Downpipe Exhaust For 2000-2004 Porsche Boxster 986 2.7L 3.2L | SPELAB 2007 6.6L Duramax LML PCV ReRoute GASKET INCLUDED - No

GASKET INCLUDED - No

No EGR valve/cooler failures to repair

resulting in more efficient combustion and increased power output

allowing for efficient exhaust gas flow to improve turbo performance and overall engine efficiency

Intake manifold kit for chassis cab: 2007-2024 Dodge Ram 3500-5500 6

Downpipe Exhaust For 2000-2004 Porsche Boxster 986 2.7L 3.2L | SPELAB 2007 6.6L Duramax LML PCV ReRoute GASKET INCLUDED - Notab Description What does a downpipe do? The downpipe on your turbocharged vehicle is directing the exhaust gases out of the turbine housing into the exhaust system. An aftermarket downpipe will typically be larger in diameter and either uses a high flowing catalytic converter or remove the catalytic converter altogether. By removing the factory downpipe and replacing it with a high flowing unit you are allowing the turbo to more efficiently move