Trask 2-into-1 Nasty Bastard Exhaust System - Black
Trask
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Product Details
Trask 2-into-1 Nasty Bastard Exhaust System - Black. Fits 33 Harley-Davidson models from 2017 to 2025, including the CVO Street Glide FLHXSE, Electra Glide Police FLHTPI and Electra Glide Police FLHTP. Manufacturer part number TM5720BK.
Features
- 1-3/4" header pipes flow in a tapered 3" to 3-1/2" turnout megaphone
- 37" L with 3-1/2" billet end cap
- Includes performance baffle
- Made in the U.S.A
- 18 mm to 12 mm sensor bung adapters not included. Must be purchased separately if required
- Does not include O2 sensor port plugs for non-sensor applications
Not Legal For Sale Or Use In California On Any Pollution Controlled Motor Vehicle or Carb Compliant.
Made in the USA
Specifications
- Vendor Part Number
- TM5720BK
- Package Height
- 16.35
- Package Length
- 45.59
- Package Width
- 24.51
- Brand
- Trask
- Parts Unlimited #
- 1800-2134
- Color/Finish
- Black
- Design/Configuration
- 2-Into-1 System
- End Cap Material
- Billet
- End Cap Style
- Turn-Out
- Model
- Nasty Bastard
- Muffler Diameter Imperial
- 3-1/2"
- Muffler Style
- Megaphone
- Riding Style
- Street
- Style
- Short
- Unit of Measure
- Each
Fitment
33 vehicles| Year | Make | Make / Model Model |
|---|---|---|
| 2025 | Harley-Davidson |
Harley-Davidson CVO Street Glide FLHXSE CVO Street Glide FLHXSE |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson Electra Glide Police FLHTPI Electra Glide Police FLHTPI |
| 2025 | Harley-Davidson |
Harley-Davidson Electra Glide Police FLHTP Electra Glide Police FLHTP |
| 2021 | Harley-Davidson |
Harley-Davidson FLH Electra Glide Revival FLH Electra Glide Revival |
| 2025 | Harley-Davidson |
Harley-Davidson FLHC Heritage Classic 117 FLHC Heritage Classic 117 |
| 2023 | Harley-Davidson |
Harley-Davidson FLHFB Electra Glide Highway King FLHFB Electra Glide Highway King |
| 2017 - 2022 | Harley-Davidson |
Harley-Davidson FLHR Road King FLHR Road King |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLHRXS Road King Special FLHRXS Road King Special |
| 2019 - 2022 | Harley-Davidson |
Harley-Davidson FLHT Electra Glide Standard FLHT Electra Glide Standard |
| 2017 - 2019 | Harley-Davidson |
Harley-Davidson FLHTCU Electra Glide Ultra Classic FLHTCU Electra Glide Ultra Classic |
| 2017 - 2024 | Harley-Davidson |
Harley-Davidson FLHTK Ultra Limited FLHTK Ultra Limited |
| 2017 - 2019 | Harley-Davidson |
Harley-Davidson FLHTKL Ultra Limited Low FLHTKL Ultra Limited Low |
| 2017 - 2021 | Harley-Davidson |
Harley-Davidson FLHTKSE CVO Limited FLHTKSE CVO Limited |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLHX Street Glide FLHX Street Glide |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLHXS Street Glide Special FLHXS Street Glide Special |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLHXSE CVO Street Glide FLHXSE CVO Street Glide |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLHXST Street Glide ST FLHXST Street Glide ST |
| 2025 | Harley-Davidson |
Harley-Davidson FLHXU Street Glide Ultra FLHXU Street Glide Ultra |
| 2024 | Harley-Davidson |
Harley-Davidson FLI Hydra-Glide Revival FLI Hydra-Glide Revival |
| 2020 - 2024 | Harley-Davidson |
Harley-Davidson FLTRK Road Glide Limited FLTRK Road Glide Limited |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLTRKSE CVO Road Glide Limited FLTRKSE CVO Road Glide Limited |
| 2017 - 2019 | Harley-Davidson |
Harley-Davidson FLTRU Road Glide Ultra FLTRU Road Glide Ultra |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLTRX Road Glide FLTRX Road Glide |
| 2025 | Harley-Davidson |
Harley-Davidson FLTRXRRSE CVO Road Glide RR FLTRXRRSE CVO Road Glide RR |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLTRXS Road Glide Special FLTRXS Road Glide Special |
| 2018 - 2025 | Harley-Davidson |
Harley-Davidson FLTRXSE CVO Road Glide FLTRXSE CVO Road Glide |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLTRXST Road Glide ST FLTRXST Road Glide ST |
| 2024 - 2025 | Harley-Davidson |
Harley-Davidson FLTRXSTSE CVO Road Glide ST FLTRXSTSE CVO Road Glide ST |
| 2025 | Harley-Davidson |
Harley-Davidson Road Glide Custom FLTRX Road Glide Custom FLTRX |
| 2024 - 2025 | Harley-Davidson |
Harley-Davidson Road Glide Police FLTRXP Road Glide Police FLTRXP |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson Road King Police FLHP Road King Police FLHP |
| 2025 | Harley-Davidson |
Harley-Davidson Street Glide EFI FLHX Street Glide EFI FLHX |
| 2025 | Harley-Davidson |
Harley-Davidson Street Glide Ultra FLHXU Street Glide Ultra FLHXU |
Fitment Disclosure
For reference only, please consult your owner’s manual to confirm your fitment.
General Safety Warning
Failure to follow the manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken to collect accurate fitment information, 43 Moto accepts no liability for loss or damage resulting from errors or omissions. If you believe any of the information provided is erroneous, please email [email protected].
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