Looking for aftermarket parts to modify or upgrade your 2000 Subaru Impreza with blow off valves? At Tunersports.com we carry a huge selection of the top name brand performance blow off valf parts and accessories.

SHIPS FROM MANUFACTURER T9500Control the sound of your BOV "ON-THE-FLY" Go on, admit it. There are times you wish you could have that signature turbo blow off sound, but you're not prepared to listen to it all the time. GFB's Deceptor Pro II delivers just what you need ? the ability to control how loud your BOV sound is, from t... GFB 99-00 WRX/STi / 98-04 GT/XT Forester Direct Fit Deceptor Pro II 1999-2000 Subaru Impreza L / Outback / RS $472.68 |

IN STOCK - LOW T9100With its single venting outlet, the Mach 2 is configured from the factory for full recirculation (i.e. plumb back, diverter, bypass) venting for the performance-minded who just want the benefits without the sound.... GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 99-00 WRX/STi/B4 Legacy / 98-04 GT/XT Forester 1999-2000 Subaru Impreza L / Outback / RS $198.90 |

IN STOCK - LOW T9000If cars like yours typically suffer issues such as backfiring and stalling when using a fixed-ratio atmosphere-venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow-off sound without having to put up with the issues. Like all GFB valves, the Respons ... GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit 1999-2000 Subaru Impreza L / Outback / RS $320.85 |