Category

Exhaust

Exhaust

Catback Exhausts 101: Horsepower, Sound, Tuning & Legal

The Catback exhaust is a great way to improve your car's horsepower and sound -  while still being legal in many US states (provided that it's within sound limits). Personally, I have tested the cat-back exhaust on a 2004 Toyota Tundra, and I must say I noticed a massive difference…
Ifandi L.
February 5, 2022
Exhaust

Exhaust Whistle Tip 101: Sound, Legality & Installation

An exhaust whistle tip is an aftermarket attachment to the tip of your exhaust. This device makes a whistling sound when exhaust gases pass through it as you accelerate. An Exhaust Whistle tip is a small metal plate with a hole at the center. The hole is welded into the…
Ifandi L.
August 15, 2021
ExhaustMuffler

Exhaust Vs Muffler In Detail: Horsepower, Sound & Cost

Aftermarket mufflers work by providing lesser sound suppression - this makes your car sound louder and more aggressive but don’t expect any horsepower gain.  On the other hand, aftermarket exhausts are significantly less restrictive and also come with an aftermarket muffler -  which means they improve both horsepower and sound. …
Ifandi L.
August 10, 2021
ExhaustMuffler

Exhaust Silencers On Performance & Mileage: Is It Bad?

Exhaust silencers typically reduce the performance of your car by a little. Removing exhaust silencers through “muffler delete” can gain you 5-10 horsepower.  As for gas mileage, exhaust silencers do not impact gas mileage enough for it to be noticeable. Exhaust silencers do add some backpressure that could theoretically reduce…
Ifandi L.
July 10, 2021

Car Performance Boss

Best resources online to improve your car performance!

Reach out:

  • hello@carperformanceboss.com
  • shop@carperformanceboss.com (Shopping related)