Exhaust system is part of the After Treatment System of automobile engine. Its main function is to solve technical problems of the automobile including exhaust emission, performance and noise.

Sentec Group is currently focusing on the promotion of this series of product in response to the continuous promotion and adoption of the EU-III Regulation on motorcycle pollution around the world.

At present, Sentec mainly provides parts and accessories such as Automotive Catalytic Converter, Motorcycle Catalytic Converter, Secondary Air Control Valve, Reed Valve, and Muffler for customized needs. We also integrate a series of processes including Research and Development, Design, Evaluation, and Manufacture to provide our customers the most secure and reliable products and services.         

 Air intake system is the main mechanism that powers the engine.

The system filters incoming air, eliminates harmful dusts, and generates ignition. It lessens detritions of the cylinder and reduces exhaust emission from automobiles and motorcycles.

Manufacturing the system and its accessories for over three decades, Sentec Group gains extensive experiences in its mass production. The advanced intake system we make includes all kinds of Air Cleaner, Air Filter, Air Intake Pipe, and a series of parts and accessories for automobiles and motorcycles.

From design, development testing, real vehicle verification to manufacturing, Sentec Group provides satisfying, customized and one-stop service to tailor for every customer's needs.

 EEC is an important sector for the prevention of automotive emission.

Under the influence of ambient temperature, petroleum turns to hydrocarbon gas and evaporates in the air before entering engine for ignition.

As most hydrocarbons are harmful to human health, many governments have legislated to restrict the amount of hydrocarbon emission by automobiles and motorcycles.

In accordance with various government regulations and market needs, Sentec Group provides our broad range of clients various customized solutions such as Activated-charcoal Canister, One-way Valve, Two-way Valve, Rollover Valve and Purge Control Valve for automobiles and motorcycles, as well as production and verification services of parts and accessories.

The Canister products of CARB certification :

TANK  :  3.75L

• EO No.  :  C-U-06-003
• SENTEC PART No.  :  309000
• ACTIVE CARBON VOLUME  :  45cc
• BWC(g)  :  > 4.1
• AIR FLOW RESISTANCE OF PURGE PORT  :  < 60 mmAq at 4.5[L/min]

• EO No.  :  C-U-06-003
• SENTEC PART No.  :  309001
• ACTIVE CARBON VOLUME  :  45cc
• BWC(g)  :  > 4.1
• AIR FLOW RESISTANCE OF PURGE PORT  :  < 60 mmAq at 4.5[L/min]

TANK  :  9.45L

• EO No.  :  C-U-06-008
• SENTEC PART No.  :  309004
• ACTIVE CARBON VOLUME  :  200cc
• BWC(g)  :  > 13.9
• AIR FLOW RESISTANCE OF PURGE PORT  :  < 30mmAq at 6.0[L/min]

TANK  :  20.0L

• EO No  :  C-U-07-010
• SENTEC PART No.  :  309005
• ACTIVE CARBON VOLUME  :  390cc
• BWC(g)  :  > 29.5
• AIR FLOW RESISTANCE OF PURGE PORT  :  < 40 mmAq at 6.0[L/min]

TANK  :  37.3L

• EO No  :  C-U-08-031
• SENTEC PART No.  :  309007
• ACTIVE CARBON VOLUME  :  800cc
• BWC(g)  :  > 54.8
• AIR FLOW RESISTANCE OF PURGE PORT  :  < 60 mmAq at 12.0[L/min]