K&N Replacement Air Filter (33-2155) BMW > 1 Series > F20/F21 2012 Onwards > 125i 2016 Onwards (B48) 1 GT3 & GT3 RS

1 GT3 & GT3 RS - 2013-2018 - SSXPO127

2 engine with code CBZA and CBZB - NOT the later CJZA and CJZB

one positioned above the other

we let the car heat soak on the dyno until the radiator fans tripped on and off (which gives an inlet temperature of around 40°C)

Improve stance and wheel fitment of the BMW 2 Series with Perfco Performance Premium Wheel Spacers

K&N Replacement Air Filter (33-2155) BMW > 1 Series > F20/F21 2012 Onwards > 125i 2016 Onwards (B48) 1 GT3 & GT3 RSK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your