Buy 2013 Mazda CX-9 Shield. Manifold. Heat. (Upper). 2.5 LITER. 2.5 LITER NON TURBO, 2017. 2.5 LITER Exhaust, LITER, NON - OEM Mazda Part # PY3113390 (PY31-13-390)

A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold. Exhaust Heat Shield. Cover. Exhaust. Insulator, EX. Mnfd w/converter.

Exhaust Heat ShieldExhaust Manifold Heat Shield

Fits 3, 6, CX-5

2.5 LITER. 2.5 LITER NON TURBO, 2017. 2.5 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 2013 Mazda CX-9 may be a bent or rusted exhaust heat shield.