Buy Toyota SIENNA Shield. Exhaust. Heat. (Upper, Lower). 2.5 LITER. 2.5 LITER, 2.5 LITER HYBRID, NAP - OEM Toyota Part # 17167F0010 (17167-F0010, 1716725010)

A Heat reflective barrier to prevent items from coming in contact with the hot Exhaust Manifold. Exc.Japan Built. Exc.Japan Built Part. Exhaust Heat Shield. For Exhaust Manifold. From 09/2022. Japan Built. Japan Built Part. To 05/2020. To 09/2022. USA Built Part. Insulator, M. Manifold cover.

Fits SIENNA (2021 - 2023)

2.5 LITER. 2.5 LITER, 2.5 LITER HYBRID, NAP built. 2.5 LITER, upper. 2.5 LITER, upper, Japan built. 2.5 LITER, upper, to 03/2023. 2.5 LITER, upper, US built. AWD, upper, to 03/2023. FWD, JAPAN BUILT, upper. FWD, US BUILT, upper, to 03/2023. Highlander; 2.5L Hybrid; No #1. Japan built. NAM built. NX250; 2.5L; Upper; US Built. NX350h; 2.5L; Upper; US Built. Sienna; Upper; To 3/23. Upper, to 03/2023.
Exhaust Manifold Heat Shield - Repair or Replace
A tinny ticking, buzzing, or rattling noise that sounds like it's coming from under your TOYOTA SIENNA may be a bent or rusted exhaust heat shield.