Shop OEM Volvo Part # 30713255 (8631721). Exhaust Manifold Heat Shield. 2.9 LITER, #3. 2.9 LITER, W/TURBO. Exhaust Manifold Heat Shield - Repair or Replace A tinny ticking

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

Exhaust Manifold Heat Shield

Fits S80, XC90

2.9 LITER, #3. 2.9 LITER, W/TURBO.
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.