Secondary Air Injection Check Valve for Mercedes (2005-2015)

Includes:
- Secondary Air Injection Check Valve

Fits Models:
- Mercedes-Benz C-Class, E-Class, S-Class, ML-Class, GL-Class, R-Class

Model Years:
- 2005-2015

Submodels:
- Common trims include C230, C300, C350, E350, E550, S550, ML350, GL450, R350; chassis codes such as W203, W204, W211, W212, W166, W251; body styles include sedan, coupe, SUV, and wagon.

Engine Options:
- Common engine sizes include 2.5L, 3.0L, 3.5L, 5.5L V8; engine codes such as M272, M273, M276.

Description:
This Secondary Air Injection Check Valve is designed for various Mercedes-Benz models from 2005 to 2015. It plays a crucial role in reducing emissions by controlling the flow of air into the exhaust system during cold starts.

Features:
- Direct replacement for factory part
- Enhances engine performance and efficiency
- Reduces harmful emissions
- Durable construction for long-lasting use
- Easy installation with no modifications required