Shop 2003 Buick Century Shield. Heat. (Front). 2.8 LITER. 2008-11. 2010-11. 2011. 3.6 LITER. Exhaust Exhaust, Manifold, LITER - OEM Buick Part # 12580706

A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold. Exhaust Heat Shield. For Exhaust Manifold. Assembly - Exhaust Manifold Spark Plug (High Tension). Converter. Insulator.

Exhaust Heat ShieldExhaust Manifold Heat Shield

Fits Camaro, CTS, SRX, STS

2.8 LITER. 2008-11. 2010-11. 2011. 3.6 LITER.
Exhaust Manifold Heat Shield - Repair or Replace
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your may be a bent or rusted exhaust heat shield.