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What Are Bolt-On Performance Upgrades?

Rahmi Doğucan Ertane
September 23, 2022

Living in a world with magic moving metals attached with 4 round rubbers beneath them take us to the places we want. These awesome creatures are exactly like animals, they need food to function and some attention to be in their best state. Just as a horse can get a horseshoe applied on its hooves to receive a bit more durability, our cars can also get a lot of customizable performance upgrades to receive more performance! 

There are software upgrades, greater oils, better fuel and there are solid upgrades that can directly be attached to your vehicle. Bolt on performance upgrades do what its name suggests, you bolt ‘em on to your vehicle! Let’s take a look at what these bolt on performance upgrades are all about.

What Does Full Bolt On Performance Upgrades Mean?

Full Bolt On modifications are any changes that merely involve removing the factory component and substituting an aftermarket component. Specialized tools or engine tuning are not necessary for these kinds of improvements. Even though they are simple to remove if you choose to restore your car to stock, they can increase gains from software tunings.

When you get a full bolt on performance upgrade done, it likely refers to the action of improving one of your car’s parts with a -conditionally-  stronger, long lasting, more durable part to get more out your vehicle. 

The hp upgrade that you will be receiving from a full bolt on performance upgrade is not that much. Bolt ons are more fundamentally used to supply the hp gains that you get from chip tunings, remappings, plug-and-plays and all the software based performance upgrades. While softwares grant you higher hp and performance, bolt on performance upgrades equip your vehicle with bearability to these upgrades.

Is it Better to Go Full Bolt On?

It would be best if you initially comprehend that various types of components exist when talking about performance upgrades. Your vehicle measures the quantity of air entering the engine using an air mass meter (part of your air intake system), matches that quantity with a predetermined amount of gasoline using greater volume fuel injectors and pumps, and completes the circuit by analyzing the chemical make-up of the gases burned after the turbocharger

All factory-installed calibrations will be off if you alter the size or flow of one of these systems. A skilled and sufficient tuner will need to make considerable changes to the mapping to optimize these calibrations. Ignoring to do so could result in catastrophic problems that seriously harm your engine.

The software updates for your engine computer are among the most popular auto parts. That makes sense because you would want to modify the programming if the engine computer was restricting the engine's power output. However, updating the software won't do much good if you haven't also modified the engine's intake and exhaust systems to allow more air and fuel to enter the engine.

Will You Get Better Performance with Full Bolt On Upgrades?

So what are these full bolt on performance upgrades and how coherently do they improve with your vehicle’s other performance tuners?

  • Air Intake Systems
  • Air is supplied by car air intake systems, which send it to the engine. When air intake systems are functioning correctly, continuous airflow into your engine results in more powerful, more reliable force and better fuel economy for the car. When you increase your horsepower, you will need an improved air intake system to supply the correct amount of fuel to your engine.

  • Charge Pipes, Intercooler Piping
  • An engine part called a charge pipe aids in directing exhaust via a turbocharger. By letting more air enter the engine, it boosts power and torque. The charge pipe is not utilized to reduce exhaust system backpressure like downpipes. Upgrade to pick the best material charge pipe if you wish to increase your engine's performance.

  • Intercoolers
  • The intercoolers (Charge Air Coolers) are intended to improve engine performance and economy while consuming less gasoline. The intercooler's job is to lower the arriving gas' temperature in order to densify the necessary air and improve combustion. The intercooler reduces the inlet gas temperature from 266°F to 140°F, neutralizes the negative effects of the turbo, and adds the desired amount of power.

  • Catch Cans
  • The hose connecting the top of your engine's crankcase to the intake manifold is where a standard catch can is plugged in. This hose relieves crankcase pressure brought on by explosions. The issue is that this pressure relief hose enables oil and other unsavory components from the crankcase to enter the intake manifold, which isn't where it should be. These impurities have a tendency to accumulate inside the intake; if unchecked, this accumulation can reduce fuel efficiency and horsepower and even result in misfires.

  • Exhausts
  • It adds more performance due to having a better emission elimination system going on in the catalytic converter so that your higher performing vehicle can actually easily get rid of the toxic fumes without affecting humanity. But, we all know that the most important thing is sound. How else would they know you’ve done some performance upgrades on your vehicle?

  • Wheel Spacers
  • Wheel spacers can expand the wheel's offset and modify the bolt patterns on the wheels. The studs of the axle, as well as the unit bearings and ball joints of the front axle, are subjected to higher stress when the offset of the wheel is increased. This is why it should be done carefully and with planning beforehand. Wheel Spacers allow you to apply bigger wheels, bigger brake calipers, and increased handling while also increasing the wear on suspension components and the effort required to steer.

    What Are Bolt-On Performance Upgrades?