HKS Racing SQV Blow Off Valve Kit - Universal 71008-AK004 BBK it is a great solution

it is a great solution to sloppy steering on the Toyota Supra

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The design of the new Toyota Supra 3″ Charge Pipe sets it apart from everything on the market

Dodson O-Ring and Seal Upgrade Kit

HKS Racing SQV Blow Off Valve Kit - Universal 71008-AK004 BBK it is a great solution***BEWARE OF COUNTERFEITS!! WE ARE A MASTER PRO DEALER AND ONLY SELL AUTHENTIC HKS PRODUCTS FROM HKS JAPAN!*** HKS original 3 chamber structure ensures the stable operation of blow off valve regardless of the amount of pressure. Large 51mm valve performs great with high power and large displacement engines. Adjustable pre load allows a wide range of application. Main Features 51mm Large Capacity Valve: Ideal for large displacement & high power engines