Go Fast Bits

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

SKU T9000 In stock
$320.85$356.50Save $35.65

  • Ships fast from US warehouses
  • Local pickup available
  • Professional install & dyno tuning in-house

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

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.

Fitment

Subaru WRX/STi MY99-00, B4 Legacy, GT/XT Forester MY98-04

  • 1998 Subaru Legacy GT Limited
  • 1998 Subaru Legacy Postal
  • 1998–1999 Subaru Legacy Outback
  • 1998–2000 Subaru Legacy Brighton
  • 1998–2002 Subaru Legacy GT
  • 1998–2002 Subaru Legacy L
  • 1999 Subaru Legacy L 30th Anniversary
  • 1999 Subaru Legacy Limited 30th Anniversary
  • 1999 Subaru Legacy Outback Limited
  • 1999 Subaru Legacy SUS 30th Anniversary
  • 1999–2000 Subaru Impreza L
  • 1999–2000 Subaru Impreza Outback
  • 1999–2000 Subaru Impreza RS
  • 2000–2002 Subaru Legacy GT Limited
  • 2004–2005 Subaru Forester XT

Specifications

Manufacturer part number
T9000
UPC
9328022000916
Shipping weight & size
1.30 lb, 4.7 × 3.6 × 3.4 in

Documents

Notices

  • Not legal for sale or use in California on pollution-controlled vehicles.
  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.