Buy 2015 Subaru WRX 2.0L 6MT Limited Catalytic Converter Heat Shield. Exhaust Manifold Heat Shield Barrier, Bent, Buzzing - OEM Subaru Part # 44132AC551 (44131AC930, 44132AC371, 44132AC550, 44132AC560)

A Heat Reflective Barrier to prevent items from coming in Contact. Cover Complete Elbow Pipe. Exhaust Heat Shield. Heat Shield used on the Catalytic Converter.

COVER COMPLETE-ELBOW CENTER PIPE LOWER COVER COMPLETE-ELBOW CENTER PIPE Exhaust Manifold Heat ShieldCatalytic Converter Heat ShieldExhaust Heat Shield

Fits Baja, Forester, Impreza, Legacy, Outback

With the Hot Exhaust Manifold.. 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.