The Toyota Prius has gone through five generations, and each one uses a slightly different air intake system and engine air filter design. Whether you are replacing a worn OEM intake, damaged air box, or simply upgrading your air filter, it is important to confirm the correct OEM part number and fitment before ordering.
Many Prius owners replace their air filter as part of routine maintenance. In some cases, the full air intake assembly may need replacement due to cracks, broken tabs, or sensor damage. Below is a generation-by-generation breakdown of OEM part numbers, compatibility, and available aftermarket replacement options.
OEM Part Numbers and Fitment
Gen 1: 1997–2003 Toyota Prius
Model Codes: NHW10, NHW11
OEM Part Numbers:
- 17700-21090
- 17705-21020
- 17751-21050
- 17752-21030
- 17893-21020
Estimated OEM replacement cost for intake components: $150–$350
Aftermarket Options:
- K&N Air Filter: VF2002
Aftermarket support for the first-generation Prius is very limited. Both OEM and aftermarket intake systems can be difficult to source due to lower production numbers.
Gen 2: 2003–2009 Toyota Prius
Model Code: NHW20
OEM Part Numbers:
- 17801-21040
- 17700-21150
- 17700-21110
- 17751-21120
- 17752-21050
- 17881-21070
Estimated OEM replacement cost: $200–$450
Aftermarket Options:
- K&N Air Filter: 33-2329
- AFE Power Air Filter: 31-10180
There are no direct full aftermarket intake replacements commonly available for this generation. In most cases, replacing the air intake filter with a high-quality performance filter is more than enough unless the air box is physically damaged.
Gen 3: 2010–2015 Toyota Prius
Model Codes: ZVW30, ZVW35
OEM Part Numbers:
- 17700-37261
- 17750-37010
- 17750-37060
- 17700-37252
- 17700-37251
- 17700-37250
Aftermarket Options:
Air Filters:
- K&N: 33-2435
- AFE Power: 30-10228
Full Intake Replacement Systems:
- Black Intake: injSP2090BLK
- Polished Intake: injSP2090P
These intake systems are designed to improve airflow and can offer minor performance gains of approximately 10 HP and 13 lb-ft of torque. For daily drivers, a high-quality replacement filter alone may still be the most cost-effective option.
Gen 4: 2015–2022 Toyota Prius
Model Codes: XW50, ZVW50, ZVW51, ZVW55
OEM Part Numbers:
- 17801-21060
- 17700-37340
- 17881-37330
- 17701-37230
- 17705-37200
- 22204-0F030
- 17801-37021
- 17700-37261
- 17881-37120
Aftermarket Options:
Air Filters:
- K&N: 33-2485
- AFE Power: 30-10237
Full Intake Replacement Systems:
- injSP2090P
- SP2090BLK
Like Gen 3 models, these aftermarket intake systems can improve airflow and offer small power and torque gains. For most owners, upgrading the air filter provides noticeable throttle response improvement without replacing the full intake.
Gen 5: 2023–Current Toyota Prius
Model Codes: XW60, MXWH60, MXWH65, ZVW60, ZVW65, MXWH61
OEM Part Numbers:
- 17801-F2060
- 17801-24040
- 17700-F2200
- 17700-24640
- 17880-24050
- 17751-24040
- 17752-24070
Aftermarket Options:
Air Filters:
- K&N: 33-2485
- AFE Power: 30-10237
- AFE Power: 31-10237
At this time, full aftermarket intake replacements are very limited for the fifth-generation Prius. Replacing the OEM air filter with a quality performance filter is typically the best upgrade unless the intake system is damaged.
Year and Trim Fitment
Each Prius generation uses a specific intake layout and air filter size. While trims generally share the same intake within the same generation, production changes and VIN splits can affect compatibility.
Some OEM part numbers have been superseded over time. If you are replacing the full air intake assembly, always confirm fitment using your VIN to avoid ordering the wrong housing or ducting components.
Hybrid system updates between generations also changed the intake routing, so parts are not interchangeable across different generations.
Common Ordering Mistakes
One of the most common mistakes is ordering parts from the wrong generation. Prius intake systems are not cross-compatible between Gen 1 through Gen 5.
Another issue is replacing the full air box when only the filter needs replacement. In most cases, unless there is physical damage, a simple air filter replacement is all that is required.
Also verify whether you are ordering just the filter element or the entire intake assembly.
OEM vs Aftermarket Replacement Options
OEM replacement parts are ideal if you want factory-correct fitment and original performance. They are especially recommended if your air box is cracked or if a sensor mounting point is damaged.
Aftermarket air filters from brands like K&N and AFE Power offer reusable designs and improved airflow. These are cost-effective upgrades for daily drivers looking for better throttle response.
Full aftermarket intake systems are mainly available for Gen 3 and Gen 4 models. While gains are modest, they can improve airflow and provide minor horsepower and torque increases.
For Gen 1, Gen 2, and Gen 5 models, high-quality filter replacements are typically the most practical option.
Fitment Notes
Always verify the correct OEM part number before ordering. Fitment can vary by generation, model code, and production year.
If you are unsure, confirm using your VIN to ensure compatibility. Taking a few extra minutes to double-check will prevent delays and incorrect replacement parts.
If you need help sourcing OEM Toyota intake components, contact Elite Race Fab and we can assist with direct OEM ordering.
