MMR Aluminium Charge Pipe Kit – BMW M140i M240i 340i 440i F-Series B58. The MMR high-flow charge pipe kit includes everything you need to improve the performance, reliability and aesthetics of your F20 or F30-powered M140/240/340 or M440. With increased boost pressure the standard pipework can be prone to splitting or cracking, with the MMR lightweight aluminum replacement pipes you can be assured of reliability even at significantly increased power outputs. The smooth bore pipework improves airflow versus the OE setup and due to reducing any deformation of the hoses under load or vacuum, the MMR charge pipes also improve throttle response and ultimately, power output. Finished in a durable crinkle black finish – contrasted by laser-etched MMR logo detailing, the MMR charge pipes look as good as they fit and perform, are a direct-replacement for the OE pipework and includes a silicone coupler hose, O-ring gasket, c-clip and required jubilee clips. The hard pipes also feature a handy 1/8 bung for the easy addition of either methanol, or water injection. Two high-flow aluminum charge pipes with CNC leak-free connections. X4 Throttle body bolts. IMPORTANT NOTE REGARDING – STOCK LEVELS. The available item quantity is correct at the time of uploading this listing. This product may have multiple listings due to application of other suitable vehicles which affect stock levels. If there will be any delays in your order you will be informed within 24-48 hours. Image for illustration purposes only. Distributed By Haz Motorsport.