Dry Carbon Fiber Air Intake System For 2021+ BMW G80 G82 M3 M4 Competition S58. The Cold Air Intake System stops sucking hot air from high heat engine compartment and allowing cold air enter through the stock manifold system. By removing the stock molded rubber intake system and adding the quality mandrel bent intake piping with a constant radius, maximum airflow through the throttle body is reached. The extreme cold air and maximum airflow result in better throttle response and more horsepower. New Design cold air intake for maximum air flow and power gained. Condition: 100% Brand New Material: High quality of Dry carbon fiber Color: Same as in the pictures. Maximizes airflow to the engine. High quality laser cut heat shield helps block hot engine air Better throttle response and more exciting sounds Can be upgraded to the original power programming or Stage 1-3 programming High-flow air filter, Cleanable and reusable, easy to maintain Looks great under the hood. Please Compare With Your Original One Before Purchasing! No installation guides are included, we highly recommend to seek professional installation. The color of the actual items may slightly different from the listing images due to different computer screen, thanks for your understanding. Unpaid item (UPI) complaint will be filed against non-paying buyers after 4 days. Above time are for reference ONLY. We DO NOT guarantee the arrival time. (Usually we’ll lower the value and mark the item as gift). We accept 30 days return only if item is original.