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Exhaust Manifold
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Vendor: Komatsu
6D125 Exhaust Manifold 6151-11-5130 For Komatsu
Regular price $ 258 -
Vendor: ISUZU
8-94119292-6 EXHAUST MANIFOLD FITS 4BG1 4BD1 EX100-2/3/5 SK120 SH120 EX120-2/5
Regular price $ 158 -
Vendor: Hitachi
8-94366021-0 EXHAUST MANIFOLD PIPE FITS ISUZU 4BG1 HITACHI EX120 SH120 SK120
Regular price $ 149 -
Vendor: Mitsubishi
4D34 exhaust manifold For 4D34 engine
Sale price $ 299Regular price $ 359 -
Vendor: Yanmar
exhaust manifold 728670-13500 for yanmar engine
Sale price $ 798Regular price $ 799 -
Vendor: BMW
11617560538 11617579114 Left And Right Intake System Control Valve For BMW X5 Z4 X3 Adjusting Unit Intake Manifold DISA Valve
Regular price From $ 89 -
Vendor: BMW
17127535542 Radiator Coolant To Intake Manifold Hose Tube Pipe Suction Unit For BMW X3 X4 G08 G02
Sale price $ 95Regular price $ 109 -
Vendor: Cummins
3901635 EXHAUST MANIFOLD FIT CUMMINS 4BT 4BT5.9 4D102 ENGINE PC60-7 6732-11-5230
Regular price $ 169 -
Vendor: Cummins
3973422 EXHAUST MANIFOLD FITS CUMMINS ENGINE QSB5.9 QSB6.7 6C8.3 ISC8.3 6D107
Regular price $ 369 -
Vendor: Komatsu
Brand New PC200-8 Common Rail Assy 6754-71-1210 6754-71-1211, 6D107 FUEL MANIFOLD 6754-71-1210 6754-71-1211
Regular price $ 359 -
Vendor: Kubota
EXHAUST MANIFOLD 17377-12312 17377-12312 For Kubota V2203 Engine
Regular price $ 179 -
Vendor: Ford
Exhaust Manifold M50 / M52 Cast Iron T3 T4 Turbo Manifold For 92-99 BMW E36 E46
Sale price $ 429Regular price $ 499
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.