Go Fast Bits GFB 01/14+ Subaru WRX Deceptor Pro II Motorised Blow Off Valve w/TMS Advantage- Adjust In Cabin - T9507 $504.00 $453.60 Control 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... Add to Cart
Go Fast Bits GFB 02-07 WRX / 04-10 STI Deceptor Pro Blow Off Valve Kit - T9503 $504.00 $453.60 Control 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... Add to Cart
Go Fast Bits GFB 02-07 WRX / 04-10 STI TMS Respons Blow Off Valve Kit - T9003 $342.00 $307.80 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... Add to Cart
Go Fast Bits GFB 03-10 Evo 8-10 Deceptor Pro II Blow Off Valve Kit - T9533 $504.00 $453.60 Control 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... Add to Cart
Go Fast Bits GFB 04-07 STI Short Shifter Kit - 4002 $325.00 $292.50 True to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift throw is fully adjustable whilst retaining the stock... Add to Cart
Go Fast Bits GFB 04-10 WRX/STI 3 Piece Under-Drive Pulley Kit w/ Belts (Crank Alternator & Power Steering) - 2010 $365.00 $328.50 Go Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet... Add to Cart
Go Fast Bits GFB 08+ Subaru WRX Short Shifter - 4005 $239.00 $215.10 True to our philosophy of Performance Without Compromise, GFB's Short Shift Kits are designed with a unique linkage system that means the shift throw is fully adjustable whilst retaining the stock... Add to Cart
Go Fast Bits GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit - 2014 $365.00 $328.50 Go Faster ? Add Lightness, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet... Add to Cart
Go Fast Bits GFB 08-10+ WRX / 05-09 LGT TMS Respons Blow Off Valve Kit - T9001 $342.00 $307.80 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... Add to Cart
Go Fast Bits GFB 09+ Nissan GTR TMS Respons Twin Valve Blow Off Valve Kit - T9005 $650.00 $585.00 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... Add to Cart
Go Fast Bits GFB 13 Subaru BRZ / 13 Scion FR-S 3 Pc L/W Pulley Kit (Inc Crank/Alternator/Water Pump Pulleys) - 2016 $365.00 $328.50 GO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet... Add to Cart
Go Fast Bits GFB 13+ Subaru BRZ / 13+ Scion FR-S Lightweight Alternator Pulley - 2221 $65.00 $58.50 GO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet... Add to Cart
US Dollars