How To Increase Low End Torque [6 Cost-Effective Ways]

Today, we will tell you how to increase low end torque. In short, you can increase the low-end torque by changing the flowing exhaust system, getting a high-quality spark plug, maintaining the ignition lead, AFR & the ignition timing maps regularly, boosting the engine’s displacement, and finally modifying the low-end torque.

Following the above methods, you can effortlessly increase the low-end torque when you need it. So, let’s get the details. But, before knowing in detail, it would be wise to know….. 

Why Does Higher Low-End Torque Matter For Your Car?

Because it ensures-

  • More Engine Power (Even in Lower gear).
  • Relax Driving.
  • Carrying a heavy load.
  • Torque Vectoring (to balance the torque in all wheels in a slippery road or a sudden brake).
  • Easily pass through the steep inclines.
  • Less stress to pass through the sand or hill.
  • Faster speed
  • More responsiveness

Now lets’ know….

How Does Torque Affect Car Performance?

Torque is the feel of your car engine when your car accelerates at different gears. However, it is one of the most important parts to generate power from a car engine. 

Usually, it’s the load on the car engine which can produce various amounts of power generation to rotate the car engine on its axis. Car engines with high-end torque offer slow acceleration with quicker low revs. 

On the other hand, car engines with the low-end torque, offer quicker acceleration with slower low rev from the mark (with high gear as well). 

How To Increase Low End Torque In 6 Easy Ways?

Low-end torque indicates higher torque at low RPM. Usually, this torque allows driving responsiveness with enhanced pulling and controlling on the car.

Here we are going to tell you how to improve the low-end torque of your car. You can apply all these processes whether your car’s transmission system is automatic or manual. Let’s go-

1. Check Flowing Exhaust System

Very first, check your Flowing Exhaust system with the total intake system as well. If there is any damage, alter all using new parts. Suppose there is no damage; you can still change the old parts to new pieces to increase the low-end torque. 

2. Have Quality Spark Plugs

Never compromise with the quality of the spark plugs. Spark plugs made with platinum/silver/iridium/nickel-plated copper never give an extreme quality. Automotive enthusiasts always ask for copper-made spark plugs for their cars. 

Copper-made spark plugs enhance the car’s power along with increased low-end torque.  So, replace the spark plug with a copper-made one.

3. Take Care Of the Ignition Lead

Taking care of the ignition lead regularly is a superb way of boosting the low-end torque. If it needs grounding, go for it. An ignition lead having quality shielding always works for an enhanced low-end torque. 

4. Proper Maintenance

Need proper maintenance of the AFR & the Ignition Timing Maps. Retune both of them. It will definitely better your car’s low-end torque efficiency. Plus, cleaning the torque converter will also boost the low-end torque.

5. Increase Engine’s Displacement

Increasing the engine’s displacement also offers a higher low-end torque. Engine boring (increasing the diameter of the cylinder ) and Engine Stroking (an increase on the crankshaft stroke) can increase the displacement.

6. Modify Low-End Torque

You can also modify the low-end torque by a few other modifications to your car. Like:

  • Using Piggy Back fuse holder
  • Re-mapping of the ECU
  • Using a High Flow Air Filter
  • Ducting on the original air intake unit
  • Avoiding the Straight Through Muffler
  • Using some magnet on the fuel line,
  • Using two tyre profiles, etc. 


What does low-end torque mean?

Torque gives more engine power at a lower car speed (lower rpm). This torque also helps you to accelerate from the low speed without shifting from the gear. 

Can you increase torque?

Yes, you can. Several things you need to do to increase this. Like engine maintenance, alteration of older parks, increasing engine displacement, Retuning the AFR system, and a few others.

Is low-end torque better?

Of course, it is better if you want a high speed from your car with a lower RPM.

Why does torque drop at high rpm?

Because the engine can’t breathe properly at a sudden higher RPM. As suddenly faster RPM also forces to increase the frictional resistance, some mechanical fall down occurs, which leads to dropping the torque.

Does high torque mean high speed?

Not at all. High torque gives a low rate, whereas a low-end torque makes the speed high. 

Can you increase torque without increasing horsepower?

Yes, only by shifting the gear. You cannot increase the horsepower without increasing the torque, but you can high the torque without impacting the horsepower. You will get faster torque in 1st gear compared with the 6th gear. But the horsepower will remain the same in both cases.

Who needs high-end torque?

Who needs to transport heavy loads on their truck, car, etc. A high-end torque is helpful for an easy-going through over steep inclines, to save the car from going from and to transport a heavy load. And the higher RPM created due to the high torque helps to do all these. 


If you want to enjoy a reduced response time with an improved driving experience, you will need to know how to increase low end torque on your car engine. 

Here we have unfolded the 6 most economic ways on how to increase low end torque. Compared with any as usual low end torque increasing process, our showing processes certainly will save your cost, time, and energy to a great extent.

About John M

John contributed as a technical head at an automobile company just 2 years after his post-graduation in Automobile Engineering. He loves to lead a free life, so he left his job & started blogging. Now, he does research on every automotive problem, part & product and seeks a better solution & best products & shares his findings with his readers to help them as well as to minimize their struggle.

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