This is achieved by burning off the excess hydrocarbons which result from the extra-rich mixture required for a cold start. Slightly lean of stoichiometric, the exhaust gases from the engine contain excess oxygen, the production of NOx by the engine increases, and the efficiency of the catalyst at reducing NOx falls off rapidly. However, the conversion of HC and CO is very efficient due to the available oxygen, oxidizing to H2O and CO2. However, the efficiency of the catalyst at reducing NOx is good, and the production of NOx by the engine decreases.
All joints are hand TIG welded using precise fixtures and tooling. We take great pride in knowing your new exhaust will sound remarkable and stand the test of time. Stand out from the crowd with oversized 90mm quad slash-cut exhaust tips. These aggressive-looking tips fill the factory exhaust cutouts for that high-end sporty look. Over 20 years of expertise have cemented TruBendz's reputation for excellence. Our commitment to high-quality materials and craftsmanship ensures that you get the best bang for your buck.
Shelby American is proud to announce the latest generation Shelby Ford F-150 Raptor, the most polished off-road truck ever we have offered. Add more products to wishlist by simply getting registered on Eurocarparts. One of the most important elements of your car, your exhaust is vital for preventing harmful gases from being released into your surroundings. When you notice damage or wear and tear, it's essential to fix them quickly.
There are several factors to consider when selecting an exhaust system for your vehicle, including noise level, finish, price, style, and installation difficulty. As you move through the versions here, you’ll notice that the more complete the system, the more expensive it becomes. In exchange, you'll get more performance and sound benefit out of the system. To sweeten the pot, our exhausts come with significant savings once you start bundling multiple pieces together.
A dual exit on the other hand, is just a single exhaust system but with two exhaust tips. This is because, with a cat-back exhaust system, you will experience a significant increase in your fuel economy. The tone provided by different cat-back exhaust systems varies from one system to another.
Namely, it replaces the rear axle-back and tips and then a portion of what we refer to as the mid-pipes. This system is emissions friendly and doesn’t require any tuning. In New Jersey, vehicles must pass emissions testing to ensure they meet environmental standards. Since cat-back exhaust systems do not modify the catalytic converter or engine management system, they generally do not affect a vehicle’s ability to pass emissions testing.
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