Powerzone is a local car tunning company. Their product are mainly focus on the local car proton and perodua. According to them, this extractor is a tune length design and able to high flow the exhaust gas with minimal restriction. The design of the extractor look good too compare to the stock one.
The stock extractor look like this.
Today, i bring the kelisa and get the extractor installed. It look like this in the engine bay :) Little mod need to done on the O2 sensor wire because it was too short.
Before change the extractor.
