This is a K&N universal air filter i bought for my Nissan almera but instead i put a different air filter on my car because this one got a hole at the top for a sensor i think. you could have a look on K&N website the part number is RF-1633 - Replacement Filter the price by K&N is £53.58. this filter is sposed to be replaced after 100,000 miles grab a bargain the filter id new and not been used. I bought it as a full kit but used the rest except the filter its self.