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Product Summary

Universal Fit, 64mm Blow-Off Valve Size, Adjustable

  • Made from lightweight 6061 and 7075 billet aluminum, PTE's 64mm unit is satin black anodized to be aesthetically pleasing yet functional while offering long-lasting protection from the elements.
  • It features a Kevlar-reinforced silicon rolling diaphragm for quick response and a hard-coat anodized valve stem for enhanced durability. The PB64 also has a CFD designed valve and valve body for the highest flow even at low lift, while the attached O-ring seal prevents leakage.
  • Furthermore, PTE's PB64 BOV also utilizes an innovative and industry-first proprietary wave spring for added weight savings while still holding the valve closed under high vacuum idling.
  • Designed to release back up pressure created when the throttle is closed via a spring-loaded valve diaphragm assembly, PTE's PB64 BOV is a key component for preventing potentially harmful compressor surge back into the turbocharger to reduce wear on both the turbo and engine.
  • Packaged with a weld-on aluminum mounting flange, spring adjustment screw, and two top ports for the ulitmate in versatility and adjustability, the high-performance PB64 is generally compatible with most aftermarket manual and electronic boost controllers on the market today.
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Key Specs

Blow-Off Valve Size64mm
AdjustableYes
Aluminum Flange IncludedYes
Steel Flange IncludedNo
Hardware IncludedYes
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Need To Know

Quick and Easy Returns

Return Policy

Precision Turbo PBO083 Details

  • Made from lightweight 6061 and 7075 billet aluminum, PTE's 33mm unit is satin black anodized to be aesthetically pleasing yet functional while offering long-lasting protection from the elements.
  • It features a Kevlar-reinforced silicon rolling diaphragm for quick response and a hard-coat anodized valve stem for enhanced durability. The PB33 also has a CFD designed valve and valve body for the highest flow even at low lift, while the attached O-ring seal prevents leakage.
  • Furthermore, PTE's PB33 BOV also utilizes an innovative and industry-first proprietary wave spring for added weight savings while still holding the valve closed under high vacuum idling.
  • Designed to release back up pressure created when the throttle is closed via a spring-loaded valve diaphragm assembly, PTE's PB33 BOV is a key component for preventing potentially harmful compressor surge back into the turbocharger to reduce wear on both the turbo and engine.
  • Packaged with a weld-on aluminum mounting flange, spring adjustment screw, and two top ports for the ultimate in versatility and adjustability, the high-performance PB33 is generally compatible with most aftermarket manual and electronic boost controllers on the market today.
  • Each unit is warranted to be free from manufacturer's defect for a period of 12 months or 12,000 miles.

CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Precision Turbo PBO083 Specifications

KEY SPECS
MFG. Part #PBO083
BrandPrecision Turbo
Blow-Off Valve Size64mm
AdjustableYes
Aluminum Flange IncludedYes
Steel Flange IncludedNo
Hardware IncludedYes
ColorBlack Anodized
GENERAL
Blow-Off Valve MaterialBillet Aluminum
Blow-Off Valve FinishBlack
Sold in QuantityEach
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