MagnaFlow 標準級聯邦/EPA 認證通用觸媒轉換器 94216

Had my doubts about universal fit, but the weld-on process was straightforward and the 2.5-inch inlet/outlet lined up perfectly with my exhaust. Emissions test passed with zero issues, and the engine feels like it's breathing easier now.

Check engine light stayed off right after installation, which was a relief. The welds look clean and the universal fit gave me enough room to adjust the angle on my old truck.

The universal fit made installation straightforward on my 2002 Silverado, and the EPA compliance is a relief since I need to pass smog. No check engine light after a week of driving, which was my main worry with an aftermarket part.