Typical catalyst picture details;

Notice:
* Due to state emissions regulations, we cannot ship this item to the state of California as it is not C.A.R.B ( California Air Research Board) approved for use in this state.
* Due to New York state emissions regulations, this item cannot be installed on a California emissions equipped vehicle in the state of New York.
* Professional installation is highly recommended (No Instruction Included)
* For any needs please contact us
Product Description;
The basic job of a catalytic converter is to eliminate unburned fuel and potentially dangerous compounds from the exhaust beFore they can reach the environment.
If these toxic gases are not removed, then it can have dangerous effects on the environment. This device is specially designed to reduce the emissions of the vehicle and greenhouse gases. However, if the converter is not working properly, and some issue arises, then the effect is very clear that even the driver sitting inside can easily notice it.
The converter focuses on reducing three compounds, which are:
Hydrocarbons
Hydrocarbons are the leftover compounds of gasoline, and if they are not burnt by the engine properly, then they can enter into the atmosphere causing serious effects. It can cause harmful clouds of smog to Form.
Nitrogen oxide
Nitrogen oxide is Formed by combining two Forces; oxygen and nitrogen, while the heat in engine is still running. It is a very bad gas For the environment. It causes smog and Forms a pool of cloud that falls on earth as acid rain.
Carbon Monoxide
Carbon monoxide is Formed by the heat of the engine during the work done. This gas is the most dangerous and poisonous, especially to the mammals who breathe oxygen – which include humans.
The catalytic converter looks just like a muffler. It is fitted between the engine and the muffler, located at the part of the exhaust system. An oxygen sensor is necessarily installed beFore and after the converter. The catalytic converter works very silently throughout.
catalytic converter works very silently
A catalytic converter uses a catalyst which is a combination of platinum, palladium, and rhodium. A ceramic honeycomb inside a metal casing is attached with the exhaust pipe which is coated with these metals. The honeycomb structure has its advantages. It provides a maximum surface area on which several reduction and oxidation reactions can take place while using the least amount of catalyst.
The device converts carbon monoxide into carbon dioxide; nitrogen oxides are broken into nitrogen and oxygen. And hydrocarbons are converted into carbon dioxide and water.
Other Part Number: 41407 16386
Package:
AS THE PICTURE
Compatibility section:
2005 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2005 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2004 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2004 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2003 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2003 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2002 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2002 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2001 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2001 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2000 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2000 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1999 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1999 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1998 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1998 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1997 Buick LeSabre Custom Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
1997 Buick LeSabre Limited Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2005 Pontiac Bonneville SE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2005 Pontiac Bonneville SLE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2004 Pontiac Bonneville SE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2004 Pontiac Bonneville SLE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2003 Pontiac Bonneville SE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2003 Pontiac Bonneville SLE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2003 Pontiac Bonneville SSEi Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged
2002 Pontiac Bonneville SE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2002 Pontiac Bonneville SLE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2002 Pontiac Bonneville SSEi Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged
2001 Pontiac Bonneville SE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2001 Pontiac Bonneville SLE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2001 Pontiac Bonneville SSEi Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged
2000 Pontiac Bonneville SE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2000 Pontiac Bonneville SLE Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated
2000 Pontiac Bonneville SSEi Sedan 4-Door 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged