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Air and Fuel› Superchargers, Turbochargers and Components

Go Fast

Mach 2 100% Recirculating Diverter Valve

$221.00 $198.90 Save $22.10

SKU: T9114

Special Order
Special Order
Ships in 4–6 weeks
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Go Fast Bits T9114 Mach 2 is a recirculating diverter valve designed for enhanced performance and quicker boost response. This valve is configured as a 100% recirculating bypass, offering performance gains without the noise.
Show original supplier description
The Go Fast Bits T9114 Mach 2 is a 100% recirculating diverter valve engineered to improve turbocharger performance. This feature contributes to better throttle response and protects the turbocharger from premature wear by relieving excess boost pressure. This valve serves as a direct factory replacement, meaning no additional adapters, parts, or vehicle modifications are required for installation. Users simply remove the factory bypass valve and install the Mach 2 in its place. The pressure-balanced design allows the Mach 2 to handle virtually unlimited boost pressure, ensuring it can hold boost effectively regardless of turbo output. The T9114 is specifically designed for certain Hyundai and Kia models. It is compatible with the Hyundai i30/Elantra N-Line Sedan (2021-on, Smartstream engine G4FP), Hyundai Kona N Line 1.6T-GDI (2020-on, Smartstream engine G4FP), Hyundai Sonata N-Line 2.5 T-GDI (2020-on), and Hyundai i20N 1.6T-GDI Smartstream (2020-on). It's crucial to note that it is only for models with the Smartstream 1.6T-GDI engine (G4FP) and NOT for the Gamma 1.6T-GDI (G4FJ) on the i30/Elantra and Kona models.
Vehicle Symptoms
  • Turbo flutter or chirp when lifting throttle
  • Loss of boost and sluggish acceleration
  • Check engine light overboost code
  • Inconsistent boost pressure surging
  • Reduced throttle response after mods
Diagnostic Codes
  • P0234 – Engine Overboost Condition
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandGo Fast
Part NumberT9114
CategoryAir and Fuel
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