VW MK4 ALH EGR Delete Kit
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Volkswagen TDI EGR Delete kit (engine code ALH). EGR systems cause soot to build up inside the motor at a much higher rate. Our race pipe is made from high grade aluminum that is welded not glued. The flange of this pipe uses an o ring seal whereas some use a flat gasket. The o ring flange is the same design as the factory EGR valve. Flat gaskets tend to leak under boost loads. You have the option to use the port for the purpose of a boost gauge or for water-methanol injection.
Customers can purchase a coolant line for manual transmissions or a hose coupling for automatic and manual transmissions to remove the EGR cooler. Please note: You will only need one (either the coolant line or the coupling) The coolant line offers a cleaner install by having one hose. In other words, the hose coupling connects the two coolant lines together that went to the EGR cooler.
Cleaning your intake manifold is important when removing the EGR valve. Keep in mind that you will need an intake manifold gasket upon doing so. Also available are intake manifold bolts if yours are corroded.
We also offer Tuning for added power, MPG, and/or EGR removal. EGR removal without tuning will trigger the check engine light.
**Off road use only** For the reason that deleting your EGR system makes your vehicle non-emissions compliant.
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