1. What exactly is a "cat-back" exhaust system?
A cat-back exhaust refers to all the piping and components from the outlet of the catalytic converter to the very back of the car. This typically includes the mid-pipe (with or without a resonator), the muffler, and the exhaust tips. It is a popular upgrade because it improves sound and performance without affecting the vehicle's emissions equipment.
2. Will a cat-back exhaust make my car too loud for the street?
Not necessarily. We offer various configurations, including resonated systems designed for a deep, sporty tone that remains comfortable for daily driving. If you want total control, look for systems with Varex technology, which allows you to mute or open the exhaust at the push of a button.
3. Does a cat-back exhaust require a computer tune?
No. Because a cat-back system does not alter the catalytic converters or engine sensors, your vehicle’s factory ECU will automatically adjust to the improved airflow. While you will see gains without a tune, a professional remap can help maximize the performance benefits of the new system.
4. Can I install a cat-back system myself?
Most of our cat-back kits are designed as "direct bolt-on" replacements that use factory hangers and mounting points. If you have basic mechanical tools and a set of jack stands, it is a manageable DIY project. However, for perfect tip alignment and a leak-free seal, professional installation is always a great option.
