N54

Water Hose Fitting Replacement for BMW 335i 135i and moreReplaces BMW # 11537541992 11537544638\Designed to replace the the thermostat to cylinder heater coolant hose that...

Replaces BMW # 13537584315

A larger FMIC Is one of the first and best mods for the N54 335i / 135I Platform. The Boost Monkey N54 5" Stepped inctercooler...

This KEY FOB is only intended for cars that are factory equipped with Comfort Access or has been retrofitted. Looking for a replacement key fob...

Boost Monkey High wuality 32 blade Feeler Gauge is perfect for spark plug gapping, valve adjustments and more.  Feature: 3-1/2" long-Marked in Inches and Milimeters-0.0015"...

Made from Stainless Steel 304. Perfect for repairing damage flanges on down pipes, or creating your own.

DKM Stage 3 Twin Disc Clutch Kit W/ Single Mass Flywheel for BMW N54 135i / 335i Choose 6 Bolt or 8 Bolt Flywheel Designed...

N54 Dual Cone Intake (DCI) allows you to easily add up to 20whp to your N54 by replacing the bulky OEM N54 intake with two...

Features:- CNC'd Billet Aluminum- Hard anodized for durable finish- Uses OEM filter and o-ring   Fits N20 N26 N52 N54 N55

• Gain up to 42whp/39wtq• 1,155 Cubic Inches• 270% Bigger Than Stock• ULTRA-Sense Fin Pack• Includes Lower Charge Pipe UpgradeIncluded: FMIC Lower Charge Pipe Upgrade...

Replacement for the low pressure fuel pump electrical connector on N54 and N55 equipped 335i 335xi 135i 535i models.

Works with 2006+ BMW's equipped with N54 N55 N20 N26 S55 N63 B46 B48 or B58 turbo engines14mm, 12-Point Thin Walled Spark Plug Socket 3/8"...

This tool is used for the removal and installation of the front main crankshaft seal on BMW engines N54 N40 N42 N45 N45T N46 N46T...

2-Row 42mm Core (Dual Core) Featuring CSF’s Exclusive B-Tube TechnologyCore Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area...

The OEM BMW charge pipe is a plastic time bomb waiting to go off. The plastic design will not adequately hold the boost levels on...

The ReFlex LITE is a simple yet elegant fueling solution for direct injected vehicles that need to add more fuel by installing a port injection...

The ReFlex+ is an advanced integration module that allows control of auxiliary components through a variety of control strategies.  Standalone - no CanBUS communicationIntegrated CanBUS...

BMW N54B30 - Pro Series I-Beam Turbo Tuff ® Rods   Forged from 4340 aircraft quality vacuum degassed material Shot peened after machining to MIL...

Manufactured from 4340 forgings Heat treated, stress relieved, shot peened and 100% individually magnafluxed Weight matched sets + 1.5 grams Cap fasteners are 3/8" ARP...

2-Row 42mm Core (Dual-Core) Featuring CSF’s Exclusive B-Tube TechnologyCore Features an Ultra-Efficient Fin with 6.5mm Fin Height and Multi-Louvered Design for Maximum Surface Area ContactCNC...