Shop OEM FCA Part # 53013877AA. Exhaust Manifold Heat Shield (Lower). 4.0 LITER, lower. Exhaust Manifold Heat Shield - Repair or Replace A tinny ticking, buzzing, or

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

Exhaust Manifold Heat Shield

Fits NITRO

4.0 LITER, lower.
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.