If you're looking to enhance the performance of your Subaru, the HPS Performance Drop-In Air Filter (HPS-457374) is a solid upgrade that delivers real-world benefits. Designed to fit a variety of Subaru models from 2017 to 2024, this air filter is a direct replacement for your factory engine air filter, ensuring a seamless fit and improved airflow.
HPS utilizes a low-pressure injection molding process to create the filter's frame, resulting in a robust product that allows for up to 25% more airflow compared to leading brands. This is crucial for those who want to optimize their engine's performance, whether on the road or at the track. The woven cotton filtration media is encased in durable stainless steel mesh, maintaining its shape and ensuring consistent airflow.
One of the standout features of the HPS Performance Drop-In Air Filter is its user-friendly installation. Most owners can install it in just minutes with minimal tools required. For best results, it's recommended to service the filter every 30,000 miles using the HPS Performance Air Filter Cleaning Kit, which helps maintain optimal filtration and airflow.
This filter is compatible with the following Subaru models:
Subaru WRX owners have noted that after installing the HPS-457374 filter, they experienced a noticeable increase in throttle response and engine sound. One owner shared, "I put this filter in my 2022 WRX, and it feels like the car breathes so much better now. The installation was a breeze, and I love that I can clean and reuse it!"
Upgrade your Subaru's performance with the HPS Performance Drop-In Air Filter (HPS-457374) and enjoy the benefits of improved airflow and filtration. This is a must-have for any Subaru owner looking to enhance their vehicle's capabilities.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Subaru Ascent | 2019-2024 | Base |
| Subaru Ascent | 2019-2024 | Limited |
| Subaru Ascent | 2019-2024 | Premium |
| Subaru Ascent | 2019-2024 | Premier |
| Subaru Ascent | 2019-2024 | Convenience |
| Subaru Ascent | 2019-2024 | Touring |
| Subaru Ascent | 2022-2024 | Onyx Edition |
| Subaru Ascent | 2023-2024 | Onyx Edition Limited |
| Subaru Crosstrek | 2018-2024 | Touring |
| Subaru Crosstrek | 2018-2024 | Convenience |
| Subaru Crosstrek | 2018-2024 | Sport |
| Subaru Crosstrek | 2018-2024 | Base |
| Subaru Crosstrek | 2018-2024 | Premium |
| Subaru Crosstrek | 2018-2024 | Limited |
| Subaru Crosstrek | 2019-2023 | Hybrid |
| Subaru Crosstrek | 2020-2023 | Hybrid Limited |
| Subaru Crosstrek | 2021-2023 | Outdoor |
| Subaru Crosstrek | 2024 | Limited e-boxer |
| Subaru Crosstrek | 2024 | Onyx Edition |
| Subaru Crosstrek | 2024 | Premium Plus |
| Subaru Crosstrek | 2024 | Wilderness |
| Subaru Forester | 2019-2024 | Convenience |
| Subaru Forester | 2019-2024 | Sport |
| Subaru Forester | 2019-2024 | Premium |
| Subaru Forester | 2019-2024 | Limited |
| Subaru Forester | 2019-2024 | Touring |
| Subaru Forester | 2019-2020 | 2.5i |
| Subaru Forester | 2019-2024 | Base |
| Subaru Forester | 2019-2024 | Premier |
| Subaru Forester | 2022-2024 | Wilderness |
| Subaru Forester | 2023-2024 | Black Edition |
| Subaru Forester | 2023-2024 | Premium Plus |
| Subaru Impreza | 2017-2024 | Sport |
| Subaru Impreza | 2017-2023 | Limited |
| Subaru Impreza | 2017-2024 | Convenience |
| Subaru Impreza | 2017-2024 | Touring |
| Subaru Impreza | 2017-2023 | Premium |
| Subaru Impreza | 2017-2024 | Base |
| Subaru Impreza | 2018-2024 | Sport-tech |
| Subaru Impreza | 2024 | RS |
| Subaru Legacy | 2020-2024 | Sport |
| Subaru Legacy | 2020-2024 | Touring XT |
| Subaru Legacy | 2020-2024 | Base |
| Subaru Legacy | 2020-2022 | Limited XT |
| Subaru Legacy | 2020-2024 | Limited |
| Subaru Legacy | 2020-2022 | Premier GT |
| Subaru Legacy | 2020-2024 | Premium |
| Subaru Legacy | 2020-2024 | Touring |
| Subaru Legacy | 2020-2021 | Premier |
| Subaru Legacy | 2020-2022 | Convenience |
| Subaru Legacy | 2020-2022 | Limited GT |
| Subaru Legacy | 2023-2024 | GT |
| Subaru Outback | 2020-2024 | Touring XT |
| Subaru Outback | 2020-2022 | Premier |
| Subaru Outback | 2020-2024 | Premier XT |
| Subaru Outback | 2020-2024 | Premium |
| Subaru Outback | 2020-2021 | Outdoor XT |
| Subaru Outback | 2020-2024 | Touring |
| Subaru Outback | 2020-2024 | Limited |
| Subaru Outback | 2020-2024 | Convenience |
| Subaru Outback | 2020-2024 | Onyx Edition XT |
| Subaru Outback | 2020-2024 | Limited XT |
| Subaru Outback | 2020-2024 | Base |
| Subaru Outback | 2022-2024 | Wilderness |
| Subaru Outback | 2023-2024 | Onyx Edition |
| Subaru Outback | 2023 | Field |
| Subaru Outback | 2024 | Geyser Blue Edition |
| Subaru WRX | 2022 | GT |
| Subaru WRX | 2022 | Sport |
| Subaru WRX | 2022 | Base |
| Subaru WRX | 2022 | Sport-tech |
| Subaru WRX | 2022 | Limited |
| Subaru WRX | 2022 | Premium |

HPS Performance Products is a leading manufacturer of aftermarket performance parts, fabrication components, and silicone hoses. HPS serves a number of different industries, including automotive, aerospace, construction, commercial truck/bus, marine, agricultural, turbo diesel, off-road, performance racing, general manufacturing, and water treatment. The company’s ability to fabricate custom-shaped multiply silicone hoses make it ideal for a wide range of applications. The multiply carcass makes HPS’ hose perfect for coolant and turbocharged pressure applications while the fluoro-silicone-lined hoses make it safe to be used with petroleum-based oil and fuel.
HPS Performance Products is committed to meeting its original goals of producing quality parts at competitive pricing and providing customer service responses in a personal, timely manner. All HPS products have been thoroughly tested on the dyno and track, and meet or exceed SAEJ20 standards. The HPS staff has solid expertise in the silicone hose department, which allows them to deliver standard size silicone hoses with same-day shipping. HPS’ highly skilled and knowledgeable team, paired with the latest state-of-the-art technology, ensures the brand’s continued success and reputation as a premier manufacturer in the industry
HPS Quality Silicone HosesHPS Performance Products specializes in and is best known for manufacturing multi-application silicone hoses. HPS silicone hoses are carefully crafted from only the highest quality 4-ply reinforced high-temperature material. The hoses are available in the following varieties: straight coupler, 1-foot tube, 3-foot coolant tube, charge air cooler hose (CAC), hump coupler, reducer couple her, 45-degree elbow coupler and reducer, and 90-degree elbow coupler and reducer.
HPS Performance Products also carries performance silicone vacuum hoses and silicone heater hoses. You can choose silicone hoses in both standard inch and hard-to-find metric sizes. Stainless steel T-bolt clamps are available to match with the silicone hoses as well. In order to meet the high demand and shorten the turnaround time for its silicone hoses, up to 90 percent of the product is already in stock and ready to ship or pick up from HPS authorized dealers like Vivid Racing.
HPS Performance Products at Vivid RacingVivid Racing carries a comprehensive lineup of HPS Performance Products for a number of different makes, models, and applications. Our extensive inventory of HPS parts includes aluminum tubing, cold air and short ram intakes, vacuum lines, hoses and clamps, intercooler pipes, radiator caps, and much more! If you have any questions regarding the items listed above or have fitment concerns, please contact our expert sales team at (480) 966-3040. We are here to help you through the entire purchase process and make it a pleasant experience.