Intake diameter ID: 37.5mm. Intake diameter dD: 48.8mm. Air filter inner diameter:43.8mm. Air filter outside diameter: 55mm. If you are just unhappy with the condition.
Of your item or changed your mind about it, simply just send it back unused within. 14 days of recieving your item and we will either send you another. If item(s) are not paid for within 5 days.
And an "Unpaid item case" will be opened. Still doesnt pay, the item will be relisted and the.