Filter and sort
Exhaust Manifold
-
Vendor: BeeSpareParts
Exhaust Manifold 129900-13200 For Yanmar 4TNV94 4TNV98 Komatsu 4D94E-1 Engine
Regular price $ 284 -
Vendor: BeeSpareParts
Fits NISSAN K21/K25 Engine Intake Manifold 14003-FU400
Regular price $ 284 -
Vendor: BeeSpareParts
Exhaust Manifold 32A32-00200 Fits Mitsubishi Diesel Engine S4S
Regular price $ 284 -
Vendor: BeeSpareParts
Engine Cylinder Head Manifold Gaskets Oil Seals Repair Kit for Audi A4 A6 3.2 V6 AUK BKH BPK
Regular price $ 135 -
Vendor: ISUZU
8-94451990-2 EXHAUST MANIFOLD FITS FOR 4JG1 4JG1T ENGINE ZAX60 ZAX70 EXCAVATOR
Sale price $ 328Regular price $ 398 -
Vendor: Cummins
Exhaust Manifold 3287130 Compatible With Cummins Engine 4BT QSB ISB 4BT3.9 6ISBE 4ISBE
Regular price $ 328 -
Vendor: Komatsu
Middle Section Exhaust Manifold 6150-11-5140 6150-11-5120 Fits For Komatsu 6D125 Engine
Regular price $ 188 -
Vendor: Volvo
VOE20459232 EXHAUST MANIFOLD FITS FOR VOLVO EC210B EC210BLC D6D D6E EC210C EC220
Regular price $ 428 -
Vendor: Audi
Turbo KP39 54399700017 54399880017 54399880006 543997000006 w Manifold for For Audi A3 Golf Jetta Bora 1.9TDI Diesel
Regular price $ 569 -
Vendor: Audi
K03 K04 Turbo Exhaust Manifold For Volkswagen Passat Audi A4 1.8T 20V 210HP 225HP
Regular price $ 240 -
Vendor: Cummins
Manifold Exhaust 3863106 FITS Cummins Serie B
Regular price $ 239 -
Vendor: Cummins
KT Exhaust Manifold 3901683 FITS Cummins 5.9L
Regular price $ 278
How does a exhaust manifold work?
The exhaust manifold is connected to the engine cylinder block, and collects the exhaust from each cylinder and introduces it into the exhaust manifold, with separate pipelines. Its main requirements are to minimize exhaust resistance and avoid mutual interference between cylinders. When the exhaust gas is too concentrated, there will be mutual interference between the cylinders. That is, when a certain cylinder is exhausting, it happens to encounter the unexhausted exhaust gas from other cylinders. In this way, the resistance of the exhaust will be increased, thereby reducing the output power of the engine. The solution is to separate the exhaust gases of each cylinder as much as possible, with one branch for each cylinder, or one branch for two cylinders, and make each branch as long as possible and independently shaped to reduce the interaction of gases in different tubes.