Injen SP2301WR SP Short Ram Intake for 2019-2024 BMW Z4 & 21-24 Toyota GR Su

Vehicle Fitment

• 2019-2024 BMW Z4 (sDrive30i/other trims, 2.0L L4 Turbo, RWD)
• 2021-2024 Toyota GR Supra (Base/Premium/A91, 2.0L L4 Turbo, RWD)

Features

• Direct-fit SP Series short ram intake engineered by Injen Technology
• Massive 3.25" mandrel-bent 6061-T6 aluminum intake tube for smooth airflow
• Custom heat shield designed specifically for the 2.0L Turbo platform
• Includes high-flow, fully serviceable SuperNano-Web dry air filter
• Patented MegaRam (MR) airflow technology for optimized performance
• Improves throttle response and turbo efficiency with minimal tuning
• Aggressive induction sound under acceleration for enhanced driving experience
• Backed by a limited lifetime warranty from the manufacturer

Specifications

• Material: 6061-T6 aluminum with wrinkle red finish
• Tube diameter: 3.25" for increased airflow capacity
• Filter: SuperNano-Web dry element (serviceable)
• Fitment: BMW Z4 and Toyota GR Supra with 2.0L 4-cyl. turbo engines
• Drivetrain: Rear-Wheel Drive (RWD)
• Performance: Dyno-proven gains of up to ~10 hp and ~9 lb-ft torque
• Emissions: Not CARB exempt - verify local emissions rules before purchase
• Warranty: Limited lifetime from manufacturer

Included Components

• 1x Wrinkle red mandrel-bent aluminum intake tube
• 1x Custom heat shield
• 1x SuperNano-Web dry air filter
• 1x Full mounting hardware kit
• 1x Installation instructions

Product Description

The Injen SP2301WR SP Short Ram Intake System is a performance intake designed for BMW Z4 models from 2019 through 2024 and Toyota GR Supra models from 2021 through 2024 equipped with the 2.0L turbocharged 4-cylinder engine. This intake replaces the restrictive factory air path with a smooth, mandrel-bent 3.25" aluminum tube and a custom heat shield engineered for this specific platform, increasing airflow to the turbo and improving throttle response and performance.

Featuring Injen's patented MegaRam airflow technology and a high-flow SuperNano-Web dry air filter, the SP2301WR enhances engine breathing while maintaining safe air-fuel ratios without the need for extensive ECU tuning. The intake also delivers an engaging induction sound under acceleration and is backed by a limited lifetime warranty for long-term confidence. Because this intake is not CARB exempt, always verify local emissions regulations before installation.