Buy 2019 Lexus RC 200t Base Exhaust Manifold Heat Shield. Exhaust Manifold Heat Shield - Repair or Ticking, Tinny, Rusted - OEM Lexus Part # 1716731120 (17167-31120)

INSULATOR, EXHAUST MANIFOLD HEAT, NO.1

Fits GS 350, IS 350, LC 500h, LS 500h, RC 200t, RC 300, RC 350

Exhaust Manifold Heat Shield - Repair or Replace
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your 2019 Lexus RC 200t may be a bent or rusted exhaust heat shield.