Shop 2004 Chrysler 300M Shield. HEAT. Exhaust. Manifold. 5.7 LITER. 6.4 LITER. MEGA CAB, 5.7 LITER. REG LITER, Left, Right - OEM Chrysler Part # 4893964AC (04893964AC, 4893964AB)

A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold. Exhaust Heat Shield. For Exhaust Manifold.

Exhaust Heat ShieldExhaust Manifold Heat Shield

5.7 LITER. 6.4 LITER. MEGA CAB, 5.7 LITER. REG & QUAD CAB, 5.7 LITER. Upper.
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.