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Flowmaster Flowmaster American Thunder Cat-back Exhaust System 817739
Regular Price
$1,349.95
This American Thunder® Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger Hellcat and Demon with the 6.2L engine, the SRT392 and R/T Scat Pack models with the 6.4L engine, as well as the 2017-2022 R/T with the 5.7L engine and is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster®. This bolt-on 409S stainless steel system features mandrel-bent dual 3.00-inch tubing flowing into our exclusive Scavenger Series® X-pipe assembly for maximum power and a deep unique tone. The tubing then flows into a pair of specially built Super 40 ®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 stainless steel tailpipes are finished off with Quad 3.50-inch polished 304 stainless steel tips exiting within the rear bumper valence. The system uses the factory hanger locations for an easy installation and is covered by our Lifetime Limited Warranty. Includes all necessary parts and hardware for installation. Note: This system eliminates the Factory Exhaust Valves and provides "Dummy" valve stands so the Factory Acutators still work without throwing off a code.
Flowmaster Flowmaster American Thunder Cat-back Exhaust System 817739
Specifications:
| Brand | Flowmaster |
| California Proposition 65 | Yes |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| CARB (California) Compliant | Yes |
| Catalytic Converter Included | No |
| 2874 | 0 |
| Category | Exhaust |
| 3728 | Flat Band |
| 1882 | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| 11205 | Silver |
| 9874 | Welded |
| 9876 | Angled |
| 1162 | 3.50 |
| 9877 | Angle Cut |
| 1163 | Polished |
| 9881 | No |
| 10104 | 9.50 |
| 1164 | 304 Stainless Steel |
| 1161 | 4 |
| 9878 | No |
| 10980 | Round |
| 9875 | Single Wall |
| 9870 | Dual Out Rear |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| 4364 | Yes |
| Heat Shield Included | No |
| Inlet Diameter | 2.77 |
| 596 | Clamp-On |
| 9871 | 3.00 |
| Mount Type | Flanged |
| 92 | No |
| 11021 | 5.00 |
| 11022 | 13.50 |
| 11023 | 10.00 |
| 11064 | Chambered |
| 11048 | 5.00 |
| 11049 | 13.50 |
| 11050 | 10.00 |
| 11073 | Chambered |
| 9884 | 5.00 |
| 1892 | 13.50 |
| 4372 | 409 Stainless Steel |
| 4373 | Oval |
| 9882 | Black High-Temperature Paint Finish |
| 4367 | No |
| 4368 | No |
| Muffler Included | Yes |
| 9962 | Slip-Fit |
| 4365 | 3.00 |
| 4366 | 3.13 |
| 9963 | Slip-Fit |
| 4375 | 1 |
| Muffler Part Number | Kit Only |
| 4374 | 2 |
| Muffler Series | Super 40 Series |
| 1174 | Chambered |
| part type | Exhaust System |
| 3530 | 409 Stainless Steel |
| Product Type | Exhaust System |
| Sound Level | Aggressive / Moderate |
| 4377 | No |
| Sub Category | Exhaust and Tail Pipes |
| 4369 | 3.00 |
| 4376 | 2 |
| Tail Pipe Quantity | Dual |
| 4370 | No |
| Tip Logo | Embossed |
| 26 | Cat-Back |
| 6014 | Yes |
| 2126 | Dummy valve stands |
| Warning | California Proposition 65 |
| Pipe Color | Silver |
| 9885 | 10.00 |
| Brand | Flowmaster |
| California Proposition 65 | Yes |
| California Proposition 65 Chemical Name | Nickel (Metallic) |
| California Proposition 65 Chemical Name | Chromium (hexavalent compounds) |
| CARB (California) Compliant | Yes |
| Catalytic Converter Included | No |
| 2874 | 0 |
| Category | Exhaust |
| 3728 | Flat Band |
| 1882 | Yes |
| Emission Code | 5 |
| Exhaust Series | American Thunder |
| 11205 | Silver |
| 9874 | Welded |
| 9876 | Angled |
| 1162 | 3.50 |
| 9877 | Angle Cut |
| 1163 | Polished |
| 9881 | No |
| 10104 | 9.50 |
| 1164 | 304 Stainless Steel |
| 1161 | 4 |
| 9878 | No |
| 10980 | Round |
| 9875 | Single Wall |
| 9870 | Dual Out Rear |
| 200 | Natural |
| 353 | No |
| 3390 | Performance |
| 4364 | Yes |
| Heat Shield Included | No |
| Inlet Diameter | 2.77 |
| 596 | Clamp-On |
| 9871 | 3.00 |
| Mount Type | Flanged |
| 92 | No |
| 11021 | 5.00 |
| 11022 | 13.50 |
| 11023 | 10.00 |
| 11064 | Chambered |
| 11048 | 5.00 |
| 11049 | 13.50 |
| 11050 | 10.00 |
| 11073 | Chambered |
| 9884 | 5.00 |
| 1892 | 13.50 |
| 4372 | 409 Stainless Steel |
| 4373 | Oval |
| 9882 | Black High-Temperature Paint Finish |
| 4367 | No |
| 4368 | No |
| Muffler Included | Yes |
| 9962 | Slip-Fit |
| 4365 | 3.00 |
| 4366 | 3.13 |
| 9963 | Slip-Fit |
| 4375 | 1 |
| Muffler Part Number | Kit Only |
| 4374 | 2 |
| Muffler Series | Super 40 Series |
| 1174 | Chambered |
| part type | Exhaust System |
| 3530 | 409 Stainless Steel |
| Product Type | Exhaust System |
| Sound Level | Aggressive / Moderate |
| 4377 | No |
| Sub Category | Exhaust and Tail Pipes |
| 4369 | 3.00 |
| 4376 | 2 |
| Tail Pipe Quantity | Dual |
| 4370 | No |
| Tip Logo | Embossed |
| 26 | Cat-Back |
| 6014 | Yes |
| 2126 | Dummy valve stands |
| Warning | California Proposition 65 |
| Pipe Color | Silver |
| 9885 | 10.00 |
| Description_ABR | SYS 15-23 CH |
| Description_SHO | SYS 15-23 CHALLENGER |
| Description_INV | 15-23 CHALLENGER SRT392/HELLCAT AMT 409S |
| Description_ASC | Fits 2015-2023 Dodge Challenger Hellcat, Demon, SRT392, R/T Scat-Pack with 6.2L or 6.4L engine and 2017-2022 R/T with 5.7L engine. |
| Description_DES | Flowmaster American Thunder Cat-back Exhaust System |
| Description_EXT | 2015-2023 Dodge Challenger Hellcat, Demon, SRT392, R/T Scat-Pack with 6.2L or 6.4L engine and 2017-2022 R/T with 5.7L engine. - Aggressive to moderate sound |
| Description_MKT | This American Thunder® Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger Hellcat and Demon with the 6.2L engine, the SRT392 and R/T Scat Pack models with the 6.4L engine, as well as the 2017-2022 R/T with the 5.7L engine and is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster®. This bolt-on 409S stainless steel system features mandrel-bent dual 3.00-inch tubing flowing into our exclusive Scavenger Series® X-pipe assembly for maximum power and a deep unique tone. The tubing then flows into a pair of specially built Super 40 ®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 stainless steel tailpipes are finished off with Quad 3.50-inch polished 304 stainless steel tips exiting within the rear bumper valence. The system uses the factory hanger locations for an easy installation and is covered by our Lifetime Limited Warranty. Includes all necessary parts and hardware for installation. Note: This system eliminates the Factory Exhaust Valves and provides "Dummy" valve stands so the Factory Acutators still work without throwing off a code. |
| Description_FAB | Exclusive Scavenger X-pipe for Maximum Horsepower and Torque |
| Description_FAB | Large 3.00-inch Mandrel-bent Dual Exhaust System |
| Description_FAB | Includes "Dummy Valve Stands" for OE Actuators |
| Description_FAB | Quad 3.50-inch Polished 304 Stainless Steel Tips |
| Description_FAB | Dyno Tuned For Maximum Performance |
| Description_FAB | Uses the Factory Hanger Locations |
| Description_FAB | Stainless Steel Construction |
| Description_FAB | Lifetime Limited Warranty |
| Description_FAB | Deep Powerful Sound |
| Description_FAB | Easy Installation |
| Description_ABR | SYS 15-23 CH |
| Description_SHO | SYS 15-23 CHALLENGER |
| Description_INV | 15-23 CHALLENGER SRT392/HELLCAT AMT 409S |
| Description_ASC | Fits 2015-2023 Dodge Challenger Hellcat, Demon, SRT392, R/T Scat-Pack with 6.2L or 6.4L engine and 2017-2022 R/T with 5.7L engine. |
| Description_DES | Flowmaster American Thunder Cat-back Exhaust System |
| Description_EXT | 2015-2023 Dodge Challenger Hellcat, Demon, SRT392, R/T Scat-Pack with 6.2L or 6.4L engine and 2017-2022 R/T with 5.7L engine. - Aggressive to moderate sound |
| Description_MKT | This American Thunder® Cat-back exhaust system is designed for the 2015-2023 Dodge Challenger Hellcat and Demon with the 6.2L engine, the SRT392 and R/T Scat Pack models with the 6.4L engine, as well as the 2017-2022 R/T with the 5.7L engine and is perfect for the person looking for an aggressive exterior sound level while maintaining a moderate interior sound with all of the performance benefits that you would expect from Flowmaster®. This bolt-on 409S stainless steel system features mandrel-bent dual 3.00-inch tubing flowing into our exclusive Scavenger Series® X-pipe assembly for maximum power and a deep unique tone. The tubing then flows into a pair of specially built Super 40 ®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 stainless steel tailpipes are finished off with Quad 3.50-inch polished 304 stainless steel tips exiting within the rear bumper valence. The system uses the factory hanger locations for an easy installation and is covered by our Lifetime Limited Warranty. Includes all necessary parts and hardware for installation. Note: This system eliminates the Factory Exhaust Valves and provides "Dummy" valve stands so the Factory Acutators still work without throwing off a code. |
| Description_FAB | Exclusive Scavenger X-pipe for Maximum Horsepower and Torque |
| Description_FAB | Large 3.00-inch Mandrel-bent Dual Exhaust System |
| Description_FAB | Includes "Dummy Valve Stands" for OE Actuators |
| Description_FAB | Quad 3.50-inch Polished 304 Stainless Steel Tips |
| Description_FAB | Dyno Tuned For Maximum Performance |
| Description_FAB | Uses the Factory Hanger Locations |
| Description_FAB | Stainless Steel Construction |
| Description_FAB | Lifetime Limited Warranty |
| Description_FAB | Deep Powerful Sound |
| Description_FAB | Easy Installation |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2016 | Dodge | Challenger | 392 Hemi Scat Pack Shaker | |
| 2017 | Dodge | Challenger | R/T | |
| 2018 | Dodge | Challenger | R/T | |
| 2019 | Dodge | Challenger | R/T | |
| 2020 | Dodge | Challenger | R/T | |
| 2021 | Dodge | Challenger | R/T | |
| 2022 | Dodge | Challenger | R/T | |
| 2018 | Dodge | Challenger | R/T 392 | |
| 2019 | Dodge | Challenger | R/T Scat Pack | |
| 2020 | Dodge | Challenger | R/T Scat Pack | |
| 2021 | Dodge | Challenger | R/T Scat Pack | |
| 2022 | Dodge | Challenger | R/T Scat Pack | |
| 2023 | Dodge | Challenger | R/T Scat Pack | |
| 2021 | Dodge | Challenger | R/T Scat Pack Shaker Widebody | |
| 2020 | Dodge | Challenger | R/T Scat Pack Widebody | |
| 2021 | Dodge | Challenger | R/T Scat Pack Widebody | |
| 2022 | Dodge | Challenger | R/T Scat Pack Widebody | |
| 2023 | Dodge | Challenger | R/T Scat Pack Widebody | |
| 2015 | Dodge | Challenger | Scat Pack | |
| 2021 | Dodge | Challenger | Scat Pack 392 | |
| 2022 | Dodge | Challenger | Scat Pack 392 | |
| 2023 | Dodge | Challenger | Scat Pack 392 | |
| 2022 | Dodge | Challenger | Scat Pack 392 Widebody | |
| 2023 | Dodge | Challenger | Scat Pack 392 Widebody | |
| 2015 | Dodge | Challenger | SRT 392 | |
| 2016 | Dodge | Challenger | SRT 392 | |
| 2017 | Dodge | Challenger | SRT 392 | |
| 2018 | Dodge | Challenger | SRT 392 | |
| 2015 | Dodge | Challenger | SRT Hellcat | |
| 2016 | Dodge | Challenger | SRT Hellcat | |
| 2017 | Dodge | Challenger | SRT Hellcat | |
| 2018 | Dodge | Challenger | SRT Hellcat | |
| 2019 | Dodge | Challenger | SRT Hellcat | |
| 2020 | Dodge | Challenger | SRT Hellcat | |
| 2021 | Dodge | Challenger | SRT Hellcat | |
| 2022 | Dodge | Challenger | SRT Hellcat | |
| 2019 | Dodge | Challenger | SRT Hellcat Redeye | |
| 2020 | Dodge | Challenger | SRT Hellcat Redeye | |
| 2021 | Dodge | Challenger | SRT Hellcat Redeye | |
| 2022 | Dodge | Challenger | SRT Hellcat Redeye | |
| 2020 | Dodge | Challenger | SRT Hellcat Redeye Widebody | |
| 2021 | Dodge | Challenger | SRT Hellcat Redeye Widebody | |
| 2022 | Dodge | Challenger | SRT Hellcat Redeye Widebody | |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Widebody | |
| 2022 | Dodge | Challenger | SRT Hellcat Redeye Widebody Jailbreak | |
| 2020 | Dodge | Challenger | SRT Hellcat Widebody | |
| 2021 | Dodge | Challenger | SRT Hellcat Widebody | |
| 2022 | Dodge | Challenger | SRT Hellcat Widebody | |
| 2023 | Dodge | Challenger | SRT Hellcat Widebody | |
| 2022 | Dodge | Challenger | SRT Jailbreak | |
| 2021 | Dodge | Challenger | SRT Super Stock | |
| 2022 | Dodge | Challenger | SRT Super Stock | |
| 2023 | Dodge | Challenger | SRT Super Stock | |
| 2017 | Dodge | Challenger | T/A | |
| 2018 | Dodge | Challenger | T/A | |
| 2017 | Dodge | Challenger | T/A 392 | |
| 2021 | Dodge | Challenger | T/A 392 Widebody |
