GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit
Go Fast Bits

GFB 99-00 WRX/STI TMS Respons Blow Off Valve Kit

GFBT9000

$342.00 $320.92
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If 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 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it can hold more boost than any turbo could produce.
Installation Instructions


This Part Fits:

Year Make Model Submodel
2004-2005 Subaru Forester XT
1999-2000 Subaru Impreza L
1999-2000 Subaru Impreza Outback
1999-2000 Subaru Impreza RS
1998-2000 Subaru Legacy Brighton
1998-2002 Subaru Legacy GT
1998,2000-2002 Subaru Legacy GT Limited
1998-2002 Subaru Legacy L
1999 Subaru Legacy L 30th Anniversary
1999 Subaru Legacy Limited 30th Anniversary
1998-1999 Subaru Legacy Outback
1999 Subaru Legacy Outback Limited
1998 Subaru Legacy Postal
1999 Subaru Legacy SUS 30th Anniversary

We use UPS, FedEx, DHL, and USPS for deliveries. We are not responsible for any shipping problems and shall not be held liable for any "reasonable" delay beyond our advertised delivery time-frames. Shipment by Ground Courier can take up to 15 business days for delivery. Express Courier can take up to 3 business days for delivery. Shipping time frames are once the order has been processed. Due to high demand, order processing can take 5 to 7 business days.

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