Black November: up to 60% off, with new deals all month.Shop the deals
Tariff drama? Not here. Every order ships with zero surprise fees.
Free Canadian shipping on qualifying orders $399+.
750,000+ parts from 500+ brands. Whatever the build, we have a solution.
Shop byVehicle
Sale

Flowmaster Part # FLO817854

Flowmaster 19-25 GM 1500 5.3L CC&DC Outlaw Cat-Back Exhaust System - 817854

Earn 3,498 Dino Dollars, double for Black NovemberHow it works

Before you order

Customers also viewed

4.8 on Google992 store reviews
Canadian since 2005Mississauga, Ontario

This Flowmaster Outlaw Cat-back exhaust system is perfect for the person looking for maximum sound levels both inside and outside the vehicle and are not afraid of getting peoples attention. This emissions-legal system is for the 2019 (new body style) to 2026 GM Silverado/Sierra 1500 trucks with 5.3L engine and features a stainless steel Super 10 Series muffler, all mandrel-bent 3.00-inch stainless steel tubing and uses the factory hanger locations for an easy installation.

The large dual 3.00-inch stainless tailpipes ensure maximum power and a deep powerful sound. This bolt-on system comes with your choice of tailpipe exits, either dual out the rear, or dual out the sides behind the rear wheels which prevents blowing exhaust on your boat or trailer when towing. The system is finished off with a pair of large 4.00-inch double wall black ceramic coated stainless tips for a custom look. Designed for a perfect-fit, the system includes installation instructions and all the necessary hardware for an easy at home installation. Maximum dyno gains of 10 hp and 13 lb.ft. at the rear wheels. Notes: Fits Crew Cab and Double Cab models with factory single tailpipe only.

  • Large 4.00-inch Black Ceramic Coated Stainless Tips
  • Deep Powerful Tone Inside and Outside the Vehicle
  • Max Dyno Gains of 10 hp and 13 lb.ft. of Torque
  • Mandrel-bent 3.00-inch Dual Tailpipes
  • Uses the Factory Hanger Locations
  • Full Stainless Steel Construction
  • Lifetime Limited Warranty
  • Easy at Home Installation

  • Country of Origin: USA
  • Exhaust Type: Cat Back
  • Liter: 5.3
  • Material: 409 Stainless Steel
  • Warranty: Manufacturer's Limited Lifetime Warranty
  • Exit Style: Dual Out Side Dual Out Rear
  • Tip Finish: Black Ceramic Coating
  • Includes Muffler: Chambered
  • Sound Level: Aggressive
  • Shape: Oval
  • Mount Style: Clamp-On
  • Package Dimensions (L x W x H): 58.5 x 11.25 x 16.25 in
  • Package Weight: 64 lb

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may have a handling fee depending on your location; pickup in Mississauga has no fee.

Shipping policy · Refund policy

Customer reviews

No reviews yet. Bought this part? Tell other drivers how it went.

Search