Brand Certified
Performance Muffler Shop
Certified by Performance Muffler Shop • Apr 12, 2026
Business Details
5390 S. Decatur Blvd., Las Vegas, NV
89118, United States
Certified by Performance Muffler Shop • Apr 12, 2026
(702) 740-5300
Certified by Performance Muffler Shop • Apr 12, 2026
https://www.performancemufflershop.com/
Certified by Performance Muffler Shop • Apr 12, 2026
About
Certified by Performance Muffler Shop • Apr 12, 2026
Auto CustomizationAuto Repair Shop
Performance Muffler Shop provides auto repair services for performance exhausts, mufflers, and catalytic converters in Las Vegas, NV.
Location
Certified by Performance Muffler Shop • Apr 12, 2026
Hours
Certified by Performance Muffler Shop • Apr 12, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
5/25/20268:00 AM - 5:00 PM
11/26/20268:00 AM - 5:00 PM
11/27/20268:00 AM - 5:00 PM
12/25/20268:00 AM - 5:00 PM
Frequently Asked Questions About Performance Muffler Shop
How much does it cost to fix or replace my muffler or exhaust?
The cost for muffler or exhaust repairs varies based on the specific issue. Minor leaks are typically less expensive, while complete component failures cost more due to parts and labor. Our technicians perform a thorough inspection to provide an accurate estimate, ensuring we only recommend necessary work.
Do I need a full exhaust replacement, or can you repair just one section?
In many cases, we can repair or replace only the damaged section of your exhaust system. Full replacements are generally only necessary when corrosion or damage affects multiple components. Our technicians will show you the problem areas to help you understand our recommendation.
Why is my car suddenly so loud?
A sudden increase in your car's noise level often indicates a hole, crack, or separation in the exhaust system. This can be caused by rust, road debris, or worn-out parts. We'll conduct a quick inspection to pinpoint the exact location and determine whether a simple patch or part replacement is needed.
Is it safe to drive with an exhaust leak?
Driving with an exhaust leak is not recommended for extended periods. It can allow harmful fumes to enter the cabin and may impact engine performance. We advise bringing your vehicle in for inspection as soon as possible to avoid potential safety risks.
Why did my check engine light come on-could it be the exhaust?
Yes, the exhaust system could be the reason for your check engine light. Modern exhaust systems include sensors that monitor emissions. A failing sensor or malfunctioning catalytic converter can trigger the light. We can perform a diagnostic scan to identify the exact cause.
Can you check if my catalytic converter is failing?
We can assess your catalytic converter's performance through backpressure testing, clog inspection, and sensor data analysis. If we find it's failing, we'll discuss repair versus replacement options with you and explore potential causes of the issue.
How long will the repair take?
Exhaust repairs typically take between 30 minutes to a few hours, depending on the complexity of the issue. Custom work or severe rust may require additional time. We offer same-day service for most standard repairs to minimize your inconvenience.
Can you make my exhaust louder or quieter?
We can adjust your exhaust's sound level. For a louder sound, we can install performance mufflers or custom piping. To reduce noise, we typically replace worn mufflers or fix leaks. We'll discuss your preferred tone and volume to achieve the desired result.
Do you offer custom exhaust systems or pipe bending?
We provide custom exhaust fabrication services, including mandrel bending, performance upgrades, and tailored sound profiles. Our team can discuss options for towing, increasing horsepower, or achieving a deeper exhaust note based on your preferences.
How often should I have my exhaust system inspected?
We recommend an annual inspection of your exhaust system, or whenever you notice unusual noises, smell fumes, or experience reduced performance. Vehicles prone to rust or older models may benefit from more frequent checks to catch potential issues early.
What types of auto repair services does Performance Muffler Shop offer?
Performance Muffler Shop specializes in performance exhausts, mufflers, and catalytic converters.
What brands of parts can I find at Performance Muffler Shop?
They offer parts from Flowmaster, MagnaFlow, DynoMax, Corsa, Borla, K & N Filters, and S&B Filters.
What are the operating hours of Performance Muffler Shop?
The shop is open Monday to Friday from 8:00 AM to 5:00 PM and closed on Saturdays and Sundays.
Where is Performance Muffler Shop located?
It is located at 5390 S Decatur Blvd 1, Las Vegas, NV 89118, United States.
How can I contact Performance Muffler Shop?
You can call them at +1 702-740-5300 or email nekal65@gmail.com.
What payment methods are accepted at Performance Muffler Shop?
They accept American Express, Cash, Discover, Mastercard, and Visa.
Is Performance Muffler Shop active on social media?
Yes, you can find them on Facebook at their page and on Instagram @performancemufflershop.
What automotive repair shops are nearby Performance Muffler Shop?
Nearby automotive repair shops include Chang's Discount Auto Repair, J & E Auto Service, and Pro-Tech Transmission and Complete Auto Repair.
Are there any dining options near Performance Muffler Shop?
Yes, nearby dining options include Fox's Pizza Den and Domino's Pizza for convenient meals before or after your visit.
Can I find other automotive services close to Performance Muffler Shop?
Yes, you can visit Clear Quality Auto Glass for auto glass services or The Good Guys Automotive for emissions inspections nearby.
Brand Certified Facts from Performance Muffler Shop
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