Buy OEM 2001 Subaru Part # 44651AE48B (44651AE48A). Exhaust Manifold Heat Shield. Converter Pipe. Cover Exhaust Complete (Upper). Exhaust Manifold Heat Shield A tinny ticking, buzzing, or

COVER COMPLETE-CONVERTER PIPE,UPPER Exhaust Manifold Heat ShieldCatalytic Converter Heat ShieldExhaust Heat Shield

Fits Legacy, Outback

Exhaust Manifold Heat Shield
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your Subaru may be a bent or rusted exhaust heat shield.