Get ready for your B58 to have a quicker kick from the throttle and some proper intake/turbo noise that can be heard both outside and from the cabin!

Don't be fooled by the G30 540's subtle appearance, it is still equipped with the absolutely revolutionary B58 engine. Your sometimes overlooked 5 series deserves a performance upgrade with the looks and sounds to go with it!

Our new Carbon Fiber Intake is designed to pair perfectly with the appearance and equipment of your ride. This design features a heatshield, 4" conical air filter, aesthetically pleasing carbon lid and full carbon tube featuring a bell-mouth style inlet for optimized airflow . Pay attention to how well the intake fits in the engine bay within the confines of the OEM core support bracing, the carbon intake could fool you for a factory option if it weren't for the performance upgrade that comes with it! Stepping up the air-flow with a 45-50% increase over stock this intake is able to pull cool air in much larger quantities than the restrictive factory intake. The increase in flow relates to a better throttle response and with the increased air your computer will adjust with more fuel to provide a bump in power.

Why the upgrade?

Our intake looks and performs well but we cant forget about the best part about upgrading from your factory induction...the sounds, the TURBO SOUNDS! The G30 comes from the factory with an intake resonator designed to quiet down the intake for a tame and quiet driving experience. What's the point of having a car with forced induction if you don't get to hear it!? Our engineers completely understand what a weapon the B58 is and how important it is to hear the exhilarating induction that it can provide. This intake eliminates the factory intake muffler to let out the glorious turbo and induction noise. Once upgraded to this intake you car will feature turbo whistle and air induction noises that can be heard and enjoyed from both the cabin and exterior of the car. This is just the start to your performance upgrades for your B58 but let us tell you, this is one heck of a start to your upgrades, don't miss out on this aesthetically beautiful and feature rich intake that transforms the B58 experience in your G30!

Features and benefits:

Intake flow rate increased by 45-50%
Added induction noise
Turbo flutter when letting off the throttle
Carbon aesthetic with smooth carbon inlet tube
Fits perfectly in OEM location without modification
Intake performance:

Stock intake flow rate:
-2.5 inH2O --- 172.1CFM
-5.0 inH2O --- 249.7CFM
-7.5 inH2O --- 313.2CFM
Turner Carbon Intake
-2.5 inH2O --- 253.9CFM
-5.0 inH2O --- 369.0CFM
-7.5 inH2O --- 456.6CFM
Design:

Turner In-house designed and engineered using FARO ARM laser scanning technology and SolidWorks 3D CAD modeling for precision fitment
Removes stock intake resonator to enhance air intake noise and improve performance
Heatshield utilizes lightweight, durable 12GA 5052 aluminum construction to fit precisely into the stock airbox cavity
OEM airbox mounting locations
Space optimized to fit a 4" conical air filter for improved airflow
CAD designed sensor maintains position and OE fitment to MAF sensor to ensure intake operates CEL-free
Silicone coupler allows for smooth transition from carbon intake tube to OE turbo inlet
Kit Contents:

Intake heat shield, powder coated black
Turbo inlet silicone coupler
Carbon fiber inlet tube
4.0" conical Turner air filter
High gloss carbon intake lid
Installation hardware

The Manifold Absolute Pressure (MAP) sensor plays a critical role in engine performance by providing essential data to the engine control unit (ECU). This data helps the ECU determine the optimal fuel curve for efficient combustion. A faulty MAP sensor can lead to improper fuel delivery, causing the engine to run rich or lean and resulting in reduced performance or drivability issues.

Replace your MAP sensor with this high-quality unit to ensure your engine operates at its full potential.

Note for N54 applications: An adapter harness (ES#3969322) is required. This TMAP sensor is ideal for high-boost setups commonly used with the N54 engine platform.

The Manifold Absolute Pressure sensor provides pressure information to the engine control unit to calculate air density for determining the engine’s air mass flow rate. A faulty MAP sensor can upset the fuel mixture and ignition timing, causing a surge, rough idle, and a rich fuel condition which can lead to spark plug fouling and a loss of power and fuel economy.

Features:

Guaranteed fitment Replaces failed pressure sensor to restore proper airflow measurement Helps correct air/fuel mixture for optimal fuel economy Easy plug-and-play wiring connection

Universal High-Flow Air Filter

Give your engine the airflow it deserves with this reusable, high-performance air filter—perfect as a direct replacement for an ECS intake system or as the finishing touch for your custom intake project.
Dimensions: 4.5" Base OD • 6" Filter Height • 3.5" Top OD

Upgrade from your restrictive factory filter to an ECS Tuning High-Flow Dry Air Filter and let your engine breathe freely. Improved intake flow enhances power throughout the rev range while helping maintain efficient fuel economy.

Oiled vs. Dry Filters — Which Is Right for You?

Oiled Filters

Offer slightly higher airflow for maximum performance

Require more frequent cleaning

Must be re-oiled after each cleaning

Long-term reusable design saves money over disposable paper filters

Dry Filters

Provide excellent airflow with minimal maintenance

Easily cleaned with warm, soapy water—no oiling required

Still flow significantly better than OE paper filters

Fully reusable and cost-effective

Both versions deliver superior performance over stock filters while offering the long-term benefit of reusability. Choose the option that best fits your maintenance style and performance goals.

BMW B46 B48 B58 Mass Air Flow Sensor is essential for optimal engine performance and efficiency. This sensor regulates the amount of fuel delivered to the injectors based on the volume of air entering the intake. A malfunctioning or poorly maintained MAF sensor can lead to decreased engine performance and reduced fuel efficiency. For reliable performance and precise fuel management, replacing a faulty MAF sensor with a high-quality unit from Turner Motorsport is crucial.

• Optimal fuel management: Regulates fuel delivery based on air volume for efficient engine operation.
• Enhanced performance: Ensures the engine runs smoothly, maximizing power and responsiveness.
• Improved fuel efficiency: Helps maintain proper fuel consumption for better gas mileage.
• High-quality construction: Designed to meet or exceed OEM standards for reliable performance.
• Direct replacement: Perfect fit for BMW B46, B48, and B58 engines.

Elevate your BMW project with ECS Tuning silicone couplers and elbows, providing a high-quality, precision-engineered solution for various applications. Whether you're installing an intercooler, fabricating a custom intake system, or pursuing other automotive projects, ECS Tuning delivers reliable performance and durability. Trust ECS Tuning to meet your needs and enhance your BMW project.

• High-quality silicone couplers and elbows for BMW projects
• Precision-engineered for reliability and performance
• Versatile solution for intercooler installations, custom intake systems, and more
• Ensures durability and longevity for your automotive projects

Upgrade your OEM Gen1 B58 BMW charge pipe with our durable aluminum replacement, designed to prevent charge pipe failure.

Crafted from high-quality aluminum with a glossy black powder coat finish, this replacement charge pipe boasts CNC machined flanges, optional 1/8" NPT methanol bungs, and OEM-style mounting hardware for a seamless fit. It also features a vent-to-atmosphere blow-off valve flange for enhanced integration and performance.

The kit includes:

BMS Elite Aluminum Charge Pipe TurboSmart Race-Port BOV (3) 1/8" NPT Bung Plugs with Thread Sealer (1) 3" to 2.5" Silicone Reducer Coupler (2) 1/8" NPT to 1/4" Push-lock Fittings (1) 1/4" Push Tube Line (1) B58 Boost Tap Adapter Associated Hardware (Clamps, O-rings, Screws)