Exhaust | BestCarsEssex

Exhaust Back Box Delete (What It Is and Why Some People Do It)

Some car enthusiasts remove the back box and replace it with a straight pipe, a process known as an exhaust back box delete.

1995 Jeep Grand Cherokee 5.2L Exhaust Manifold Heat Shield (Comprehensive Guide)

The exhaust manifold heat shield is an important component of your 1995 Jeep Grand Cherokee 5.2L's exhaust system.

Signs & Symptoms of an Exhaust Leak

If your car has been diagnosed with an exhaust leak, you may have some unanswered concerns about how it will effect its performance and...

Why Do Some Exhausts Turn Blue? (Explained)

If you own a motorbike you may have noticed that the exhaust can turn blue over time, this also happens in some cars, but why does this...

7 Causes for Exhaust Backfire (Explained)

Backfiring may be cool for car enthusiasts, but there may be more sinister reasons why it's happening.

Do You Need a MIL Cheater Elbow With a Decat

If you install a de-cat or a sports catalytic converter on your vehicle, you may get a check engine light. A MIL cheater may fix this.

Types of Exhaust Materials (Benefits & Drawbacks)

I will be explaining the different types of materials used in exhausts, and the pros and cons of the different materials.

Difference Between Muffler & Resonator (Explained)

A muffler and a resonator are two components found on most vehicles exhaust systems. They work together to control exhaust volume and tone.

Internal vs External Wastegate (Benefits & Drawbacks)

Internal wastegates are located within the turbocharger housing, external wastegates are separate. Which wastegate setup is better?