The BMW 3 Series models are built with high engineering standards for performance and comfort. While a stock BMW 3 series car can be fast, many car enthusiasts aim to discover the vehicle’s optimal performance potential. BMW tuning helps you increase the power output from your engine and improve the car’s handling. Here are some ways you can tune the BMW 3 Series.
Table of Contents
Tires
BMWs come with decent rims and tires, but stock options always leave room for improvement. Wheel and tire upgrades can help improve your car’s performance. Larger wheels offer your BMW a wider base, which enhances its stability on the road. Your BMW 3 Series will be easier to handle while in motion due to the wheel upgrades.
Invest in rims and wheels that make your ride feel and look sportier. Besides choosing the wheel upgrades based on your tastes, consider your car’s size and weight for optimal performance. Lighter rims can make acceleration smoother, but they are often recommended for track use only. Bigger wheels may serve you better if you use your BMW daily or drive on rough roads.
Brakes
Additional engine power can be exciting, but you must explore new speeds safely. While stock brakes are still functional, you might experience longer stops due to the extra engine power. Invest in brake system upgrades to make operating your tuned BMW 3 Series safer.
Brake system upgrades often comprise brake pads and discs. The discs are made of better material to avoid overheating when stopping. Brake pad upgrades offer better grip when braking and usually last longer, so you enjoy better value for your money.
Air Intake and Exhaust Systems
Less airflow in your engine can hinder performance and prevent optimal power output. Air and fuel are vital for your engine’s combustion process to power your car. Investing in a cold air intake system improves the amount of oxygen available for the combustion process, making it more efficient. Cold air into your engine also helps regulate temperature, improving engine life.
Installing an exhaust system upgrade alongside the cold intake improves your engine’s overall breathability. The exhaust effectively releases fumes from the combustion process, preventing them from choking your engine. Exhaust upgrades also make your car look and sound sportier when driving.
Suspension
More engine power can affect your car’s stability while in motion, affecting handling. Suspension upgrades can help make your BMW safer by improving its handling. These upgrades can come with adjustable coil overs that make your car feel stable when accelerating and navigating corners.
The high-quality suspension will effectively handle your car’s body weight while lowering it for a sportier look. Since suspensions come cheaply priced, they are a way to improve performance on a budget.
Drivetrain Mounts
BMW 3 Series cars come in stock rubber mounts on the differential. The soft rubber material on your car’s subframe may cause power loss through drivetrain deflection. Upgrading your drivetrain mounts helps prevent power loss, improving your BMW’s performance.
Common upgrades are the polyurethane mounts since they are sturdier than rubber options. Drivetrain mount upgrades allow you better handling while behind the wheel. They also improve throttle response and acceleration.
High Flow Fuel Injector Systems
The amount of fuel going into the combustion chamber determines your engine’s power output. Your fuel injector determines the fuel-to-air ratio per pedal push. Upgrading to a high-flow fuel injector system ensures efficient combustion for optimal power. Injectors are an inexpensive upgrade, but their influence on your BMWs performance guarantees you value for money.
Fuel injector upgrades help you enjoy better throttle response and acceleration. An efficient injector will also improve gas mileage.
ECU Tuning
Since an engine rebuild on the BMW 3 Series can be complicated and expensive, you can opt for ECU chips to improve performance. Engine control unit (ECU) chips go on your engine to remap operations. BMW owners either remap to improve performance or boost fuel economy.
ECU chips are readily available in the market, but you should choose an option that matches your engine model. Since chips are a plug-and-play upgrade, they take less time to install and are effective for BMW tuning on a budget.
Find Quality Parts for Your BMW Tuning
BMW 3 series are great performance cars developed with state-of-the-art engineering. As a car enthusiast, you can explore your BMWs full potential by investing in part upgrades. BMW tuning improves its performance and handling, offering a wholesome experience while behind the wheel.
