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Exhaust & Muffler Repair in Encinitas, CA

$20 off
exhaust or muffler repair
on qualifying repairs of $200 or more before tax
Good through . One coupon per visit; not combined with other offers. Mention or show this coupon when your estimate is written — honored for walk-ins and phone customers too. Many repairs involve additional parts or labor at extra cost; your written estimate shows the total before any work. Encinitas STAR Smog & Auto Repair · 310 Encinitas Blvd #B, Encinitas, CA 92024 · BAR license #300634 · (760) 753-1000.
Louder rumble, a rattle or a tick at startup? At our Encinitas Blvd shop we put the car on the lift, find the cracked pipe, failed gasket or broken hanger, and repair or replace the muffler, pipes and hangers that need it. You approve a written estimate first. Book online or call (760) 753-1000.
Your exhaust system carries hot gases from the engine out the back of the car, quietly and away from the cabin. When a pipe cracks, a gasket fails or a hanger breaks, you'll usually hear it first: a louder rumble, a rattle, or a ticking at startup.
At Encinitas STAR Smog & Auto Repair we handle exhaust system repair and exhaust system replacement, including mufflers, pipes, hangers and gaskets. We inspect the system on the lift and give you a written estimate before any work.
- 4.9★ · 1,948 Google reviews
- ASE-certified technicians
- Written estimate before any work
- Walk-ins welcome
Signs of an exhaust problem
- Exhaust suddenly louder
- A hole or crack in the muffler or a pipe.
- Rattle from under the car
- A loose heat shield or a broken hanger or clamp.
- Ticking or hissing at startup
- An exhaust manifold or gasket leak near the engine.
- Exhaust smell inside the car
- A leak that's letting exhaust into the cabin. Have it checked promptly, and keep windows open until then.
- Pipe or muffler hanging low
- Broken hangers or rusted supports.
- Check engine light with oxygen sensor codes
- An exhaust leak ahead of a sensor, or a sensor problem.
How an exhaust repair works here
Inspect
We raise the car and inspect the full system from the manifold back: pipes, gaskets, flex joints, muffler, hangers, heat shields and sensors. With the engine running, we can usually find leaks by sound and by feel.
Explain and estimate
We show you the problem, whether it's a broken hanger or a rusted-through section, and give you a written estimate.
You approve
Nothing is repaired without your OK.
Repair
We repair or replace the approved sections, hangers and gaskets.
Road test
We check for leaks with the engine running, confirm nothing contacts the body or chassis, and drive the car to make sure the noise is gone.
Why exhaust leaks are worth fixing
Beyond noise, an exhaust leak can let fumes into the cabin, and a leak ahead of an oxygen sensor can throw off the readings the engine computer uses to manage fuel. That can set a check engine light and affect how the car runs. The emissions parts of the exhaust system are also part of a smog inspection.

Why customers choose us
We inspect the whole system on the lift.
You see the problem before you approve the repair.
Test and repair under one roof.
Exhaust and emissions problems can affect a smog check. We're a STAR-certified smog station and can handle both.
Makes we service
- Toyota
- Lexus
- Ford
- Honda
- Jeep
- BMW
- Subaru
- Mercedes-Benz
- Chevrolet
- Nissan
- Mazda
- Volkswagen
- Acura
- Hyundai
- Kia
- Dodge
- Porsche
- GMC
- Audi
- Cadillac
- Volvo
- Mini
- Land Rover
- Infiniti
Recently in our bay: Toyota Prius, Subaru Outback, Jeep Wrangler, Toyota Camry, Jeep Grand Cherokee, Toyota 4Runner, Toyota Tundra, Chevrolet Silverado, Ford F-150, Chevrolet Colorado.

What customers say
These reviews speak to the shop as a whole, not to this one service.
5 out of 5 stars
"Super happy with the crew here. Great friendly service and they did a great job for a very fair price. Couldn’t ask for better! I’ll bring my truck here for any and all future work and will recommend them to friends and family. Thanks!"
5 out of 5 stars
"Great shop Fair price. They've worked on my Audi and Corvette providing great service. I highly recommend them. Happy to have found them."
Frequently asked questions
Is an exhaust leak dangerous?
It can be. Exhaust contains carbon monoxide, and a leak can let it into the cabin. If you smell exhaust inside the car, have it checked promptly.
Can an exhaust leak affect my smog check?
Yes. Leaks can affect oxygen sensor readings and the engine computer, and the emissions parts of the exhaust system are part of the smog inspection. We can repair and test here.
What's the rattle under my car?
Often a loose heat shield or a broken hanger or clamp. Those are usually smaller repairs, and we'll show you what we find.
Do you replace mufflers?
Yes. Muffler, pipe, hanger and gasket repair and replacement are part of our exhaust work.
Why is my car louder after hitting a bump?
A hit can crack a pipe, separate a joint, or break a hanger. We'll inspect it on the lift.
Location and hours
| Day | Hours |
|---|---|
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | 8 AM–4 PM |
| Sunday | 9 AM–4 PM |
Encinitas STAR Smog & Auto Repair
310 Encinitas Blvd #B, Encinitas, CA 92024
(760) 753-1000
Encinitas STAR Smog & Auto Repair · 310 Encinitas Blvd #B, Encinitas, CA 92024 · BAR license #300634 · (760) 753-1000
We fix exhaust problems for drivers in Leucadia, the Composer District, Carlsbad and Solana Beach.
Get your exhaust checked
Bring the car in or book a time. We'll find the leak or rattle and estimate the repair in writing.
$20 off
exhaust or muffler repair
on qualifying repairs of $200 or more before tax
Good through . One coupon per visit; not combined with other offers. Mention or show this coupon when your estimate is written — honored for walk-ins and phone customers too. Many repairs involve additional parts or labor at extra cost; your written estimate shows the total before any work. Encinitas STAR Smog & Auto Repair · 310 Encinitas Blvd #B, Encinitas, CA 92024 · BAR license #300634 · (760) 753-1000.