Best Muffler & Exhaust Services in Simi Valley, CA

The highest-rated Exhaust System & Muffler Repair companies out of 163 vetted & reviewed in the Simi Valley area.

Bill's Quality Auto Care

Bill's Quality Auto Care

(30)
Brake Repair, Wheel Balancing, Timing Belt Replacement
“The work has been mostly accurate, and when a problem resulted from the work of the mechanics, Bill's has always made any needed corrections without cost.”
Licensed, BBB Rating: A+
Coupons & Offers
Accepts All Major Credit Cards
In Business Since 1995
2016 Donville Ave, Simi Valley, CA
i
JBS Auto Services

JBS Auto Services

(30)
  • Business
  • Running
  • Honest
“Replace Torque converter, which wouldn't promise that the rest of the transmission hadn't suffered damage, and would have to remove transmission anyway to replace it or replace the whole thing with a new one.”
ASE Certified
Accepts All Major Credit Cards, Check
In Business Since 1989
880 Chambers Ln, Simi Valley, CA
i
A & D Automotive

A & D Automotive

(28)
  • Vehicle
  • Job
  • Work
“Becky took time to share thoughts on every car owners ' concerns and Mike made sure my car is safe by adding minor jobs without the acknowledged office charging additionally.”
Coupons & Offers
In Business Since 1981
2050 Sinaloa Rd, Simi Valley, CA
i
Specialty-z

Specialty-z

(15)
“Came to him with an issue not commonly found in vr30s from my previous tuner, seb got the issue sorted quickly and didn't even charge me, I would like to thank seb again for his amazing customer service and his incredible ability with tuning!”
Transparent Fees & Pricing
In Business Since 2002
875 Cochran St Unit 1, Simi Valley, CA
i
Addiction Motorsports Inc

Addiction Motorsports Inc

(18)
  • Mustang
“Top notch high performance shop, I could not be happier with the work they have done on my " 16 Challenger Hellcat " Eddie and his crew know how to get the job done in a timely manner and get the job done right the first time.”
In Business Since 2012
480 E Easy St #2, Simi Valley, CA
i
Championship Muffler Service

Championship Muffler Service

(29)
Trailer Hitches, Catalytic Converters, Fith Wheel Hitches
“Had them do duals for my 69 chevelle in 1979,and came back in 2014 to do the same in a 77 chevy 4x4 and both times got some of the most beautiful exhaust work I've seen anywhere!!”
Accepts All Major Credit Cards
In Business Since 1986
1842 E Los Angeles Ave, Simi Valley, CA
i
Duran Truck & Auto Repair

Duran Truck & Auto Repair

(3)
Truck and Auto Repair
“I highly recommend him for all your mechanic needs, Thank Mike !!”
Accepts All Major Credit Cards
In Business Since 2007
165 E Easy St, Simi Valley, CA
i
Extreme Mufflers

Extreme Mufflers

(2)
“Fixed my exhaust while was at lunch and had no issues.”
In Business Since 2001
2280 Shasta Way UNIT 115, Simi Valley, CA
i
JP Auto Repair

JP Auto Repair

(11)
  • Prices
“The most excellent service, they handle everything from oil changes to transmission check ups at absolutely fair prices and they've been handling all my car tune ups for the past 2 years.”
2036 Sinaloa Rd, Simi Valley, CA
i
A Plus Auto Shop

A Plus Auto Shop

(6)
  • Mechanic
“He's a great mechanic & he does a great job I'm going to start taking my car to him every time it needs service and the shop is like a 2 min drive away from my house !”
Free Initial Consultation
In Business Since 2006
Serving Simi Valley Area
i
A & H Performance

A & H Performance

(1)
“Highly recommend Avo is a true master mechanic.”
Accepts All Major Credit Cards
In Business Since 1993
Serving Simi Valley Area
i
Star Automotive LLC

Star Automotive LLC

(14)
Vehicle Inspection, Auto Repair, Service Videos
“Very grateful to Walt and the team for their expertise and fairness.”
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
In Business Since 1989
Serving Simi Valley Area
i
Valencia MBZ & VW

Valencia MBZ & VW

(17)
  • Mercedes
  • Mechanic
  • Prices
“I initially brought my TDI in to see about replacing the EGR Valve, and rather than replacing it and charging me, he urged me to contact VW to see if it was covered under warranty.”
Licensed, BBB Rating: A+
Accepts All Major Credit Cards
In Business Since 2020
26858 Ruether Ave Unit H, Santa Clarita, CA
i
Mike's Foreign Sports

Mike's Foreign Sports

(28)
  • Work
  • Dealership
  • BMW
“They have not only fixed things when broken but they've also saved us labor costs by noting items that would need replaced soon when the car has already been apart.”
Coupons & Offers
In Business Since 1990
3121 Thousand Oaks Blvd #2, Thousand Oaks, CA
i
JMP Autowerkz

JMP Autowerkz

(30)
Northridge, Water Pump Replacement, Simi Valley
“JMP was one of the only shops I could find in So Cal that was willing and capable of providing me with a complex, custom wiring harness solution for my racecar that included many new electrical components.”
ASE Certified
Coupons & Offers
Remote Consultations Available
In Business Since 2012
Serving Simi Valley Area
i
Conejo Precision Auto Repair

Conejo Precision Auto Repair

(28)
Windshields, Boat Glass, Headlight Restoration
“I have happily and repeatedly come to Conejo Precision Auto Repair for their expertise, responsiveness, clarity of communications, and reasonable / competitive pricing.”
Accepts All Major Credit Cards
In Business Since 1999
50 N Skyline Dr #6, Thousand Oaks, CA
i
Granada Hills Tire and Auto Center

Granada Hills Tire and Auto Center

(28)
Custom Exhaust, Rebuilt Transmissions, Intoxalock
“Had an issue with overheating and an engine noise and Victor was able to diagnose the cooling system problem (oil cooler) and tell me what was wrong with the motor at no charge.”
Accepts All Major Credit Cards
Coupons & Offers
In Business Since 2016
Serving Simi Valley Area
i
Cali Complete Auto Care

Cali Complete Auto Care

(30)
  • Professional
  • Starter
  • Mechanic
“From the start he was super helpful and went out of his way to help me, stayed in contact with me through everything and answered all of my questions, I've learned so much about my car in such a short time of being at this shop, he helped me through ...”
Free Initial Consultation
In Business Since 2022
Serving Simi Valley Area
i
Village Automotive Center Inc

Village Automotive Center Inc

(6)
“They called and gave me their honest opinion about the rotors having some life left and that most the vibration was due to the tires needing a rotation (which they did).”
AAA, ASE, ASE Certified
Family Business
Accepts All Major Credit Cards
In Business Since 2015
Serving Simi Valley Area
i
Canyon Muffler and Smog

Canyon Muffler and Smog

(28)
  • Family
  • Business
  • Truck
“I came into the shop after my catalytic convertor, and my muffler had been stolen, and an exhaust/gas pipe (can't remember the specific name) was also slashed, and I had been breathing in bad fumes!”
Accepts All Major Credit Cards
Family Business
In Business Since 2015
Serving Simi Valley Area
i
Newhall Muffler & Fabrication

Newhall Muffler & Fabrication

(29)
  • Work
  • Price
“He is clearly an expert in understanding and diagnosing issues with O2 sensors, catalytic converters, and exhaust systems, and I'd immediately return if I had any other problems.”
Accepts All Major Credit Cards
In Business Since 1995
Serving Simi Valley Area
i
Perry's Auto Repair

Perry's Auto Repair

(11)
  • Mechanic
“Perry's Auto has been taking great care of me for over 5 years.”
In Business Since 1989
3221 Thousand Oaks Blvd, Thousand Oaks, CA
i
Akey Brakey Auto Repair Tire & Smog

Akey Brakey Auto Repair Tire & Smog

(9)
  • Mechanic
  • Job
  • Family
“It was really easy and quick to get a smog check.”
STAR Certified
Coupons & Offers
Offers Financing Options
In Business Since 1993
Serving Simi Valley Area
i
CG Auto Mechanic Corp

CG Auto Mechanic Corp

(2)
“Processional and quick turn around.”
Coupons & Offers
In Business Since 2022
Serving Simi Valley Area
i

Muffler and Catalytic Converter Services in Simi Valley, CA Cost Estimates

Minimum cost
$108
Maximum cost
$1666
National Average
$167
Avg Per Hour Rates
$90
$131
$286
Average price range is based on 468 cost profiles
Click to copy
Successfully copied!
Average Cost $167
Minimum cost $108
Maximum cost $1666
Avg Per Hour Rates $90

Average range $131 to $286 is based on 468 cost profiles.

Why these companies made our list

Is this page useful? Yes
No
Is there anything wrong with this page?
Back To Top