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  • BMW n54 500hp build

How-To Build a 500HP 135i, 335i, 535i N54 BMW for Less Than $1,500

June 16th, 2017|1 Comment

Want to Build a 500hp N54? Easy. The BMW N54 engine featured in the 135i, 335i, and 535i is one of the most tune-able engines ever. Some people call it the '2JZ' of German engines, [...]

  • BMW N54 JB4 Tuner

BMW N54 Tune Comparison

June 15th, 2017|0 Comments

BMW N54 Tune Options: Which is best? Before purchasing a tune for your N54 it is important to consider the pros and cons of the available tunes on the market. This post will highlight the [...]

  • BMS n54 dual cone intakes

BMW N54 Tuning: Dual Cone Intakes – A Full Guide

June 11th, 2017|1 Comment

BMW N54 Dual Cone Intakes When you mention dual cone intakes or cold air intakes, you tend to get a lot of people that will criticize you by saying things like "all your doing is [...]

N54 Tuning Preparation

June 2nd, 2017|0 Comments

N54 Tuning Preparation - Maximize Horsepower Gains The N54 is a very strong production motor that is restricted by the low-boost setting of the stock tune. Due to the n54’s capabilities there are no supporting [...]


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Recent Blog Posts

206, 2017

N54 Tuning Guide for Beginners

By | June 2nd, 2017|Categories: N54 Tuning Guides|0 Comments

N54 Twin-Turbo Tuning (Beginner’s N54 Tuning Guide) This guide is meant to serve as a guide for newcomers to the n54 tuning scene. The n54 twin turbo engine is beginning to capture a large tuning audience, as it is one of BMW’s most capable engines. If you already have experience with bolt-on tuning, visit our 'N54 tuning guides' category of the blog to read about intermediate and advanced tuning options. About the N54: The N54 is a 3.0l twin turbo, [...]

206, 2017

​Ethanol (E85): Should You Use Ethanol Blends in Your BMW?

By | June 2nd, 2017|Categories: N54 Maintenance, N54 Tuning Guides|0 Comments

Using E85 Ethanol Blends in BMW's: Should You Do It? A quick Google search will reveal that there is no shortage of debates regarding the use of ethanol fuel. However, most articles focus on the sustainability and feasibility of ethanol fuels. Although sustainability is important to consider, the real question is whether or not higher ethanol mixtures increase engine longevity and performance in the long-term. What is E85 Ethanol Fuel? Before diving into the real question, I will start by [...]

3105, 2017

335i RWD Snow

By | May 31st, 2017|Categories: Zach's 335i - Build Posts|0 Comments

To some people, purchasing a RWD car to daily drive in a snowy state may be a daunting thought. Having daily driven my 335i in Colorado for over 3 years now I intend to share my experience driving in all different types of snowy conditions. When I was looking to purchase my 335i for Colorado, I knew AWD was not an option with my future goals for the car. This left me searching for a solution that would enable me [...]

3105, 2017

Zach’s E90 335i

By | May 31st, 2017|Categories: Zach's 335i - Build Posts|0 Comments

To start off this section of the blog dedicated to my 2007 E90 335i I figured I would start with an introductory post to my car and myself. Without further ado I will dive into the introduction. Introduction My name is Zach, and along with my brother and business partner Jake, we started BimmerHQ in late 2013. As college students, we were passionate about business as well as cars and saw an opportunity to help fellow DIY’ers get access to [...]

1705, 2017

Welcome to BMW N54 Tuners

By | May 17th, 2017|Categories: General|0 Comments

What is BMW N54 Tuners? BMW N54 Tuners is an online blog and community focused specifically on the 3.0L Inline-6, twin-turbocharged, BMW N54 engine. These engines are used in the BMW 135i, 335i, and 535i vehicles and the predecessor to the N55 single-turbo engine. This community will include a variety of posts from N54 owners, ranging from DIY guides to build threads and other general N54 information. The goal of this blog is to provide reliable information and technical assistance [...]