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Blitz Blow Off Valve

Product Description

The Blow-off valve (BOV) is important to all turbocharged vehicles in order to relieve compressor surge without reducing compressor speed. The BOV controls boost pressure that is built up by the turbo by venting it to the atmosphere in between shifts. This prevents pressure from backing up into the compressor housing, causing the turbo impeller blade to rapidly stop or to spin backwards, which can be destructive to the turbo. A blowoff valve is actuated by pressure changes only, ensuring quick valve responses and complete closures at idle. The BLITZ blow-off valve not only improves performance and response, but also increases the life of the turbocharger.

BLITZ Super Sound Blow Off Valve VD Universal 70139 Genuine Made in JAPAN
BLITZ Super Sound Blow Off Valve VD Universal 70139 Genuine Made in JAPAN
   $199.99
Blitz Super Sequential Blow off valve ss bov R32 Skyline GTR (2 BOV’s)
Blitz Super Sequential Blow off valve ss bov R32 Skyline GTR (2 BOV’s)
   $180.00
JDM Blitz Super Sound Blow Off Valve On Sr20DET Hot Pipe Steel NICE A5
JDM Blitz Super Sound Blow Off Valve On Sr20DET Hot Pipe Steel NICE A5
   $189.99
Rare JDM Blitz Vintage Blow Off Valve Universal Old School BOV Carb Style
Rare JDM Blitz Vintage Blow Off Valve Universal Old School BOV Carb Style
   $84.70
BLITZ VD UNIVERSAL BLOW OFF VALVE BOV
BLITZ VD UNIVERSAL BLOW OFF VALVE BOV
   $199.00
blitz blow off valve
blitz blow off valve
   $125.00
02 05 Subaru Impreza WRX 2.0L DOHC Turbo BLITZ Blow Off Valve JDM EJ205 EJ20T
02 05 Subaru Impreza WRX 2.0L DOHC Turbo BLITZ Blow Off Valve JDM EJ205 EJ20T
   $118.00
Blitz Twin Blow Off Valve R33 Nissan Skyline GTR RB26 RB26DETT
Blitz Twin Blow Off Valve R33 Nissan Skyline GTR RB26 RB26DETT
   $329.00
JDM BLITZ Super Sound Blow Off Valve , BOV , BLITZ JAPAN
JDM BLITZ Super Sound Blow Off Valve , BOV , BLITZ JAPAN
   $129.77
JDM BLITZ Super sound Blow off dump valve Bov w/piping
JDM BLITZ Super sound Blow off dump valve Bov w/piping
   $149.99
JDM Blitz Super Sound Blow Off Valve bov SW20 MR2 3SGTE
JDM Blitz Super Sound Blow Off Valve bov SW20 MR2 3SGTE
   $159.99
NEW Blitz Super Sound VD Blow Off Valve BOV (R32 R33 R34 SKYLINE STAGEA RB25DET)
NEW Blitz Super Sound VD Blow Off Valve BOV (R32 R33 R34 SKYLINE STAGEA RB25DET)
   $178.44
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