Allstar Performance ALL34256 Header Black Review

This is a perfect upgrade to take your car`s performance to the next level. Based on my experience, the build quality of this product is outstanding, and it fits with precision to my car. Its black finish looks amazing, adding an aggressive look to the car... It is durable and reliable, and it provides a noticeable difference in performance. On the downside, it requires professional installation, which may be costly. Overall, It's a fantastic product that transforms any car into a…

Manifold flange had cracked bolt holes. Basically this was used to connect it to reduce exhaust and sound power. Obviously spending a few hundred dollars and a few hours of work would be ideal, but this is a 20-year-old work truck. It still works great. I also had an oxygen sensor/engine fault check before I bandaged it. The reading returned to normal and the major fault changed to a minor fault/check engine, the light went out by itself.