CTS BMW Performance Intake Kits for BMW 3 Series G20 (2019+)

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Turner Motorsport offers a variety of Performance Intake options for your BMW, including Genuine BMW, aFe Eventuri, Dinan, Gruppe M, Agency Power, and ECS Tuning.
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CTS Performance Intake System - BMW G20 330i, G22/23/26 430i, G42 230i
CTS Performance Intake System - BMW G20 330i, G22/23/26 430i, G42 230...
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CTS - Corporate Logo
T#:32781455
Part#: CTS-IT-946
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Sale - Save 15% $ 299.99

This product was last offered at the strikethrough price on
06-25-2026

$ 254.99 USD
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Sale - Save 15%
$ 299.99

This product was last offered at the strikethrough price on
06-25-2026

$ 254.99 USD
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Add to Wish List
CTS Turbo Intake System, specifically designed for the G2X 230i, 330i, and 430i models equipped with the B46 engine. Delivering improved airflow, this intake system increases horsepower, sharpens throttle response, and enhances turbo sound—all without triggering a Check Engine Light (CEL). By replacing the restrictive factory airbox with our 6″ Velocity stack high-flow air filter ensures your engine breathes easier, resulting in better power output and smoother acceleration. A custom-fit heat shield keeps intake temperatures low by preventing engine heat from affecting the air entering the turbo. The premium construction ensures long-lasting performance, making this intake system a must-have for any enthusiast. Key Features: No CEL: Specifically engineered to prevent any Check Engine Light (CEL) issues. Increased Power: Gain horsepower and torque through optimized airflow. Enhanced Throttle Response: Experience faster, more responsive acceleration. Aggressive Sound: Enjoy the increased induction and turbo spool sound for a sportier drive. High-Flow Air Filter: Washable and reusable 6″ Velocity stack high-flow air filter. Precision-Fit Heat Shield: Reduces intake air temperatures by isolating the filter from engine bay heat. Durable Construction: Built from premium materials for reliable, long-lasting performance. Easy Installation: Direct bolt-on replacement with no modifications required. Designed for a perfect fit on the BMW G2X platform, the CTS Turbo Intake System is the ultimate upgrade for your B46 engine, offering enhanced performance, sound, and reliability—all without the worry of a CEL. Whether for daily driving or spirited runs, this intake delivers the power and sound you crave. Fitment: G20/G21 330i (B46) G22/G23 430i (B46) G26 430i (B46) G42 230i (B46)
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CTS Turbo High Performance Intake Kit - G20 M340i 3.0L
CTS Turbo High Performance Intake Kit - G20 M340i 3.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
CTS - Corporate Logo
T#:4333553
Part#: CTS-IT-940
Back Ordered
Sale - Save 15% $ 299.99

This product was last offered at the strikethrough price on
06-25-2026

$ 254.99 USD
Free Shipping
Add to Wish List
Sale - Save 15%
$ 299.99

This product was last offered at the strikethrough price on
06-25-2026

$ 254.99 USD
Free Shipping
Add to Wish List
CTS Turbo is proud to release the G20 BMW B58 3.0L intake for M340i. This intake kit is a complete replacement for the factory airbox system. The design intent was to create the largest, loudest, and highest-flowing intake on the market. Starting with a massive 6' velocity stack air filter, the intake features a 4' aluminum pipe that connects perfectly to the turbo inlet. No restrictions, no problems. MAF sensor is placed in the same orientation as from the factory to provide perfect readings. Without any extra tuning, peak power gains range from 12 to 20HP (fuel and elevation-dependent). All of the components included in the CTS air intake system work flawlessly together to provide increased horsepower and torque throughout the entire power band and an aggressive race-inspired sound. Features: Massive 6' velocity stack reusable air filter 4' smooth air intake pipe CNC machined MAF sensor mount Black powder coat for OEM look Great sound and power increase Affordable price without sacrificing quality
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