The Injen SES2300TT Performance Cat-Back Exhaust System is engineered specifically for the 2020-2024 Toyota GR Supra equipped with the L6-3.0L Turbo engine. This exhaust system enhances both the aesthetics and performance of your Supra, making it a crucial upgrade for any serious automotive enthusiast.
Crafted from high-quality, mandrel-bent 304 stainless steel, the SES2300TT features a robust design that ensures durability while maintaining optimal performance. The system utilizes:
This stepped piping design promotes consistent flow rates throughout the exhaust system, enhancing both horsepower and torque.
The SES2300TT is not just about looks; it delivers a dyno-proven increase of 11 horsepower and 9 lb-ft of torque at the wheels. The dual oval, straight-through mufflers produce a crisp, deep rumble at idle and an aggressive roar under acceleration. An integrated exhaust valve allows for two modes of operation—normal for a quieter drive and sport mode for a race-inspired sound, ensuring versatility based on your driving style.
Designed for easy installation, the SES2300TT utilizes all factory mounting points and includes V-Band clamps for a secure, leak-free fit. No cutting, drilling, or modifications are required, making it a straightforward upgrade for your Supra.
The polished finish of the mufflers and the stunning 4.5-inch (114mm) burnt titanium-look exhaust tips not only enhance the visual appeal of your undercarriage but also complement the aggressive sound profile of the exhaust system.
As with all performance parts, it's important to note that this product can expose you to chemicals including Chromium, Nickel, and Cobalt, which are known to the State of California to cause cancer. For more detailed information, refer to the documentation below:
Upgrade your Toyota GR Supra with the Injen SES2300TT Performance Cat-Back Exhaust System to experience enhanced power, sound, and style.
Other Part Numbers:
Injen #injSES2300TT
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Toyota GR Supra | 2020 | Launch Edition |
| Toyota GR Supra | 2020-2024 | Base |
| Toyota GR Supra | 2020-2024 | Premium |
| 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 | Premium 45th Anniversary Edition |
| Toyota GR Supra | 2024 | 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.