MagnaFlow 2007-2009 クライスラー アスペン 5.7L / 2007-2009 ダッジ デュランゴ 5.7L OEMグレード 連邦/EPA準拠 ダイレクトフィット 触媒コンバーター 49651

I was skeptical about the fit, but this bolted right up to my Durango’s exhaust without any modifications needed. The mandrel-bent tubing is noticeably smoother than my old pipe, and the check engine light has stayed off for over a month now.

The check engine light finally stayed off after the install, and the mandrel-bent tubing made for a much smoother flow than the rusted original. Fit was spot-on for the Aspen, no surprises with the flanges, and it's been quiet on the highway for two weeks now.

Bolt pattern matched the factory flanges perfectly, so installation took under two hours with basic hand tools. The mandrel-bent tubing gives it a noticeably smoother flow than the rusted stock unit I pulled off, and the stainless shell already looks like it’ll outlast the truck.