Car PartsBMW PartsBMW 645Ci PartsBMW 645Ci Catalytic Converter

BMW 645Ci Catalytic Converter

Your 645Ci is a prized possession.

Anyone who operates a BMW knows that when it comes to repairing their vehicle only the absolute best replacement parts will do. When your BMW 645Ci was born, it was destined for a person with discerning taste who values European styling in their automobile. While it's not hard to buy replacement parts for BMW vehicles, these days the necessity for nothing but the absolute best are required to maintain your car or truck. You purchased your 645Ci because its sporty handling and German engineering appealed to your senses; so why would you be okay with anything but the best when it comes to superior quality auto parts?

Don't go too long without fixing your Catalytic Converter... here's why.

Reducing harmful hydrocarbons and noxious gases that come from your car or truck depends on the quality and performance of the parts you use. Your BMW 645Ci catalytic converter is likely the single most effective pollution control device on production vehicles today. Inside every catalytic converter are cells made from platinum and/or rhodium arranged in a honeycomb pattern that turn the carbon monoxide and hydrocarbons that your BMW 645Ci produces into harmless molecules of carbon dioxide, oxygen, and some water. This process revolutionized automakers' ability to improve air quality, which is why every vehicle made today has a catalytic converter.

You've tried the rest, now try the best.

Select Your YearBring your 645Ci back to life with the best replacement parts from the experts at Car Parts Discount. Buying new BMW parts from www.carpartsdiscount.com means you are getting the best deal on the absolute greatest original and aftermarket replacement 645Ci parts on the internet. At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the correct BMW 645Ci part for your needs. When it comes to BMW 645Ci Catalytic Converter parts, you can find them for 2005, 2004 models by clicking the appropriate year below.

Select Your Year

BMW 645Ci Exhaust Manifold with Integrated Catalytic Converter, OEM: BMW1492P-A/BMW1492PA
DEC Exhaust Manifold with Integrated Catalytic Converter BMW1492P-A
Add for Price, Save 39%   NEW ITEM
OEM: BMW1492P-A, Item: 467499
10 or More In Stock, Usually ships within 1 business day

BMW 645Ci, 4.4L 4394CC 268Cu. In. V8
BMW 645Ci Exhaust Manifold with Integrated Catalytic Converter, OEM: BMW1492D-A/BMW1492DA
DEC Exhaust Manifold with Integrated Catalytic Converter BMW1492D-A
Add for Price, Save 39%   NEW ITEM
OEM: BMW1492D-A, Item: 467498
10 or More In Stock, Usually ships within 1 business day

BMW 645Ci, 4.4L 4394CC 268Cu. In. V8
DEC Exhaust Manifold with Catalytic Converter - Cylinders 5-8 18 40 7 522 555
1130.05, Save 23%   NEW ITEM
OEM: 18 40 7 522 555, Item: 555497
5 In Stock, Usually ships within 1 business day

BMW 645Ci
DEC Exhaust Manifold with Catalytic Converter - Cylinders 1-4 18 40 7 522 554
1130.05, Save 23%   NEW ITEM
OEM: 18 40 7 522 554, Item: 555496
3 In Stock, Usually ships within 1 business day

BMW 645Ci