-shipped orders arrive within 2–3 business days.

We continuously work to expand and refine our product information, and additional details will be added as they become available. If you need help choosing the right part or want guidance before ordering, our support team is always ready to assist.

Best Price:
$1,201.14 USD $1,441.37 USD
BrandFlowmaster
Part #817840
ConditionNew
WarehouseC
Wrangler Flowmaster Exhaust System Kit 2018 Jeep
Additional Fitment Information:
Vehicle Sub Model Engine CC CID Block Type
2018 Jeep Wrangler Unlimited Sport S 6 Cyl 3.6L 3604 220 V
  • Dual; Dual Rear Exit; Includes 2.5 in. Tubing/Outlaw(TM) Mufflers/4.0 in. Polished Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
  • Outlaw Series™ Axle Back Exhaust System; Dual; Dual Rear Exit; Includes 2.5 in. Tubing/Outlaw™ Mufflers/4.0 in. Polished Stainless Tips; 409 Stainless Steel;
  • Outlaw Series™ Axle Back Exhaust System

Replacement & Maintenance Guide

Helpful replacement and maintenance guidance for Exhaust System Kit.

SystemExhaust
Description / What It DoesAn exhaust system kit may include pipes, mufflers, resonators, clamps, hangers, and gaskets that route exhaust safely away from the vehicle and reduce noise. Leaks can cause noise, fumes, poor emissions results, and rust issues.
Replace / Inspect GuidanceInspect yearly and before winter; replace sections when rusted through, leaking, loose, or noisy. In salt-belt areas, exhaust parts may need replacement every 5–7 years.
Job DifficultyModerate DIY to Pro
Maintenance TipsWash salt from the underside when possible, replace broken hangers quickly, and fix leaks before they damage nearby parts.
Today, Flowmaster, Inc. is housed in three ultra-modern facilities together totaling over 400,000 sq. ft., one in Santa Rosa, one in West Sacramento, California and the other in Hayden, Idaho. Flowmaster employs over 250+ workers dedicated to building the highest quality U.S. made exhaust products available.

Flowmaster operates the only exhaust Research and Design facility of its kind in the world, centered around our SuperFlow engine dynamometers complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dynos. Through use of these dynos, Flowmaster's engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers "to the ground." Flowmaster also utilizes Spectrum Analyzers to fine "tune" the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones.

Flowmaster's product line includes exhaust products for Performance Street, Muscle Cars, Trucks, Street Rods, RV's, Motorhomes, and all types of race applications. With over 400 different muffler models, 370+ exhaust systems and numerous exhaust accessories available, Flowmaster offers you the choice of sound to fit your preference from "wild to mild" and your specific vehicle needs. With Ray still active and "hands on" with the R and D department in the development of new exhaust products and new technologies currently being tested, the future looks to be very exciting indeed.


This item ships quickly from our warehouse network, giving you faster delivery times and no cross-border delays. Our system automatically selects the closest warehouse to your shipping address that has the item in stock, ensuring the fastest possible turnaround. Thanks to our nationwide distribution network, most ground-shipped orders arrive within 2–3 business days.

We continuously work to expand and refine our product information, and additional details will be added as they become available. If you need help choosing the right part or want guidance before ordering, our support team is always ready to assist.

General

Catalytic Converter Included
No
Exhaust Series
Outlaw
Exhaust Type
Axle-back
Exit Position
Dual Out Rear
Heat Shield Attached
No
Inlet Inside Diameter
2.500 In.
Muffler Body Length
5.500 In.
Muffler Body Material
409s Stainless Steel
Muffler Color
Black
Muffler Count
1
Muffler Finish
Painted
Muffler Inlet Location
Body Side
Muffler Outlet Location
Dual Outlet
Muffler Overall Length
32.000 In.
Muffler Part Number
Kit Only
Muffler Series
Outlaw
Muffler Type
Reflection
Sound Level
Moderate/aggressive
System Type
Axle Back
Tail Pipe Diameter
2.500 In.
Tail Pipe Material
409ss
Tip Cut
Angle
Tip Edge Style
Cut
Tip Finish
Polished
Tip Length
5.250 In.
Tip Logo
Embossed
Tip Material
304 Stainless Steel
Tip Quantity
2
Tip Shape
Round
Tip Type
Double Wall
Tubing Diameter
2.500 In.
Tubing Material
409s Stainless Steel
WARNING CA Proposition 65
Yes
Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.
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