Flowmaster Outlaw Cat-back Exhaust System for 2015-2023 Dodge Challenger
Part # 817740
- Exclusive Scavenger X-pipe for Maximum Horsepower and Torque
- Large 3.00-inch Mandrel-bent Dual Exhaust System
- Includes "Dummy Valve Stands" for OE Actuators
- Quad 3.50-inch Polished 304 Stainless Steel Tips
- Dyno Tuned For Maximum Performance
- Aggressive Exterior & Interior Sound
- Uses the Factory Hanger Locations
- Stainless Steel Construction
- Lifetime Limited Warranty
- Very Aggressive Sound
- Easy Installation
Description
This Flowmaster® Outlaw Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger SRT 392 and R/T Scat Pack models with the 6.4L engine, the SRT Hellcat with 6.2L engine, as well as the 2017-2021 R/T with the 5.7L engine. The system is perfect for the person looking for an aggressive exterior sound level at all times. The system includes dual 3.00-inch mandrel-bent stainless steel tubing flowing into our exclusive Scavenger Series® X-pipe for a deep unique sound while making maximum power. The tubing then runs into a pair of race-proven Outlaw® Series mufflers and the tailpipes include "dummy valve stands" to fool your factory actuators into thinking they're still operating the OE valves. This way, you always have that "wide-open" sound and performance without throwing a code. The system is then finished off with quad 3.50-inch 304 stainless steel embossed tips for a muscular look. The system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home. Note: This system eliminates the Factory Exhaust Valves and provides "Dummy" valve stands so the Factory Actuators still work without throwing off a code.
Specifications
| CARB (California) Compliant | Yes |
|---|---|
| Catalytic Converter Included | No |
| Catalytic Converter Quantity | 0 |
| Clamping Type | Flat Band |
| Clamps Included | Yes |
| Exhaust Series | Outlaw |
| Exhaust Tip Color | Silver |
| Exhaust Tip Connection | Welded |
| Exhaust Tip Cut | Angled |
| Exhaust Tip Diameter | 3.50 in |
| Exhaust Tip Edge | Angle Cut |
| Exhaust Tip Finish | Polished |
| Exhaust Tip Intercooled | No |
| Exhaust Tip Length | 9.50 in |
| Exhaust Tip Material | 304 Stainless Steel |
| Exhaust Tip Quantity | 4 |
| Exhaust Tip Resonated | No |
| Exhaust Tip Shape | Round |
| Exhaust Tip Wall | Single Wall |
| Exit Style | Dual Out Rear |
| Finish | Natural |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Hangers Included | Yes |
| Heat Shield Included | No |
| Inlet Diameter | 2.77 in |
| Inlet Type | Clamp-On |
| UPC / GTIN | 00700042032129 |
| Warranty | Manufacturer's Limited Lifetime Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Dodge | Challenger | SRT 392, SRT Hellcat, Scat Pack | 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2016 | Dodge | Challenger | SRT 392, SRT Hellcat | 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2017 | Dodge | Challenger | R/T, SRT 392, SRT Hellcat, T/A, T/A 392 | 5.7L V8, 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2018 | Dodge | Challenger | R/T, R/T 392, SRT 392, SRT Hellcat, T/A | 5.7L V8, 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2019 | Dodge | Challenger | R/T, R/T Scat Pack, SRT Hellcat, SRT Hellcat Redeye | 5.7L V8, 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2020 | Dodge | Challenger | R/T, R/T Scat Pack, R/T Scat Pack Widebody, SRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody | 5.7L V8, 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2021 | Dodge | Challenger | R/T, R/T Scat Pack, R/T Scat Pack Shaker Widebody, R/T Scat Pack Widebody, SRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody, SRT Super Stock, Scat Pack 392, T/A 392 Widebody | 5.7L V8, 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2022 | Dodge | Challenger | R/T Scat Pack, R/T Scat Pack Widebody, SRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Redeye Widebody Jailbreak, SRT Hellcat Widebody, SRT Jailbreak, SRT Super Stock, Scat Pack 392, Scat Pack 392 Widebody | 6.2L V8, 6.4L V8 | Polished Tip Finish |
| 2023 | Dodge | Challenger | R/T Scat Pack, R/T Scat Pack Widebody, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody, SRT Super Stock, Scat Pack 392, Scat Pack 392 Widebody | 6.2L V8, 6.4L V8 | Polished Tip Finish |
