If you're looking to unleash the true potential of your 2020-2024 Toyota Supra MK5, especially with that L4-2.0L turbo engine, you’ve got to check out the Injen SP2301 cold air intake. This isn't just any aftermarket part; it’s a serious upgrade that was meticulously crafted by folks who really get what this car is all about.
Injen took the Supra into their lab and really dug deep to find that hidden power. The factory intake setup? It’s pretty restrictive, which can really choke the turbo and limit your ride’s performance. That’s where this bad boy comes in. With a hefty 3.250" aluminum intake tube, the SP2301 lets your engine breathe freely, allowing it to produce the power you’ve been craving. It’s designed to give you that sweet growl when you hit the throttle, letting you know it means business.
What I love about this intake is the craftsmanship. The air intake tube is made of 6061-T6 aluminum, which means it’s not only durable but also provides a smooth, uninterrupted path for airflow. This setup is all about efficiency, and it’s designed to keep your air-fuel ratios safe across the power band, so you don’t have to worry about tuning it further.
And let’s talk numbers—on the dyno, this intake gave me an impressive boost of 10 horsepower and 19 pound-feet of torque. You can really feel that extra kick when you’re on the road, and the aggressive tone it produces is just music to the ears of any car lover. Plus, it looks fantastic under the hood, maintaining that OE fit while adding a touch of flair.
Installation is a breeze too. Injen has made sure that this intake not only performs well but installs easily, making it one of the cleanest setups on the market. You can choose from a few finishes—Polished, Wrinkle Black, or Wrinkle Red—so you can personalize it to match your style.
Oh, and don’t forget about the Injen SuperNano-Web dry air filter that comes with it. This filter has a larger surface area, which means even better airflow and top-notch filtration. Plus, it’s fully serviceable, so you’re not constantly needing to replace it.
To top it all off, you get the peace of mind with Injen’s limited lifetime warranty. It’s a solid investment in your Supra that not only enhances performance but also keeps things looking sharp. Just a heads up, though—this product isn’t CARB exempt, so if you're in California, you might want to hold off on this one.
Features:
Fitment:
Note:
Other Part Numbers:
Injen #injSP2301P
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| BMW Z4 | 2019-2023 | M40i |
| BMW Z4 | 2019-2020 | sDrive20i M Sport |
| BMW Z4 | 2019-2020 | sDrive20i Sport Line |
| BMW Z4 | 2019-2023 | sDrive30i |
| BMW Z4 | 2020-2021 | sDrive M40i |
| BMW Z4 | 2020-2021 | M40i First Edition |
| BMW Z4 | 2021-2023 | sDrive20i |
| Toyota GR Supra | 2020 | Launch Edition |
| Toyota GR Supra | 2020-2024 | Premium |
| Toyota GR Supra | 2020-2024 | Base |
| Toyota GR Supra | 2021-2022 | A91 Edition |
| Toyota GR Supra | 2023 | A91-MT Edition |
| Toyota GR Supra | 2023-2024 | Special Edition |
| Toyota GR Supra | 2024 | 45th Anniversary Edition |
| Toyota GR Supra | 2024 | Premium 45th Anniversary Edition |
| Toyota Supra | 2021 | Azul |
| Toyota Supra | 2021-2022 | GR |
| Toyota Supra | 2023-2024 | Base |
Injen is highly recognized in the automotive industry. The company started in 1991 and specializes in manufacturing high-quality air induction products. The company has become the go-to brand by multiple import tuners and has since become an automotive icon in the industry.
Years of ExperienceFor more than three decades, the company has created dozens of patents and thousands of new products. All of their products are dyno-tested to ensure that it provides optimum performance to the vehicle it is applied to.
Injen offers a variety of products ranging from intake systems, intercoolers, exhaust systems, and other performance parts. All their products are made out of high-quality materials and are designed by the industry’s top designers and engineers. This enables them to create products that are not only functional but adds an aesthetic value to the vehicle. Even up to now, the company never stops in improving its product. Hence, they are a favorite of tuners who wanted to have the best.
Purchase Injen Products at Vivid RacingIf you are looking for products that provide performance gains and are tried and tested, then Injen is the brand for you. They have been used by thousands of enthusiasts worldwide and have provided them high-performance products they truly deserve. The company has one of the most comprehensive lists of products that applies to most vehicles available in the market. You can never go wrong with Injen.
Visit Vivid Racing and check out their list of products that would fit your specific needs.

Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems excluding the filter element. Injen Technology will replace at no charge, any intake pipe considered by Injen Technology to be defective. The warranty is void if the warranty card is not returned to Injen Technology within the first 30 days of purchase. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology.s discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, nor does it cover the cost of installation or removal of the defective part or its replacement.
EXHAUST WARRANTY
Injen Technology offers a one-year warranty to the original purchaser against defects in material and workmanship on all exhaust systems. Injen Technology will replace at no charge, any exhaust system considered by Injen Technology to be defective. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology's discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, nor does it cover the cost of installation or removal of the defective part or its replacement.
AIR INTAKES AND ACCESSORIES
Injen Technology offers a Limited Lifetime Warranty to the original purchaser against defects in material and workmanship on all intake systems excluding the filter element. Injen Technology will replace at no charge, any intake pipe considered by Injen Technology to be defective. The warranty is void if the warranty card is not returned to Injen Technology within the first 30 days of purchase. Any and all warranty coverage is limited to the repair or replacement of the defective part only, at Injen Technology's discretion. Proof of purchase is required. The warranty does not cover incidental or consequential damages, nor does it cover the cost of installation or removal of the defective part or its replacement. All warranty items must be sent freight prepaid with a valid RMA (Return Merchandise Authorization) number and copy of original invoice.
SES INTERCOOLERS AND EXHAUST SYSTEMS
Injen Technology offers a one-year warranty to the original purchaser against defects in material and workmanship on all exhaust systems. SES Intercooler and exhaust systems that have been installed will not be eligible for return under any circumstances. Defective parts will be replaced or repaired as deemed necessary by Injen Technology. All other warranty issues will apply as indicated under the Air Intake section. Most exhaust and Intercooler system installations may require a lift and or specialized tools. Due to the installation complexity of automotive exhaust and Intercooler systems, Injen Technology recommends that a qualified technician perform the installation. Most local Tuner or exhaust and muffler shops offer professional installation.