May require modification to fit correctly on MK4 Golf/Jetta/Beetle. Requires 225 TT PCV
Factory engine cover will not fit with the use of this inlet hose.
Volkswagen GLI Performance Turbochargers
The perfect component for those upgrading their PCVs
The perfect component for those upgrading their PCVs
This bolt-on package pairs a high-volume K04-001 turbocharger with a smooth-bore silicone inlet hose to maximize boost response.
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Factory engine cover will not fit with the use of this inlet hose.
For cars with 19mm or 25mm PCV
For cars with 19mm PCV
EFR delivers quick boost response, powerful performance and reliable durability - 0.80 A/R, T4 Twin Flow Flange, 49mm Compressor Inducer Dia, 62mm Compressor Wheel O.D., 58mm Turbine Wheel O.D.
*To be used with custom turbocharger applications only - T4 flange manifold, custom fueling, tuning/software, and internals necessary*
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026