CTS Turbo High-flow Turbocharger Inlets for S58 engines (2020+)

These are the original high-flow turbocharger inlets for S58 engines.

Upgrade the performance of your BMW G8X M2, M3, and M4 or F97 X3M S58**, F98 X4M S58** with our high-flow Turbo Inlets. These cast aluminum replacements are specifically engineered to work seamlessly with Factory or CTS hybrid turbos, offering improved airflow, perfect fitment, and  delivering maximum efficiency. Designed for direct bolt-on installation, they require no modifications to the intake or PCV system.

Our cast aluminum inlets are a direct replacement for the restrictive factory inlets.

Key Features:

• Optimized Airflow: Larger-diameter cast aluminum construction enhances air intake efficiency, reducing restrictions and improving turbo performance.
• Direct Bolt-On Fitment: Installs using factory-style intake connections. Make sure to transfer the PCV disc and hose from the front inlet.
• Durable Cast Aluminum: Strong, lightweight, and heat-resistant for long-lasting reliability.
• Enhanced Performance Potential: Designed to maximize gains when paired with factory or CTS hybrid turbos.
• Includes Installation Hardware: Comes with all necessary fittings for a hassle-free install. Includes adapters for factory turbochargers.
• Cast Aluminum Finish: Clean, functional, and OEM-like appearance.
• Replaces factory parts: 11658091579 and 11658090919

Fitment (OEM-style intakes):

• BMW G87 M2 S58 (2023+)
  
• BMW G80 M3 S58 (2020+) incl Competition, CS
• BMW G82 M4 S58 (2020+) incl Competition, CS, CSL
• BMW F97 X3M LCI S58 (2022+) (LCI models only) **2019-2021 models have a different inlet on the rear turbo
• BMW F98 X4M LCI S58 (2022+) (LCI models only) **2019-2021 models have a different inlet on the rear turbo

Designed and tested for seamless integration with OEM and CTS Turbo’s hybrid turbos, these inlets are the perfect upgrade for those looking to maximize airflow and turbo efficiency.

Does not fit with Eventuri intakes or intakes that replace the factory inlets. It is possible that our inlets work with other hybrids but we have not tested this.