Injen EVOLUTION Cold Air Intake System

2020–2023 Toyota GR Supra L6-3.0L Turbo

EVO2300

Overview:

The Injen EVOLUTION Cold Air Intake System is engineered specifically for the 2020 to 2023 Toyota GR Supra equipped with the L6-3.0L Turbo engine. Designed to enhance both performance and aesthetics, this intake system delivers significant horsepower and torque gains while maintaining a clean, factory-like installation. Enthusiasts seeking a reliable upgrade that blends seamlessly with their vehicle’s engine bay will appreciate the EVO2300’s precision fit and advanced engineering.

Built with Injen’s patented technologies, the EVO2300 offers improved airflow and filtration, resulting in enhanced throttle response and overall engine efficiency. This intake system is ideal for drivers who want to maximize their Supra’s turbocharged potential without compromising reliability or triggering check engine lights.

Key Features:

The Injen EVOLUTION Cold Air Intake System incorporates cutting-edge design elements and proprietary technologies to deliver superior performance and ease of installation:

• One-piece sealed XLPE roto-molded housing with patent-pending Twist-Lock technology for secure air filter attachment
• Massive SuperNano-Web Dry air filter designed to maximize airflow and filtration efficiency
• Custom dyno-tuned intake tube that tapers from 5 inches to 3.5 inches, optimizing airflow to the turbo inlet
• Patented internal MegaRam (MR) technology to ensure safe power gains without triggering engine codes
• CNC-machined mounting flange that replicates the stock attachment method for a secure, slip-free fit
• Reinforced automotive-grade silicone coupler and stainless steel band clamps with protective liners for durability
• Clear-View badge on the housing for a clean, aggressive under-hood appearance
• Dyno-proven gains of up to 18 horsepower and 26 lb-ft of torque
• Designed for a clean, OEM-quality installation that fits perfectly within the engine compartment

Construction & Design:

The EVO2300 intake system features a robust XLPE roto-molded housing that is both lightweight and durable, engineered to withstand the rigors of daily driving and high-performance use. The one-piece sealed design ensures that only cold, dense air reaches the turbocharger, improving combustion efficiency and power output.

The intake tube is precision-crafted with a tapered design to maximize airflow velocity and volume, while the internal MegaRam technology optimizes pressure dynamics within the tube. The use of CNC-machined components and premium silicone couplers guarantees a secure, vibration-resistant fit that maintains integrity under boost.

Performance & Sound

Extensive dyno testing confirms that the Injen EVOLUTION Cold Air Intake System delivers up to 18 additional horsepower and 26 lb-ft of torque on the 2020–2023 Toyota GR Supra L6-3.0L Turbo. This translates to improved acceleration and throttle response, enhancing the driving experience without compromising reliability.

In addition to performance gains, the intake system produces a more aggressive induction sound, providing an engaging auditory feedback that complements the Supra’s sporty character.

Installation & Fitment:

The EVO2300 is designed for a hassle-free installation that requires no cutting, drilling, or permanent modifications. Thanks to Injen’s Twist-Lock technology and OEM-style mounting flange, the intake system installs quickly and securely, fitting seamlessly into the factory engine bay layout.

All necessary hardware is included, and the system is engineered to maintain factory sensor locations and connections, ensuring compatibility with the vehicle’s original electronics and emissions systems.

What's Included:

• One-piece XLPE roto-molded housing with Twist-Lock system
• SuperNano-Web Dry air filter
• Custom tapered intake tube with MegaRam technology
• Reinforced silicone coupler
• Stainless steel band clamps with protective liners
• CNC-machined mounting flange
• Installation hardware and instructions

Ideal For:

The Injen EVOLUTION Cold Air Intake System is perfect for Toyota GR Supra owners who want to unlock additional power and torque from their turbocharged L6-3.0L engine. It suits enthusiasts seeking a reliable, high-quality intake upgrade that enhances performance, sound, and engine bay aesthetics without compromising factory fitment or triggering check engine lights.

Emissions Note

This product is not currently CARB exempt and is not legal for sale or use in California or on vehicles registered with the California Department of Motor Vehicles.

Injen is a performance intake and airflow brand best known for dyno-proven cold air intakes and intake systems built for enthusiast street and track builds. Their catalog spans intake kits, filters, and supporting components designed to increase airflow, sharpen throttle response, and add a more aggressive induction note.