DESCRIPTION

Unlock hidden horsepower and elevate your engine bay aesthetics with the WANMAX RACING Premium Carbon Fiber Performance Air Intake Kit.

Purpose-built for BMW G3X 5-Series vehicles equipped with the legendary B58 3.0T inline-six turbocharged engine, this elite induction system replaces your restrictive factory airbox and plastic intake section with a high-flow, heat-insulated layout designed to deliver a steady stream of cold, oxygen-dense air straight to your turbocharger.

The centerpiece of this kit is crafted from premium, lightweight Carbon Fiber, including both the oversized enclosed airbox housing and the smooth connecting intake pipe section. This advanced design acts as an excellent thermal barrier, isolating the high-flow air filter from extreme engine bay temperatures to maximize velocity. The specialized carbon connecting pipe is equipped with a precision-machined MAF sensor mount for seamless factory sensor integration.

KEY FEATURES

• Authentic Carbon Fiber Construction: Crafted from high-strength, lightweight carbon fiber with a stunning gloss finish that provides maximum structural integrity and high-end engine bay styling.
• Complete B58 Intake Section Upgrade: Includes both the large enclosed cold air box and a smooth, aerodynamically optimized carbon fiber connecting tube to eliminate air turbulence and factory restrictions.
• Integrated MAF Sensor Mount: The carbon fiber connection tube features a precision-molded factory-style MAF sensor bracket for a seamless, trouble-free transfer of your OEM sensors.
• Superior Thermal Insulation: The carbon fiber shell functions as a highly effective thermal shield, locking out hot ambient engine bay air to keep intake temperatures icy cold.
• High-Flow Performance Filter: Equipped with a premium multi-layer washable cone filter designed to maximize volumetric airflow efficiency while delivering exceptional engine filtration protection.
• Direct Bolt-On Integration: Engineered as a precise factory-style replacement that lines up flawlessly with stock mounting locations and front air guide ducts.

TECH SPECIFICATIONS

• Brand: WANMAX RACING
• Product Type: High-Performance Carbon Fiber Cold Air Intake System (with Pipe)
• Material: Authentic Carbon Fiber
• Filter Type: Washable / Reusable High-Flow Cone Air Filter
• Sensor Mount: Pre-installed MAF Sensor Base
• Engine Compatibility: BMW B58 3.0L Turbocharged Inline-6
• Chassis Code Compatibility: BMW 5-Series G30 / G31 / G38 (540i / 540i xDrive)
• Installation Type: Direct Bolt-on replacement (Professional installation recommended)

VEHICLE FITMENT

• BMW 5-Series Sedan/Touring (G30/G31/G38 Chassis): 2017–2023+ 540i / 540i xDrive (B58 3.0T Engine)

Important Note: Please cross-check your vehicle's engine bay layout and engine code prior to purchase. This induction kit is engineered specifically for the B58 3.0L single-turbo 6-cylinder platform and will not fit B48 2.0T 4-cylinder, N55 older engines, or V8 variants.

WHAT'S IN THE BOX

• 1 x Carbon Fiber Enclosed Airbox Housing
• 1 x Carbon Fiber Intake Pipe (with MAF Mount)
• 1 x High-Flow Cone Air Filter
• 1 x Metal Hose Clamp
• 1 x L-Wrench Tool