Turbosmart Big Bubba Plumb Back

Sometimes bigger is just better. Designed for large capacity supercharged and turbocharged engines, including turbo-diesel engines, the Big Bubba is our largest and scariest Blow-Off Valve. 

Big Bubba features:• Precision machining and assembly – the piston and valve body are measured to mere fractions of a millimeter, and perfectly matched to fit each other exactly. Because of this precision, an O-ring is not needed to create an effective seal
• CNC billet aluminium body and components
• Huge 50.8mm/2” inlet and outlet
• Lightweight 52mm (2.05”) hard anodized aluminium two-piece piston
• -4AN threaded vacuum port
• V-band mounting system interchangeable with the Race Port
• Weighs only 790 grams (1.7lbs)
• Designed, manufactured and validated in-house at Turbosmart HQ

What's in the Box?
- Blue Big Bubba
- Alloy Hose Adapter/Weld Flange 
- V-Band Clamp
- Green Spring Rated -12 to -8 InHg (installed)
- Turbosmart sticker

• Available in Blue or Black
• Listing is for 1 Turbosmart Big Bubba Plumb Back

Cooper Tyres offers the entire range of Turbosmart™ products and can provide any of the accessories, blow off valve springs and wastegate springs.

Please note: Turbosmart products due to popularity are subject to availability at the time of purchase.
All orders for Turbosmart products that are out of stock at time of purchase will be placed on back-order with notification until the next shipment arrives in stock.
To avoid disappoint please feel free to contact us prior to purchase.