Turbonetics 11490-G - Turbonetics By-Pass/Blow-Off Valves

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This exclusive blow-off valve features a dual cross tunnel discharge system with various discharge designs. You can use one or two GT-K inspired horns to vent the pressurized air directly to atmosphere for that extra loud discharge. Without the horn, you can recirculate for tuning purposes and quieter operation.

• Dual Discharge for Max Flow and Flexible Install

• Pressure Chamber Design Prevents Leaks

• Pull-Type Valve for Low & High Boost Applications

• Unique Loud Discharge Sound

• Vent to Atmosphere or Recirculate

• High Quality Aluminum

• Comes with all flanges and hardware necessary for installation

• Upgrade kit features metallic grey body & one GT-K style red anodized horn

• GT-K style red aluminum horns available separately