The Injen SP1140 Cold Air Intake is the next logical step in your search for power gains for your 2020-2022 BMW G20 3-Series equipped with the Turbo B58 and Turbo Hybrid B58 engine. This easy to install performance cold air intake system allows that hungry Turbo engine to breathe deeper and unleash that additional performance that you’ve been craving.
The Injen Technology engineers spent abundant amounts of time designing, testing, and perfecting this performance Cold Air Intake system to develop some serious bolt-on power. The soul of this Cold Air Intake system is with our smooth, mandrel-bent, over-sized 4.00" O.D. T6-6061 aluminum tube that provides a smooth, uninterrupted path for highly efficient airflow and a look that will impress every time you open your hood! Not only that, but this performance intake system put down an additional 19hp and 18 lb-ft of torque on the chassis dyno! That’s performance that you can feel and hear!!
As always, Injen Technology also offers this performance air intake system in multiple finishes. You can choose from our polished version (SP1140P), Wrinkle Black (SP1140WB), and our Wrinkle Red (SP1140WR) finish. To top it all off, the SP1140 performance air intake system includes the unbeatable Injen Technology limited Lifetime Warranty!
• Direct fit for
2020 BMW M340i L6-3.0L Turbo (B58)
2020 BMW M340i xDrive L6-3.0L Turbo (B58)
2021-2022 BMW M340i L6-3.0L Turbo Hybrid (B58)
2021-2022 BMW M340i xDrive L6-3.0L Turbo Hybrid (B58)
2021-2022 BMW M440i L6-3.0L Turbo Hybrid (B58)
2021-2022 BMW M440i xDrive L6-3.0L Turbo Hybrid (B58)
2022 BMW M240i xDrive Coupe L6-3.0L Turbo Hybrid (B58)
2022 BMW M440i xDrive Gran Coupe L6-3.0L Turbo Hybrid (B58)
• Dyno Proven gains of up to 19 hp and 18 lb-ft. of torque
• Aggressive engine tone under full throttle
• Provides power gains while maintaining A/F ratios
• Work with stock tune. No additional tuning required
• Manufactured from massive 4.00" O.D. 6061-T6 Mandrel-Bent Aluminum Tubing
• Hand-TIG welded for precious and beautiful welds
• Smooth intake piping eliminates restrictions and improves airflow
• Includes custom heat shield specifically designed for this application
• Aggressive under hood appearance while maintaining an OE fit
• Fully serviceable Injen SuperNano-Web dry air filter
• Replacement air filter # X-1026-BB (Dry) or X-1026-BR (Oiled Cotton)
• Optional Hydroshield part number 1037BLK or 1037RED
• Available in Polished (SP1140P), Wrinkle Black (SP1140WB), and Wrinkle Red (SP1140WR)
• Made in Pomona California, USA headquarters
• Injen Technology Limited Lifetime Warranty
Note: This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.