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About Us

Family Owned  Car Experts

For over 30 years, Reasonable Mufflers has been a trusted name in Glendora for reliable, high-quality auto repair services. Founded by my uncle, whose dedication to craftsmanship and expertise laid the foundation for our success, we specialize in mufflers and a range of exhaust solutions to keep your vehicle running at its best.

Our team of skilled mechanics is committed to providing honest, efficient, and personalized care for every car we service. Whether you're driving a modern vehicle or a classic, we ensure your ride is smooth, safe, and road-ready.

At Reasonable Mufflers, we pride ourselves on being more than just an auto repair shop—we’re a family business rooted in tradition and built on trust. Let us handle your car maintenance needs with the professionalism and expertise you deserve.

Car Showroom

Our Mission

At Reasonable Mufflers, our mission is to deliver honest, high-quality auto repair services for all makes and models, including classic vehicles.  Our goal is to keep Glendora’s drivers and surrounging areas, whether modern or vintage, safe on the road with expert, affordable solutions tailored to their unique needs
 

We offer a wide range of services to meet all your vehicle’s exhaust and repair needs, including:

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  • Performance Exhaust

  • Polished Mufflers

  • Exhaust Tips

  • Custom Pipes

  • Flow Masters

  • Magna Flow

  • Catalytic Theft Protection Services

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A Family-Owned Tradition You Can Depend On

As a second-generation business, Reasonable Mufflers has been a trusted name in the community for decades. Our commitment to quality, trust, and exceptional service has kept customers coming back year after year.

All market models

Quality

Licensed Professionals

Honest Prices

Mobile Service

English & Spanish

Luxury Cars from Above

Let’s Connect

Get in touch so we can start working together.

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