Downtown Muffler Service

Downtown Muffler Service Your one stop exhaust shop specializing in custom exhaust systems and catalytic converter replacement We carry Magna Flow, Catco, Walker, Flowsound. FLOW MASTER

Have a new muffler that you need installed quickly? Call Downtown Muffler Service to see what we can do for you.
06/04/2026

Have a new muffler that you need installed quickly? Call Downtown Muffler Service to see what we can do for you.

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

Exhaust systems can be a problem if they aren't functioning properly. Let Downtown Muffler Service get it back in workin...
06/04/2026

Exhaust systems can be a problem if they aren't functioning properly. Let Downtown Muffler Service get it back in working order! www.downtownmufflers.com

Something gone wrong with your exhaust system, let Downtown Muffler Service earn your business and fix the problem. www....
06/03/2026

Something gone wrong with your exhaust system, let Downtown Muffler Service earn your business and fix the problem. www.downtownmufflers.com

Come to Downtown Muffler Service and have your exhaust system checked out by one of our trained professionals today! ...
06/02/2026

Come to Downtown Muffler Service and have your exhaust system checked out by one of our trained professionals today!

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

For all of your exhaust system needs, Downtown Muffler Service will handle it all! www.downtownmufflers.com
06/02/2026

For all of your exhaust system needs, Downtown Muffler Service will handle it all! www.downtownmufflers.com

Need a new muffler? Downtown Muffler Service is located here in Hayward and here to serve you.
05/28/2026

Need a new muffler? Downtown Muffler Service is located here in Hayward and here to serve you.

Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

Need a new muffler? Downtown Muffler Service is located here in Hayward and here to serve you. www.downtownmufflers.com ...
05/28/2026

Need a new muffler? Downtown Muffler Service is located here in Hayward and here to serve you. www.downtownmufflers.com

Address

22419 Mission Boulevard
Hayward, CA
94541

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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