Rallysport Engineering

No. Rallysport Engineering is licensed as a Test & Repair station. This station can run your smog test and, if the vehicle fails, diagnose and repair it in the same shop.

Yes. Rallysport Engineering accepts walk-ins, so you can drive in without booking ahead.

Rallysport Engineering accepts Cash, Credit Card.

Rallysport Engineering has held a BAR smog license since 2016. You can verify the license status at bar.ca.gov.

Rallysport Engineering has not published a price on SmogCheckDeals. The Bureau of Automotive Repair puts the statewide average at $69.16 as of August 2026, about $65 for a 2000-or-newer vehicle and $73 for 1999-or-older, plus the $8.25 certificate fee. Call (949) 548-0978 for a quote.

Rallysport Engineering does not take online bookings here, but walk-ins are welcome. Call (949) 548-0978 to check the wait.

We don't have hours on file for Rallysport Engineering, so call (949) 548-0978 before you drive over.

Staff at Rallysport Engineering speak English.

Bring the car, your registration or DMV renewal notice, and a way to pay. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.

Because Rallysport Engineering is a Test & Repair station, it can diagnose and repair the problem in the same shop, then run the free retest within 30 days. If the repair bill is steep, California's Consumer Assistance Program covers up to $1,200 of emissions repairs for qualifying owners.

The closest alternatives in Costa Mesa are South Coast Toyota (0.1 mi) and Superior Smog Center_inc (0.1 mi). Both are listed further up this page with their ratings and hours.