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bov blow off valve Stinger
ADD W1 Blow Off Valve-Direct bolt on Kit for 1990-1996 300ZX 4th Generation 2pcs
ADD W1 Blow Off Valve-Direct bolt on Kit for 1990-1996 300ZX 4th Generation 2pcs
ADD W1 Blow Off Valve-Direct bolt on Kit for 1990-1996 300ZX 4th Generation 2pcs

ADD W1 Blow Off Valve-Direct bolt on Kit for 1990-1996 300ZX 4th Generation 2pcs

Vendor
ADD W1
Regular price
$279.99
Sale price
$279.99

CNC machined all-aluminum ADD W1 blow off valve designed.  When engines run high boost pressure it's possible that the turbo compressor wheel may shatter under the pressure. The solution is to install a blow-off valve, which relieves excess compressed air in the intake system & intercooler when the throttle is released. It prevents mechanical damage to the intercooler & turbo pipework, prolongs turbocharger life & prevents excessive turbo lag that would be caused by the compressor shaft stalling