The Injen SP2300 cold air intake is engineered for 2020–2025 Toyota GR Supra (A90/A91) and 2020–2025 BMW Z4 (M40i) 3.0L turbo engines, using massive 4.00" 6061-T6 aluminum tubing and a serviceable SuperNano-Web dry filter. Injen reports dyno gains up to +15 hp and +17 lb-ft of torque, maintains safe air-fuel ratios without extra tuning, and includes a custom heat shield; note: it is not currently CARB exempt.
Injen 2020 Toyota Supra L6-3.0L Turbo (A90) SP Cold Air Intake System