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’re in for a treat with the Injen SP2301 cold air intake. This thing is a beast right out of the box, but trust me, the engineers at Injen have taken it a step further to really amp up the performance.
They didn’t just slap something together; they took the Supra into the lab and dug deep to find that hidden power waiting to be unleashed. The result? A cold air intake that’s not only effective but also a labor of love. The SP2301 is crafted from high-quality 6061-T6 aluminum, featuring a hefty 3.250" intake tube that opens up the restrictive OE intake tract. This means your turbo can finally breathe freely, and you’ll notice the difference right away.
What’s great about this intake is how easy it is to install. Seriously, it's one of the cleanest setups on the market, and you can choose from several finishes to match your style—whether you want it polished, wrinkle black, or wrinkle red, Injen has got you covered.
Now, let’s talk numbers. On the dyno, this beauty delivered an impressive gain of 10 horsepower and 19 pound-feet of torque. That’s not just numbers on a sheet; it’s the kind of power you can feel when you hit the gas. Plus, it maintains a safe air-fuel ratio throughout the power band, so you don’t have to worry about tuning it further. Just install and enjoy the ride!
And the sound? Oh man, it’s got that aggressive growl that makes every drive feel like an event. You’ll love the way it roars to life as you open up that throttle. It’s not just about performance; it’s about the experience.
In addition to the intake itself, you get a fully serviceable Injen SuperNano-Web dry air filter, which means better airflow and top-notch filtration. It’s designed to keep your engine running smoothly while letting that turbo do its thing. Plus, it comes with a limited lifetime warranty, so you can hit the road with confidence.
Just a heads up, though: this product isn’t CARB exempt, so if you’re in California, you’ll want to keep that in mind. But for everyone else, if you’re looking to give your Supra a serious boost in power and sound, the Injen SP2301 is definitely worth considering.
Features:
Other Part Numbers:
Injen #injSP2301WR
⚠ 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 | 2019-2023 | sDrive30i |
| BMW Z4 | 2019-2020 | sDrive20i Sport Line |
| BMW Z4 | 2020-2021 | M40i First Edition |
| BMW Z4 | 2020-2021 | sDrive M40i |
| BMW Z4 | 2021-2023 | sDrive20i |
| Toyota GR Supra | 2020-2024 | Premium |
| Toyota GR Supra | 2020 | Launch Edition |
| Toyota GR Supra | 2020-2024 | Base |
| Toyota GR Supra | 2021-2022 | A91 Edition |
| Toyota GR Supra | 2023-2024 | Special Edition |
| Toyota GR Supra | 2023 | A91-MT 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.