BM Plus Automotive

2464 Sepulveda Boulevard, Torrance

A Smog Check for One Vehicle Star Certified ​at BM PLUS Automotive 59% Off

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Highlights

Specializing in German imports, and BMW in particular, technicians ensure all cars meet all smog regulations.

Groupon Customer Reviews

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D
Diana
4 ratings2 reviews
Rating of 5 out of 5 stars
January 12, 2022
It was fast! The gentlemen was very kind and helpful.
Y
Yalda
3 ratings3 reviews
Rating of 5 out of 5 stars
January 8, 2022
Joseph was very nice me got the smog check done very fast. I would recommend.
D
Dana
191 ratings57 reviews
Rating of 5 out of 5 stars
January 5, 2022
Great, smog test was fast and easy
L
lynn
3 ratings1 reviews
Rating of 5 out of 5 stars
December 7, 2021
GREAT place to bring your vehicle. Kind, quick, professional. Their prices can’t be beat! Will honor price match! Great find.
T
Tad
6 ratings2 reviews
Rating of 5 out of 5 stars
September 2, 2021
Awesome service, quick service, and with a smile...highly recommend.
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About This Deal

  • A Smog Check for One Vehicle Star Certified

Catalytic Converters: Keeping Combustion Clean

Cleaner cars make for cleaner air. Learn how catalytic converters help with Groupon’s guide.

A car’s engine is a dirty place, and it produces even dirtier exhaust. Vapors exit the combustion chamber carrying a nasty trio of smog promoters: nitrogen oxides, hydrocarbons, and carbon monoxide. As these pollutants barrel through the exhaust manifold (the set of tubes that feeds exhaust from each cylinder into the exhaust pipe), there’s only one thing standing between them and the innocent air outside: the three-way catalytic converter.

Situated just before the muffler, the converter is home to honeycombed ceramic cores coated with some combination of platinum, rhodium, and palladium—three rare metals that interact with the main components of the pollutants. When exhaust enters, the metals trigger chemical reactions that heat the gasses and rearrange their molecules. Under their influence, nitrogen oxides splinter into pure oxygen and nitrogen, while hydrocarbons and carbon monoxide are oxidized into less-harmful carbon dioxide and simple water. Since their introduction during the 1975 model year, these unseen cleaners have made air more breathable and much tastier: the EPA estimates that cars built today are 98% cleaner than their counterparts from the 1960s.

Fine Print

Promotional value expires 120 days after purchase. Amount paid never expires. Additional $10 fee for trucks, SUVs, and vans. Limit 4 per person. May be repurchased every 365 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings

About BM Plus Automotive