Buy 2022 Mazda 3 2.5 Turbo Premium Plus Sedan Shield. Manifold. Heat. Exhaust. (Upper). 2.5 LITER. 2.5 - OEM Mazda Part # PY9713390 (PY97-13-390)

A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold. Exc.California Emissions. Exhaust Heat Shield. To 03/05/2020. Cover. Insulator. Insulator. Mnfd w/converter.

Exhaust Heat ShieldExhaust Manifold Heat Shield

Fits 3, 6, CX-30, CX-5, CX-50

2.5 LITER. 2.5 LITER NON TURBO. 2.5 LITER NON TURBO, 2018-24. CX-50; w/o Turbo; Upper. W/O 2.5 LITER TURBO.
Exhaust Manifold Heat Shield - Repair or Replace
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your 2022 Mazda 3 may be a bent or rusted exhaust heat shield.