K&N cold air intakes are guaranteed to increase horsepower and torque, and are custom-designed for specific makes, models, and years to help ensure a precise fit and easy install. K&N performs rigorous in-house testing to ensure that each air intake system meets high-performance standards. Whether you want a higher volume of air to your performance engine, a boost in power for your daily driver, or the best bolt-on performance for a custom project, K&N has you covered.

Let’s Modify Your F90 M5: 2018-2023 BMW M5 Modification Guide

Welcome to the F90 M5. Launched for the 2018 model year, the F90 was a massive improvement over the previous F10 generation. Even in it’s stock form, this car is mighty impressive, boasting 600hp and 553lb-ft of torque. With an 8 speed automatic and standard AWD, the F90 rockets to 60mph in just 3.2 seconds. […]

German Muscle’s 2011 Audi R8 V10 Gets a Makeover at Voodoo Design LLC

Earlier this year we took our 2011 Audi R8 V10 to our friends at Voodoo Design in California for some upgrades. Voodoo Design LLC gave us a complete makeover that included their new Center Exit Exhaust, a custom ECU Tune from HD Tuning, and much more. Here are the details of this amazing project. Voodoo […]

Our FAVORITE Mods For Your BMW E9X M3

Since it’s release in 2007, the E9X M3 has won it’s place in many enthusiast’s hearts as a future classic. With its naturally aspirated, high-revving 4.0L V8 and canyon-ready handling characteristics, the M3 delivers a driving experience like no other. But if you’re reading this article, chances are you are looking to take your M3 […]

The ULTIMATE Guide To Modifying Your S55 Powered F8X BMW (M3, M4, M2 C)

Since its release in 2015, the BMW F8X platform has quickly become an extremely popular platform for tuners, enthusiasts, runway racers, and just about everyone in between. Even in stock form, the BMW M3 and M4 is an extremely capable drivers car w/ 425hp inline-6 motor and a lightning quick 7 speed dual-clutch transmission (DCT). […]

Welcome to German Muscle! – A Letter From The Founder

Welcome to German Muscle, your partner in all things German automotive.  My name is Brenden Cabano, the co-founder and CEO of German Muscle. I started this company with one main goal in mind, to provide the highest quality parts and customer service to my fellow enthusiasts who are looking to modify their German cars.  My […]