Muffler Shop · Knoxville, TN/Updated June 13, 2026
The Best Muffler Shops in Knoxville, TN
From reliable repairs to exceptional customer service, these muffler shops stand out in Knoxville.
MHMaya Hendricks · Home Services Editor Updated June 13, 2026 · Next review July 2026
Editorially independent8 companies evaluated
cover story
★ Editor's ChoiceOak Ridge Muffler
96Score
Latest update · June 13, 2026: Initial ranking published. 8 Knoxville-metro muffler shop businesses evaluated, top 8 ranked by Vetted Score.
Having a reliable muffler shop is essential for maintaining your vehicle's performance and ensuring a smooth ride. In Knoxville, several shops stand out for their quality service, expert technicians, and customer satisfaction. Whether you're dealing with a minor repair or a major overhaul, the right muffler shop can make all the difference.
We evaluated eight local muffler shops based on customer ratings, review counts, and overall service quality. Our list is updated monthly to reflect the latest customer feedback and ensures that no business pays for placement. This guarantees an unbiased ranking of the best options available in Knoxville.
8muffler shops evaluated in Knoxville
4.68average rating across the field
1.5Kcustomer reviews analyzed
Cityvetted analysis of public Google review data, updated June 13, 2026.
To determine the best muffler shops in Knoxville, we analyzed customer reviews and ratings across multiple platforms. Each shop was assessed on service quality, customer satisfaction, and the volume of reviews. Our methodology ensures that we highlight businesses that consistently deliver excellent service without any influence from paid placements.
This ranking is refreshed monthly, allowing us to stay current with the latest customer experiences and feedback. The last update was on June 13, 2026, ensuring you have the most accurate information when choosing a muffler shop in Knoxville.
The Vetted Score: six weighted factors
Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%
Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.
Full reviews
The rankings · in order
1
★ Editor's Choice
Oak Ridge Muffler
★★★★★4.9(201 reviews)
96Score
With a stellar rating of 4.9 from 201 reviews, Oak Ridge Muffler is a top choice for muffler services in Knoxville. Customers praise their fast turnaround, knowledgeable staff, and fair pricing. They excel in both muffler replacements and repairs, making them a great option for any exhaust issue. However, their popularity means that you may need to book an appointment well in advance.
Pros
High customer satisfaction
Fast service
Knowledgeable staff
Cons
May require advance booking
Limited weekend hours
Best forQuick and reliable muffler repairs
Service areaKnoxville and surrounding areas
Typical pricing$100 to $300
2
Best Value
Seymour Muffler & Brake
★★★★★4.8(163 reviews)
95Score
Seymour Muffler & Brake boasts an impressive rating of 4.8 based on 163 reviews. Customers appreciate their competitive pricing and thorough service. They are particularly noted for their expertise in brake and muffler services, making them a valuable choice for comprehensive vehicle maintenance. The only downside is their smaller service area, which may not cover all parts of Knoxville.
With a rating of 4.7 from 238 reviews, Kar Kare Muffler & Shock Center is well-regarded for its quality service and customer care. Reviewers often highlight their ability to handle complex muffler issues and provide excellent shock services. While their prices are generally fair, some customers have mentioned that wait times can be longer than expected during peak hours.
Broadway Muffler & Hitch has earned a solid rating of 4.7 based on 166 reviews. Customers appreciate their comprehensive service offerings, including hitch installation and muffler repair. Their friendly staff and quick service are often mentioned positively. However, some reviewers have noted that the shop can get busy, which may lead to longer wait times for service.
With a rating of 4.6 from 350 reviews, Quick O Muffler & Brake is known for its fast service and efficiency. Customers highlight their ability to get in and out quickly without sacrificing quality. They are well-suited for those needing quick fixes. However, some customers have expressed concerns about thoroughness in inspections compared to other shops.
Kar Kare Muffler Center holds a solid rating of 4.6 from 325 reviews. Customers commend their knowledgeable staff and quality of work. They offer a wide range of services and are known for their reliability. However, some reviewers have noted that the pricing can be on the higher side compared to competitors.
Pros
Knowledgeable staff
Wide range of services
Reliable repairs
Cons
Higher prices
Longer wait times during busy hours
Best forReliable and comprehensive muffler services
Service areaKnoxville and surrounding areas
Typical pricing$150 to $400
7
M & M House-Brakes & Mufflers
★★★★★4.8(46 reviews)
82Score
M & M House-Brakes & Mufflers has a commendable rating of 4.8 from 46 reviews. Customers appreciate their personalized service and attention to detail. They are best known for their brake and muffler combinations. However, their limited review base makes them promising but unproven compared to more established shops. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is personalized brake and muffler services. It serves Knoxville and nearby areas, with $100 to $250 pricing, and the honest trade-offs are limited review base and less visibility in the market.
Kar Kare Muffler & Shock Center has a lower rating of 4.3 from 19 reviews. While some customers report satisfactory service, the thin review base makes it difficult to fully assess their performance. They may be a good option for basic services, but potential customers should approach with caution due to the limited feedback.
Selecting the right muffler shop can be daunting, but focusing on a few key factors can simplify the process. Here are some tips to help you make an informed decision.
Check Reviews and Ratings
Look for shops with high ratings and positive customer feedback to ensure quality service.
Evaluate Experience and Expertise
Choose shops with experienced technicians who are knowledgeable about various vehicle makes and models.
Inquire About Services Offered
Ensure the shop provides a range of services, from muffler repairs to full exhaust system replacements.
Compare Pricing
Get quotes from multiple shops to understand the average costs and find a shop that fits your budget.
What it costs
What muffler services cost in Knoxville
The cost of muffler services in Knoxville can vary based on the type of service needed and the shop you choose. Here’s a breakdown of typical pricing tiers.
Basic Muffler Replacement$100 to $300
Exhaust System Repair$150 to $500
Performance Muffler Upgrade$200 to $600
Complete Exhaust System Replacement$400 to $1,200
Frequently asked questions
How much does muffler service cost in Knoxville?
Muffler service costs typically range from $90 to $1,200 depending on the service type and complexity.
What should I look for in a muffler shop?
Look for high ratings, experienced staff, and a range of services offered to ensure quality repairs.
How often is this ranking updated?
We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.
Our verdict
For most Knoxville drivers: Oak Ridge Muffler
For reliable and efficient muffler services in Knoxville, Oak Ridge Muffler stands out as the top choice. With a remarkable rating and a strong reputation, they deliver exceptional service. Close behind are Seymour Muffler & Brake, known for their value, and Kar Kare Muffler & Shock Center, recognized for their extensive experience in complex repairs.
Cityvetted
