Trufit Exhaust Blogger

  The Straight Facts, From a Melbourne Garage Perspective If you’ve ever wondered why your car isn’t deafeningly loud, or what’s happening under the back end when you start up each morning, it’s all because of the  muffler . But what exactly does it do, and why does it matter for Aussie drivers? Let’s break it down simply, like you’d hear in a proper Melbourne  exhaust shop . The Purpose of a Muffler The muffler is a key part of your car’s  exhaust system . Its job? Take all that noisy, explosive gas from your engine and silence it, so you can cruise along without roaring down Warrigal Road. A quality  exhaust muffler  also helps control back pressure, which keeps your engine running smoother and helps with fuel efficiency. Without a good muffler, you’re not only noisy—you’re risking higher emissions and poor performance. What Happens If You Drive Without a Muffler? Driving without a muffler? You’ll notice straight away—your car will be impo...

  Over a period of time manufacturers’ exhaust tips get rusty and chapped. The paintwork fades and that basically just destroys the whole aesthetic value from of a car’s rear. The obvious answer to this problem is not to replace the muffler pipe, but to simply add a new exhaust tip instead. Most vehicle owners like customized exhaust tips that add appeal for their car’s existing theme. If you are also looking at such a modification, the obvious choice will be between weld-on and clamp-on exhaust tips? Which one should you choose? Which one is better? Take a look at the comparisons below and decide for yourself. Strength There is no doubt that welded on exhaust tips are built to last for a longer duration of time. They are literally attached to the surface of exhaust pipe and are sturdy enough to hold against all weather conditions and bumps on the road. If you are looking for durability, then a weld-on exhaust pipe tips are the right choice. On the other hand, clamp-on designs ar...

A poorly performing catalytic converter isn’t like most other working vehicle systems. If a car fuse blows, an electrical system goes on the blink. It’s the same with the engine because you feel the misfiring cylinders. The engine’s overheating, the car’s stalling out, and there’s a general performance drop off. No, a bad catalytic converter isn’t easy to diagnose, but its symptoms can really hit hard. Hard-hitting Environmental Symptoms What happens when your vehicle’s catalytic converter goes bad? Well, your emissions are moving unprocessed into the atmosphere. When it was functioning properly, the chemical neutralization process converted those emissions into harmless compounds. That’s no longer the case. In the short-term, the car no longer complies with local vehicle emissions standards, as set by a nationally accredited authority. From a long-term perspective, those harmful emissions are contributing to the global warming problems we’re all trying so hard to preven...

Aftermarket enthusiasts wade through distracting piles of advertising media. Digital or paperbound, there’s usually more hype than anything else locked inside the promotional literature. How do we separate engineering science, the real performance gains, from the wily publicity brochures? Maybe, just this once, all of the available styles and types of aftermarket exhaust systems are muddying the waters. What’s needed is a strategy, a muffler design and sound absorption game plan. A Noise-Based Muffler Design Strategy The top exhaust system brands make their performance gains a reality, but they’re sometimes a little coy when it comes to explaining the engineering methods behind the product. You start your strategy with a shortlisting process, a way of putting your thoughts on paper. What do you want the muffler to do? Is there a sound profile you want to emulate? Yes, you want to absorb the sound, but you also probably want to tune the noise until it reproduces a legendary ...

  An  exhaust muffler   and it is also called muffler or silencer and it is an essential component of a car’s exhaust system. The muffler is used for reducing the noise amount which is produced by the vehicle engine. Components in Engine turn unlikely to wear out due to the vibration of the primary loud noise. A car’s exhaust system is created not only to reduce noise, but it also works and responsible for reducing harmful emissions from entering our atmosphere. A proper functioning muffler not only sounds better but they are also better for you, your car, and our environment. If you would suddenly hear some weird engine noise you must have to check exhaust system. If you think that you might have a broken muffler, don’t wait for too long to get it checked out. Exhaust can enter the vehicle when your muffler is broken. It is important that this isn’t put off. With installed Mufflers, it can make your car trip more enjoyable to drive by reducing engine noise...