STAR-CERTIFIED
Fast. Honest. Done Right.
$10 OFF
SMOG CHECK
Hours
Price Match Guarantee
Out-The-Door Pricing!
Gas
$55
2000 And Newer
Gas
$95
1999-1996
OBD II Test
Gas
$145
1995 And Older
OBD I Test
Diesel
$95
Any Model Year
Gas
$95
2000 And Newer
Gas
$95
1999-1996
OBD II Test
Gas
$155
1995 And Older
OBD I Test
Diesel
$95
Any Model Year
How It Works
Come to US Smog in Irvine or Lake Forest. No appointment necessary.
Our STAR-Certified tech tests what comes out of your car. It takes about 15 minutes.
If your car passes, US Smog sends the results to the DMV for you electronically.
Go online and renew your registration. That’s it!
Didn’t pass? We show you what needs fixing. After repairs, come back for a free retest within 90 days.
Coupons Sent
We Sent $10 Off Smog + $5 Off Oil Change To
Present Your Coupons At Your Next Visit.
Show The Email On Your Phone Or Print Your Coupon. No Appointment Necessary.
$10 OFF
SMOG CHECK
Hours