My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Flowmaster 817818 Outlaw Cat-Back Exhaust System with Stainless Steel Construction

(2018-2025 Jeep Wrangler)

Part of: Flowmaster Outlaw Cat-Back Exhaust System

Other options in this family: Flowmaster 818191 Flowmaster 817854 Flowmaster 817740 Flowmaster 817756 Flowmaster 818189

Manufacturer

Picture for manufacturer Flowmaster

Part Number

817818
5 reviews
Sale Price

$623.95

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Flowmaster 817818 Outlaw Cat-Back Exhaust System delivers aggressive sound and maximum performance for enthusiasts seeking race-proven power gains. This complete bolt-on system features mandrel-bent stainless steel tubing and Flowmaster's legendary Outlaw performance muffler, dyno-tuned to extract maximum horsepower from your vehicle.

Key Features:

  • Race-proven Outlaw performance muffler for aggressive exhaust note
  • 2.50-inch mandrel-bent stainless steel tubing for optimal exhaust flow
  • Dyno-tuned design for maximum horsepower and torque gains
  • Utilizes factory hanger locations for straightforward installation
  • Engineered for maximum off-road ground clearance
  • Complete hardware kit included for bolt-on installation
  • Premium stainless steel construction resists corrosion
  • Backed by Flowmaster's Lifetime Limited Warranty

This cat-back system is designed to work with your vehicle's existing catalytic converter, making installation straightforward while delivering the aggressive sound and performance that Flowmaster is known for. The mandrel-bent tubing maintains consistent diameter throughout each bend, ensuring unrestricted exhaust flow for optimal power delivery.

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

Tubing Material

409S Stainless Steel

Inlet Inside Diameter

2.500 in.

Tip Diameter

3.000 in.

System Type

Cat Back

Prop 65

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

California Proposition 65 Chemical Name 2

Chromium

California Proposition 65 Chemical Name 1

Lead

California Proposition 65 Chemical Name

Nickel (Metallic)

California Proposition 65 Chemical Name

Chromium (hexavalent compounds)

Muffler Count

1

Tubing Diameter

2.500 in.

Tip Quantity

1

Material

409 Stainless Steel

Tail Pipe Diameter

2.500 in.

Exhaust Type

Cat-Back

Muffler Outlet Diameter

2.500 in.

Single or Dual

Single

Muffler Overall Length

18.500 in.

Muffler Inlet Diameter

2.500 in.

Tip Type

Single Wall

Tip Length

4.750 in.

Exit Position

Side Out Rear

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

4.75

Exhaust Tip Material

304 Stainless Steel

Exhaust Tip Quantity

1

Exhaust Tip Resonated

No

Exhaust Tip Shape

Round

Exhaust Tip Wall

Single Wall

Exit Style

Single Out Rear

Finish

Natural

Gasket Or Seal Included

No

Grade Type

Performance

Hangers Included

Yes

Heat Shield Included

No

Inlet Type

Flanged

Mount Type

Uses Factory Hangers

Mounting Bracket Included

No

Muffler Body Length

11.00

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

Female Ball

Muffler Inlet Location

Center

Muffler Outlet Connection

Slip-Fit

Muffler Outlet Location

Center

Muffler Outlet Quantity

1

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

1

Tail Pipe Quantity

Single

Tail Pipe Tapered Outlet

No

Tip Logo

Embossed

Type

Cat-Back

Valve Included

No

Valve Type

Not Applicable

Warning

California Proposition 65

So far so good..awaiting shipment

Nice price for a body lift for my 2001 Dodge Dakota quad cab 4X4 !!

Easy

Easy to find parts.

FIRST TIME BUYER - WE'LL SEE HOW IT ALL GOES

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy