Description
Flowmaster introduces our American Thunder stainless steel cat-back exhaust system for the 2018-2022 Dodge Durango with the 6.4-liter engine. This system uses Super 44 series mufflers for an aggressive to moderate sound level and increased performance. Mandrel bent 3.00-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses larger 4.00-inch polished stainless steel tips for a custom look. This system also has tuned resonators to control interior sound and maintain driving comfort. Max dyno gains of 12 hp and 20 lb-ft at the rear wheels over stock. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster’s Lifetime Limited Warranty.
Specifications:
| Description_DEF | Exhaust System Kit |
| Description_DES | American Thunder Cat Back Exhaust System |
| Description_EXT | American Thunder Cat Back Exhaust System; Dual Exit; 3.0 in. Tubing; 409 Stainless Steel; 4.0 in. Polished Tips; Incl. All Hardware; |
| Description_FAB | 409 Stainless Steel Construction Delivers Extra Durability And Improved Long-Term Corrosion Resistance |
| Description_FAB | Includes All Necessary Hardware For An At Home Installation |
| Description_FAB | Max Dyno Gains Of 12 Hp And 20 Lb-Ft At The Wheels |
| Description_FAB | Super 44 Series Performance Mufflers Offer An Aggressive To Moderate Sound Level And Increased Performance |
| Description_FAB | Tuned Resonators Help Control Interior Sound Levels For Comfort |
| Description_FAB | Uses Factory Hanger Locations For Easy Installation |
| Description_MKT | Flowmaster introduces our American Thunder stainless steel cat-back exhaust system for the 2018-2022 Dodge Durango with the 6.4-liter engine. This system uses Super 44 series mufflers for an aggressive to moderate sound level and increased performance. Mandrel bent 3.00-inch 409 stainless steel tubing allows for maximum exhaust flow and durability. The system uses larger 4.00-inch polished stainless steel tips for a custom look. This system also has tuned resonators to control interior sound and maintain driving comfort. Max dyno gains of 12 hp and 20 lb-ft at the rear wheels over stock. All of the necessary hardware is included, and factory-mounting locations are used for an easy installation. Backed by Flowmaster’s Lifetime Limited Warranty. |
| Description_SHO | Exhaust System Kit |
| height | 17.3 |
| length | 60.5 |
| LTL | N |
| weight | 67.0 |
| width | 16.2 |
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