Flowmaster 817891 American Thunder ® Cat Back System Single Exhaust System Kit
Flowmaster 817891 American Thunder ® Cat Back System Single Exhaust System Kit is backordered and will ship as soon as it is back in stock.
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Flowmaster's American Thunder cat-back dual exhaust system for the 2019 GM Silverado OR Sierra 1500 (new body style) trucks with the 6.2 Liter engine is perfect for the person looking for an aggressive sound level outside the truck, with a moderate interior tone and all the performance benefits you would expect from Flowmaster. This emissions-legal bolt-on system fits all 6.2 Liter Crew Cab with 5.5-Foot and 6.5-Foot beds, and all Double Cab with a 6.5-Foot bed with factory dual exhaust. Features include a mandrel-bent 3.50-Inch stainless steel inlet tube flowing into a single 50 Series HD muffler, dual 2.50-Inch mandrel-bent stainless tailpipes replacing the factory resonators and giving your truck some growl. The tailpipes are finished off with quad 4.00-Inch black ceramic coated stainless steel tips that exit in place of the factory bolt-on trim bezels giving your truck an aggressive performance style and setting your truck apart from others, sending the message that you would rather lead than follow.
- 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
[This product can expose you to chemicals Including () which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov]
Product Specifications
Product Specifications
| 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 Exhaust Tip | Yes |
| Exhaust Tip Style | 4 Inch Round Angle-Cut |
| Exhaust Tip Material | Stainless Steel |
| Includes Muffler | Yes |
| Muffler Quantity | 1 |
| Includes Exhaust Pipe Muffler Delete | No |
| Muffler Configuration | Single Inlet, Dual Outlet |
| Muffler Brand | 50 Series HD |
| Includes Hardware | Yes |
| Required Welding | No |
| Estimated Install Time (Hours) | 2 |
Additional Information
Shipping & Returns
Shipping & Returns
Shipping Charges
Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.
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60-Day No-Hassle Returns
If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.
Contact
Contact
Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.
We typically reply within 24-48 hours of your submission.
