K&N Replacement Air Filter (33-2405) Pontiac > G3 07-10 The Forge Motorsport intake system

The Forge Motorsport intake system for the Ford Fiesta ST180 features a large diameter Ram Air high flow

7x M6x12mm  Allen cap bolts

For standard subframe alignment

PFF85-1302 - Front Arm Rear Bush

The problem is that diaphragm retaining ring is made from very thin plastic that goes brittle with heat cycles

K&N Replacement Air Filter (33-2405) Pontiac > G3 07-10 The Forge Motorsport intake systemK&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