BMW E9X E8X Low Pressure Bucketed Fuel Pump Expansion Modules (Stage 3-4) Pump Selection:Stage 3.5 Module (Requires PR Stage 2 pump) 0L BMW E92 335is N54

0L BMW E92 335is N54 3

Installation is very discrete and unlike flash remaps which are quick to install but can never be fully removed with a JB4 the vehicle is never aware it's making more than the factory boost or power levels

with no guesswork on engagement and sealing of the O-ring

BMW 135i (2008-2013)

Included with the kit is everything you need to secure your downpipes to your midpipe

BMW E9X E8X Low Pressure Bucketed Fuel Pump Expansion Modules (Stage 3-4) Pump Selection:Stage 3.5 Module (Requires PR Stage 2 pump) 0L BMW E92 335is N54The Precision Raceworks BMW E9x E8x Low Pressure Bucketed Fuel Pump Expansion Modules (Stage 3 4) are designed for customers looking to run all blends of E85. All pump options below include Genuine Walbro 450, Walbro 525, or Walbro 535 fuel pump(s) capable of flowing up to 350% more fuel than the factory fuel pump, and all options are 100% E85 compliant. These expansion modules require customers to already own a Stage 2 or 2. 5 Precision Raceworks