1995-1999 turbo Eclipses and Talons have a plastic compressor bypass valve that doesn't even have a decent valve seat. The result is a valve that leaks precious turbo boost, limiting performance. Replacing the factory valve with an upgrade part is one of the easiest and most dramatic improvements you can make.
If you're looking for the street scene "PSSSSHHHHHHT!" noise, you can go with an open-to-atmosphere Blow-Off Valve. There are compromises to this setup; since the blown-off air has already been metered, the car may run a bit rough between shifts as the fuel mixture is momentarily incorrect. But you'll have a fun time scaring pedestrians with your loud BOV. For some, it's worth it.
This is a true "blow-off valve" which is designed NOT to return the blown-off air to your intake. It features an adjustable spring-tension design so you can tighten the valve up enough that it does not leak air at idle. So your car will idle fine, yet you can have that super-loud "PSSSHHHHT! sound when you get off the throttle. This valve is LOUD! (Click the link below to hear it.)
The TurboXS valve is made of super-durable billet aluminum and solid brass. Adjustment is done with included pre-load washers. The whole unit is rebuildable, if it ever did require maintenance.
Kit comes complete with BOV, pre-load washers, mounting hardware to bolt directly to your factory CBV flange, a plug to stop up the factory CBV return line, allen wrench, and installation instructions.
Fits all 1995-1999 turbo DSM.
Shipping Weight: 4.0 lb
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1995-1999 turbo Eclipses and Talons have a plastic compressor bypass valve that doesn't even have a decent valve seat. The result is a valve that leaks precious turbo boost, limiting...