034Motorsport X34 Carbon Fibre Cold Air Intake - BMW B58 F Series M140/M240/M340/M440

This carbon fibre cold air intake system is made for F2X and F3X BMWs with the B58 engine. It uses a partially enclosed carbon fibre airbox that keeps the factory fresh air inlet duct and heat shield, with a 3.5 inch inlet conical filter on a CNC-machined velocity stack and a CFD-optimised filter tube to the turbo inlet. 034Motorsport quotes airflow of 814 CFM against 674 CFM for the stock intake, a 21% increase at 28 inches of water. The brand also lists improved throttle response, enhanced induction sounds and a bolt-on installation using the factory mounting points.

Features

• Carbon fibre airbox with high-gloss epoxy finish
• 3.5 inch inlet conical filter, double-layer pleated cotton
• CNC-machined billet aluminium velocity stack MAF housing
• CFD-optimised turbo inlet hose
• 814 CFM versus 674 CFM stock, per 034Motorsport
• Installs on factory mounting points

Specifications

• Brand: 034Motorsport
• Product Type: Cold Air Intake System
• Airbox: Carbon fibre, high-gloss epoxy finish
• Filter: 3.5 inch inlet conical, double-layer pleated cotton, traps particles down to 5 microns
• MAF Housing: CNC-machined billet aluminium velocity stack
• Airflow: 814 CFM versus 674 CFM stock at 28 inches of H2O, per 034Motorsport
• Includes: X34 carbon fibre airbox, billet MAF housing adapter, silicone hose, billet mounting button, 3.5 inch inlet high-flow air filter, gold heat barrier tape, miscellaneous hardware
• Engine: BMW B58
• Part Number: 034-108-1050

Vehicle Compatibility: 4 applications across 1 make. Select a make to view.

Please confirm fitment against your vehicle before ordering. Contact us if you need help selecting the right part.