Turbosmart might be famous for fitting a lot of performance into small packages but that doesn’t mean they don’t appreciate the fact that sometimes bigger is, indeed, better. This is exactly the premise behind the Big Bubba range. Big Bubba is, as its name suggests, big, bold and in-your-face. It is by far the largest valve in the Turbosmart range. But it’s not all about the size and looks – Big Bubba packs a lot of punch too! With a heavy duty, CNC billet aluminium body and components and a 52mm (2.05”) hard anodised aluminium two-piece piston, Big Bubba gives a new meaning to the term “hardcore”. A -4AN threaded vacuum port offers a wide variety of connection methods. Outlet fitting size: 50mm (2.0”). To make things easy we’ve ensured all Big Bubba valves use the same inlet flange and V-Band clamp as the Turbosmart Race Port. All that in a package that weighs only 790 grams (1.7lbs)! Applications: Big Bubba has been designed for big horsepower, high performance and high boost turbo and supercharger applications. If you’re looking for an inconspicuous, valve for your small capacity, low boost daily driver you will need to look elsewhere! All the owners of big and small block Chevs and Fords, drag rotaries, straight sixes and big turbo diesels looking for a better response from your turbo or supercharger – the Big Bubba is for you! Also available in this range: Bubba Sonic – Big Bubba’s vent-to-atmosphere version. Springs available for the Big Bubba range: 7, 12, 17 and 21 inHg.
Part numbers TS-0204-1201 (blue), TS-0204-1202 (black) and TS-0204-1203 (stealth)

GFB EX38 EX40 EX50 wastegate springs
Hybrid GT2 spec intercooler kit - S13 CA18
Link G4X EVO 1-3 Engine Management ECU (plug in)
Yellowspeed Brake Kit 304mm 4-pot (16") Front
Link G4X AtomX Engine Management ECU (wire in) with loom.
Link G4 storm Engine Management ECU (plug in)
Greddy E-Manage Blue
Hybrid GT2 spec intercooler kit - WRX (GRF)
Hybrid X01-R intercooler kit - SF5 Forester
Znoelli SP500 fast road pads (rear)
Hybrid GT2 spec intercooler kit - Toyota Hiace
BC Camshafts 7MGTE stage 2 / 3
Greddy E-manage Ultimate
Short shifter - Toyota GT86 / Subaru BRZ
BC Camshafts VQ35 stage 2 / 3
BC Camshafts 4G63 EVO 9 stage 2 / 3 / 4
Hybrid GT2 spec intercooler kit - Legacy BL5 GT B4
BC Camshafts 1JZGTE stage 2 / 3
Hybrid GT2 spec intercooler kit - Toyota Hilux gen 7
BC Camshafts SR20DE(T) stage 2 / 3
Hybrid GT2 spec intercooler kit - Mazda 3 MPS Gen 1
Delta fin Intercooler - 550x230x65
Turbosmart FCD Fuel Cut Defender 2 - Electronic
Turbosmart FPR2000 fuel pressure regulator
BC Camshafts B16a B18c stage 2 / 2+ / 3
Short shifter - Mitsubishi EVO 4-6
Banjo fitting M14x1.5 to -4AN (Oil feed)
Flywheel - Caldina GTT - Lightweight Race 5.2KG
Gasket - T25 T28 exhaust housing outlet
SSQV flange for EJ20 / EJ25 (type 3) Subaru - bolt on WRX 2008-2014 