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Flowmaster®
818131 American Thunder Series Cat-Back Exhaust System, Made of Stainless Steel

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$289.95
$323.00Save: $33.05(10%)
Manufacturer #818131
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Part:
Exhaust System
Brand:
Flowmaster
Material:
Made of Stainless Steel
Series:
American Thunder Series
System Type:
Cat-Back
Quantity Sold:
Kit
Warranty:
Lifetime Flowmaster Limited Warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Main Piping Diameter:
3 in. Main Pipe
Product Fit:
Direct Fit
Recommended Use:
OE Upgrade

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2021 Jeep Gladiator
80th Anniversary
6 Cyl 3.0L
Crew Cab Pickup, 4WD
2021-2022 Jeep Gladiator
Sport
6 Cyl 3.0L
Crew Cab Pickup, 4WD
2021-2023 Jeep Gladiator
High Altitude
6 Cyl 3.0L
Crew Cab Pickup, 4WD
2021-2023 Jeep Gladiator
Overland
6 Cyl 3.0L
Crew Cab Pickup, 4WD
2021-2023 Jeep Gladiator
Rubicon
6 Cyl 3.0L
Crew Cab Pickup, 4WD
Page 1 of 2 | Showing 1 - 5 of 9 results

Product Information

FLOWMASTER FLOW FX STRAIGHT-THROUGH MUFFLER EXHAUST SYSTEM

Flowmaster’s FlowFX straight-through muffler exhaust system includes 409 stainless steel tubing and a FlowFX straight-through muffler that’s fine-tuned to deliver improved torque, horsepower and gas mileage, plus the moderate sound level you crave for your street machine.

  • MADE IN USA
  • Straight-through muffler fine-tunes exhaust tone to moderate sound level
  • Designed with 409 stainless steel tubing
  • Quick and easy installation
  • Direct fit by vehicle year, make and model
  • Proven to improve torque, horsepower and gas mileage by rigorous dyno testing

Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of performance exhaust systems, respected for their design, innovation and engineering.

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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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