MagnaFlow 標準等級 聯邦 / 符合 EPA 規範 通用型觸媒轉換器 54305

The weld quality looks excellent and the body is noticeably more robust than the old rusted unit I pulled off. Bolted right up to my existing exhaust with just a little adapter work, and the check engine light stayed off through the first 100 miles.

The universal fit made installation straightforward, and the check engine light has stayed off since I swapped it in two weeks ago. Feels solid and welds cleanly, no exhaust leaks at all.

Bolted it in on a Sunday afternoon and the O2 sensor readings normalized immediately. The universal fitment meant I had to weld the flanges myself, but the stainless steel construction looks like it'll outlast the car.