Enhance Your Ride with Flowmaster American Thunder Cat-Back Exhaust System Kit | Moderately Aggressive Tone | Stainless Steel Construction

Flowmaster
New
MPN:
817891
UPC:
700042039050
In Stock. Receive in 1-4 business days
90-Day Returns Same-Day Shipping on business days No Restock Fee
$1,396.35
(No reviews yet)
Warranty Icon Limited Lifetime Warranty
Shipping:
Free Shipping
Current Stock:
Adding to cart… The item has been added

Important: Product images may not represent the actual item and may include generic, demonstrative, or compatibility examples. Please carefully review the product title, description, and specifications to understand what is included in your purchase.

Note: Exhaust System Kit, American Thunder ® Cat Back System, Stainless Steel, With Muffler, 3-1/2 Inch Pipe Diameter, Single Exhaust With Quad Exit, Quad Split Rear Exit, 4 Inch Black Ceramic Coated Stainless Steel Tips

Vehicle Fitment

  • 2020-2021 Chevrolet Silverado 1500
  • 2023-2024 Chevrolet Silverado 1500
  • 2022-2022 Chevrolet Silverado 1500 LTD- Old Model
  • 2019-2019 Chevrolet Silverado 1500- New Model
  • 2022-2022 Chevrolet Silverado 1500- New Model
  • 2020-2021 GMC Sierra 1500
  • 2023-2024 GMC Sierra 1500
  • 2022-2022 GMC Sierra 1500 Limited- Old Model
  • 2019-2019 GMC Sierra 1500- New Model
  • 2022-2022 GMC Sierra 1500- New Model

Key Features

  • Moderately Aggressive Exterior Tone
  • Black Ceramic Coated Quad Tips
  • Uses Factory Hanger Locations
  • Stainless Steel Construction
  • Removes Resonators
  • Designed For An Easy Fit
  • Limited Lifetime Warranty

Technical Details

  • Sound Level: Aggressive/ Moderate
  • Type: Cat-Back
  • Exhaust Type: Single
  • Outlet Type: Quad
  • Exit Position: Split Rear Exit
  • Material: Stainless Steel
  • Diameter IN: 3-1/2 Inch
  • Includes Muffler: Yes
  • Muffler Brand: 50 Series HD
  • Includes Exhaust Tip: Yes
  • Exhaust Tip Style: 4 Inch Round Angle-Cut
  • Exhaust Tip Material: Stainless Steel
  • Muffler Quantity: 1
  • Includes Exhaust Pipe Muffler Delete: No
  • Muffler Configuration: Single Inlet, Dual Outlet
  • Includes Hardware: Yes
  • Required Welding: No
  • Estimated Install Time Hours: 2