All the bends in our aluminum tubes are CNC mandrel bent and engineered for maximum air flow. Air intake pipe is polished and power coated black Premium Aluminum :This Cold Air Intake Pipe w/ Air Filter made of excellent aluminum alloy material, durable in use with high temperature resistant and corrosion. Aluminum Construction won't crack like plastic and can holds up to the wide temperature extremes common in every engine compartment
| Model number | ATK-003 |
| Description | Air Intake Kit |
| EXW price | USD$25 |
| Material | Aluminum |
| Color | Black |
| Size | 4″ |
| Car model | BMW N54 E88 E90 E92 135i 335i |
| Min.Order Quantity | 10piece |
| Package Size | 39x26x17cm |
| Payment Terms | T/T，L/C |
| FOB Port | Ningbo Port |