MagnaFlow 1999-2000 雪佛蘭 Cavalier 2.2L / 1999-2000 龐蒂克 Sunfire 2.2L 加州等級 CARB 認證 直接安裝觸媒轉換器 4481473

Bolted right up to my 2000 Cavalier with no issues, and the mandrel-bent tubing is noticeably smoother than the old crushed pipe. The check engine light stayed off after install, exactly what I needed to pass smog.

My mechanic warned me about fitment issues with aftermarket cats, but this bolted right up to the factory hangers on my Sunfire—no welding, no headaches, and the check engine light cleared itself after about 20 miles of driving. Corrosion resistance was a big deal for me living in the rust belt, and

The mandrel-bent tubing feels like a real upgrade from the old pipe, and it kept my engine light off after I replaced the rusty original. Fit was pretty straightforward, though I wish the included gasket was a bit thicker to seal perfectly.