MST M256 3.0L Cold Air Intake — Mercedes-Benz AMG GT43/GT53 (X290, 2019) (MB-GT4301)
Vehicle Fitment
Part number: MB-GT4301
Match every detail in the same row. Listed years follow the stated manufacturer or market basis; an engine code by itself does not confirm fitment. Where no full range is established, confirm the model year and engine-bay layout before ordering.
| Vehicle | Chassis | Engine / specification | Supported years | Application details |
|---|---|---|---|---|
| Mercedes-Benz AMG GT43/GT53 | X290 | M256 3.0L | 2019 | Manufacturer global application start; confirm later years. |
Confirm fitment with Kies using your model year, engine, production date and a photo of the intake area when a restriction or unconfirmed application is listed.
MST MB-GT4301 is a direct-fit cold air intake for the Mercedes-AMG GT43 and GT53 X290 equipped with the M256 3.0L engine. Its larger dry filter is designed to increase airflow and sharpen throttle response.
Features
- High-flow dry filter with a larger diameter
- Washable, reusable filter for straightforward maintenance
- Direct-fit intake kit
- Designed to improve acceleration and engine response
Vehicle Fitment
- 2019 onward Mercedes-AMG GT43 — X290, M256 3.0L, as listed by MST
- 2019 onward Mercedes-AMG GT53 — X290, M256 3.0L, as listed by MST
Verify your engine and engine-bay layout before ordering. MST’s dates refer to its global application list and may differ from U.S. model years. Regional specifications and transitional model years can vary; provide an engine-bay photo for confirmation. Fitment is limited to the M256 3.0L application. GT63, GT63 S, other engines, and other AMG GT chassis are not included.
Filter Care
MST recommends cleaning the filter every 20,000 km (about 12,400 miles) and replacing it at 60,000 km (about 37,300 miles).
Off-road / racing use: Kies lists MST intakes as not CARB compliant and intended for off-road and racing use only.
Manufacturer part number: MB-GT4301