Flowmaster 818112 Outlaw Series, Cat Back Exhaust System
SKU: 72078234341

Flowmaster 818112 Outlaw Series, Cat Back Exhaust System

Sale price$459.00 Regular price$510.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Flowmaster 818112 Outlaw Series, Cat Back Exhaust SystemThis Flowmaster(R) Outlaw(R) Cat back exhaust system for the 2020 2021 Chevy Silverado and GMC Sierra 2500HD 3500HD trucks with the 6. 6L gas engine, is perfect if you are looking for an aggressive sound level inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster(R). Maximum increases of up to 9 hp and 9 lb. ft. over the stock exhaust at the rear wheels. Designed for the Crew Cab, Standard Bed (6.

This Flowmaster(R) Outlaw(R) Cat-back exhaust system for the 2020-2021 Chevy Silverado and GMC Sierra 2500HD/3500HD trucks with the 6.6L gas engine, is perfect if you are looking for an aggressive sound level inside and outside of the truck, with all of the performance benefits that you would expect from Flowmaster(R). Maximum increases of up to 9 hp and 9 lb.ft. over the stock exhaust at the rear wheels. Designed for the Crew Cab, Standard Bed (6.5 ft.) models only, this bolt-on, emissions-legal system features a stainless steel Outlaw series muffler and large dual 3.00-inch 409 stainless steel mandrel-bent tailpipes that can be configured to exit either dual straight out the back, or dual out the sides behind the rear wheels which is best suited for towing applications. The system is finished off with polished 4.00-inch stainless steel tips and is covered by our Lifetime Limited Warranty. Designed for an easy fit, this system includes all necessary parts and hardware for installation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72078234341

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Lynn
Draper, US
★★★★★ 5
Great Quality
Color: 12x6-3P-Black
Pretty impressed with the quality of these! Exactly what I needed to store snack in my pantry.
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Reviewed in the United States on February 20, 2026
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Verified Purchase
Cathy DeMarco
Fort Morgan, US
★★★★★ 5
Great organizers!
Color: 12x6-3P-Black
These baskets are very useful. Junk drawers can be areal mess but we use these to bring some order. They are just the right height for the shallow kitchen cabinets.
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Reviewed in the United States on September 27, 2025
E
Verified Purchase
EW
Pawtucket, US
★★★★★ 5
The baskets work
Color: 12x6-3P-Black
Fits the desk well, sturdy, holds more than I thought
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Reviewed in the United States on March 13, 2026
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Verified Purchase
LuLu Travis
Omaha, US
★★★★★ 4
Great Organization Product - But Still Slips Backwards with Open/Closing Drawers
Color: 12x6-3P-Black
I love that these help with organization, but - despite the pads on the bottom - they still scoot back when the drawer is open and closed.
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Reviewed in the United States on January 29, 2026
K
Verified Purchase
kevin stevens
Chelsea, US
★★★★★ 5
Perfect in the office.
Color: 12x6-3P-Black
Perfect!
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Reviewed in the United States on May 25, 2026

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