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Flowmaster 817533 American Thunder Cat Back Exhaust System Flowmaster 817533
$1,459.93
This American Thunder Cat-Back kit is for 2004-2015 Nissan Titan pickups with the 5.6L engine and all cab/bed configurations except Crew cab/Long Bed. Manufactured using durable 409S stainless steel, the...
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This American Thunder Cat-Back kit is for 2004-2015 Nissan Titan pickups with the 5.6L engine and all cab/bed configurations except Crew cab/Long Bed. Manufactured using durable 409S stainless steel, the kit features flanged dual inlet pipes that run back into a 70 Series performance muffler exiting into a 3.00-inch mandrel-bent tailpipe. The tailpipe exits in the stock location on the passenger side of the vehicle and is finished off with large 3.50-inch diameter polished stainless steel Flowmaster exhaust tip. As an American Thunder system, it provides improved horsepower and torque, along with a moderate performance sound level both inside and outside the truck. Instructions and all the necessary hardware are included with the kit for an easy bolt-on installation.
Specifications:
| Description_DES | American Thunder Cat Back Exhaust System |
| Description_EXT | American Thunder Cat Back Exhaust System; Single; Single Side Exit; Incl. 3 in. Tubing/70 Series™ Muffler/3.5 in. Polished Stainless Tip; 409 Stainless Steel; |
| Description_FAB | Mandrel Bent 16 Gauge 409 Stainless Tubing |
| Description_FAB | Includes Hangers And Hardware For Easy Installation |
| Description_FAB | Dyno Tuned for Maximum Performance |
| Description_FAB | Premium Flowmaster Quality |
| Description_FAB | 3 Year Limited Warranty |
| Description_FAB | Made in the USA |
| Description_MKT | This American Thunder Cat-Back kit is for 2004-2015 Nissan Titan pickups with the 5.6L engine and all cab/bed configurations except Crew cab/Long Bed. Manufactured using durable 409S stainless steel, the kit features flanged dual inlet pipes that run back into a 70 Series performance muffler exiting into a 3.00-inch mandrel-bent tailpipe. The tailpipe exits in the stock location on the passenger side of the vehicle and is finished off with large 3.50-inch diameter polished stainless steel Flowmaster exhaust tip. As an American Thunder system, it provides improved horsepower and torque, along with a moderate performance sound level both inside and outside the truck. Instructions and all the necessary hardware are included with the kit for an easy bolt-on installation. |
| Description_SHO | Exhaust System Kit |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2013 | Nissan | TITAN | PRO-4X | |
| 2014 | Nissan | TITAN | PRO-4X | |
| 2013 | Nissan | TITAN | S | |
| 2014 | Nissan | TITAN | S | |
| 2013 | Nissan | TITAN | SV | |
| 2014 | Nissan | TITAN | SV |
Shipping Information
We offer FREE shipping on all orders within Canada. Most orders ship within 1-2 business days.
Standard delivery typically takes 3-7 business days depending on your location.
Returns Policy
We accept returns within 30 days of purchase. Items must be in original condition with all packaging.
For returns or exchanges, please contact our customer service team.

