US$ 215.62
and if you want to up the power (who doesn't
Patented integrated pressure control
S13 kit is for the 4 lug spindle
focusing on reducing back pressure and incorporating high-performance turbines
BOV Vee Port Pro Subaru -Blue Lexus and if you want toFeatures a unique, variable exhaust port system, providing superior venting of excess pressure. Ideal choice for street tuned WRXs. Easy to install and set up. SUPPLIED WITH: Gasket, White Spring rated 21 to 19 InHg (installed), return hose blanking plug, instruction CD and sticker. \t\t\t\t\t\t \t\t\t\t\t
US$ 215.62
US$ 137.50
US$ 13746.88
US$ 309.38
US$ 5934.38
US$ 375.00
US$ 16871.88
US$ 749.50
US$ 6246.88
US$ 173.75
US$ 621.88
US$ 218.75
US$ 1750.00
US$ 26871.88
US$ 749.50