GFB HYBRID TMS Dual Port 15+ Subaru WRX / Forester
$360.06
$327.29
GFBT9207
Blow Off Valves
Forced Induction
Fozzy
Go Fast Bits
All The Performance With The Noise! The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was...
GFB HYBRID TMS Dual Port 01-07 Subaru WRX / 05-08 Forester XT
$360.06
$327.29
GFBT9203
Blow Off Valves
Forced Induction
Fozzy
GD
Go Fast Bits
GV
The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since...
GFB HYBRID TMS Dual Port 98-04 Subaru Forester XT
$360.06
$327.29
GFBT9200
Blow Off Valves
Forced Induction
Fozzy
Go Fast Bits
The Hybrid valve is back! In 1999, GFB's first Hybrid valve pioneered the dual port design, which was so successful the technology has since...
GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 2015+ WRX/Forester
$276.70
$251.52
GFBT9107
Blow Off Valves
Forced Induction
Fozzy
Go Fast Bits
ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and...
GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 01-07 WRX / 02+ STi / 05-08 XT Forester
$304.99
$277.24
GFBT9103
Blow Off Valves
Forced Induction
Fozzy
GD
Go Fast Bits
GV
ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and...
GFB Mach 2 TMS Recirculating Diverter Valve - Subaru 08+ WRX / 03-09 GT Legacy / 09-12 XT Forester
$304.99
$277.24
GFBT9101
Blow Off Valves
Forced Induction
Fozzy
Go Fast Bits
GV
ALL THE PERFORMANCE WITH OR WITHOUT THE NOISE!, GFB's Mach 2 utilises GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and...
GFB 15+ Subaru WRX 2.0L (FA20DIT) AWD Sedan TMS Respons Blow Off Valve Kit
$491.99
$447.22
GFBT9007
Blow Off Valves
Forced Induction
Fozzy
Go Fast Bits
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...
GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit
$525.66
$477.83
GFB2014
Engine Components
Fozzy
Go Fast Bits
GV
Pulleys - Crank, Underdrive
Go Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the...
Rally Armor 22-24 Subaru Forester & Wilderness Black UR Mud Flap w/Grey Logo
$313.62
RALMF82-UR-BLK/GRY
Body Armor & Protection
Fozzy
Fozzy
Mud Flaps
Rally Armor
Crafted from premium polyurethane, these UR (as in "you are") mud flaps have been engineered to perform consistently in a variety of environments. Our...
Rally Armor 22-24 Subaru Forester & Wilderness Black UR Mud Flap w/Wild Orange Logo
$313.62
RALMF82-UR-BLK/WOR
Body Armor & Protection
Fozzy
Fozzy
Mud Flaps
Rally Armor
Crafted from premium polyurethane, these UR (as in "you are") mud flaps have been engineered to perform consistently in a variety of environments. Our...
Mishimoto 01-07 Subaru WRX / WRX STi 68 Degree Celsius Racing Thermostat
$97.98
$90.53
MISMMTS-WRX-01
Cooling
Fozzy
Fozzy
GD
GD
GV
GV
Mishimoto
Thermostats
Under 100
2005 Saab 9-2X 2.0 Liter TV1A4, 2005 Saab 9-2X 2.0 Liter TY754, 2005-2006 Saab 9-2X 2.5 Liter TV1A4, 2005-2006 Saab 9-2X 2.5 Liter TY754,...
Mishimoto 2015+ Subaru WRX Street Performance Top-Mount Intercooler Kit - Silver
$1,011.58
$928.23
MISMMTMIC-WRX-15XSL
Forced Induction
Fozzy
Fozzy
Intercoolers
Mishimoto
These days It's almost more uncommon to find a 2015-2021 Subaru WRX owner that isn?t looking to push more boost through their FA20DIT and...
