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Exhaust Manifold
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Vendor: Kobelco
J08E JO8E ENGINE EXHAUST MANIFOLD PIPE FITS KOBELCO SK330-8 SK350-8 SK360-8
Regular price $ 468 -
Vendor: Cummins
New Exhaust Manifold 3970066 for Cummins 6BT5.9 6BT 6BTA 6BTAA 5.9L
Regular price $ 328 -
Vendor: Caterpillar
S4KT S4K EXHAUST MANIFOLD PIPE FITS CATERPILLAR CAT E120B E312,E312B E311 E311B
Regular price $ 309 -
Vendor: Mitsubishi
New Exhaust Manifold Pipe For Mitsubishi 4D31 Engine Kato HD450 HD512 Excavator
Regular price $ 189 -
Vendor: Kato
New Exhaust Manifold Pipe ME088908 Kato 6D34 6D31 SK200-6 SK230-6 HD820 HD823
Regular price $ 248 -
Vendor: Komatsu
PC200-6 engine 6D95 exhaust manifold 6207-11-5190
Regular price $ 298 -
Vendor: Isuzu
Turbo iron exhaust manifold pipe for ISUZU 4BD1 engine Hitachi EX100 EX120 SK100
Regular price $ 149 -
Vendor: Komatsu
New 6D102 Engine Exhaust Manifold 3917761 for Komatsu PC200-6 PC220-6 Excavator
Regular price $ 288 -
Vendor: Komatsu
NEW EXHAUST MANIFOLD Fits For 4D102 Engine KOMATSU PC100-6 PC120-6 PC60-7
Regular price $ 149 -
Vendor: Kobelco
New Exhaust Manifold for Kobelco SK200-8 SK210-8 SK250-8 SK260-8 J05E
Regular price $ 159 -
Vendor: Isuzu
New Exhaust Manifold Pipe Fit For ISUZU 4HK1 Engine
Regular price $ 339 -
Vendor: Kubota
MANIFOLD EXHAUST 1G772-12310 for KUBOTA V3307 M704 M6040 M7040 Tractor
Regular price $ 169
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.