DeatschWerks X2 Surge Module with DW420 Pumps and Install Kit Nissan Skyline R33 / R34 1993-2002 | 9-421-7022 STI_2015-2021 The Serrated/Helix entry design creates

The Serrated/Helix entry design creates controlled air turbulence in the intake manifold

reduce fade

CARB EO #: D-759

while keeping pedal effort low

Warranty: Backed by Whiteline’s Limited Lifetime Warranty

DeatschWerks X2 Surge Module with DW420 Pumps and Install Kit Nissan Skyline R33 / R34 1993-2002 | 9-421-7022 STI_2015-2021 The Serrated/Helix entry design createsThe DeatschWerks DW X2 Fuel Pump Module Kit (Part #9 421 7022) is a complete, high flow dual pump surge tank solution engineered specifically for the 19942002 Nissan Silvia (S14 S15) and Skyline (R33 R34). Designed for serious performance builds that demand reliable, high volume fuel delivery, this kit pairs twin DW420 in tank pumps with a purpose built surge module to eliminate fuel starvation under hard cornering, aggressive acceleration, and high