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Contact Us

Call Us

Tel: (714) 610-4427

E-Mail: competitionmuffler17@gmail.com 

Visit Us

18125 E Valley Blvd, La Puente, CA 91744

Opening Hours

Mon - Fri: 7am - 10pm

Sun: 7am - 3pm

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Our Services

  • Car Diagnostics

  • Battery

  • Brakes

  • muffler

  • Oil Change

  • Steering and suspension repair

  • Change of A/C filters and car ventilation

  • Catalitic converter

Opening Hours

Mon:9:00 AM – 5:00 PM

Tue:9:00 AM – 5:00 PM

Wed:9:00 AM – 5:00 PM

Thu:9:00 AM – 5:00 PM

Fri:9:00 AM – 5:00 PM

Sat:9:00 AM – 5:00 PM

Sun:Closed

Contact Us

3015 N Durfee Ave. Suite # 5

El Monte CA 91732

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Alberto: 714-610-4427

Luis: 714-561-5444

© 2024  Competition Mufflers and Auto Repair

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