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Exhaust System Shops in Mississauga, ON

Find trusted exhaust system services in Mississauga. Compare prices, read reviews, and book online.

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El Chami Auto Service
Mississauga • ≈ 6 km
EL
El Chami Auto Service
2390 Cawthra Rd, Mississauga, ON L5A 2X1, Mississauga
★ 5.0
40 Google reviews
Response ≈ 47 min • $$ • Quotes free
Exhaust System
📞 (416) 666-1019 • Free quote • Verified
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Rajput Auto
Mississauga • ≈ 3 km
RA
Rajput Auto
1115 Crestlawn Dr C6, Mississauga, ON L4W 1A7, Canada, Mississauga
★ 4.9
238 Google reviews
Response ≈ 35 min • $$ • Quotes free
Exhaust System Mercedes RepairTransmission
📞 (647) 656-8685 • Free quote • Verified
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Amarz Muffler & Auto Service
Mississauga • ≈ 8 km
AM
Amarz Muffler & Auto Service
5890 Dixie Rd, Mississauga, ON L4W 1E9, Mississauga
★ 4.8
318 Google reviews
Response ≈ 31 min • $ • Quotes free
Exhaust System
📞 (905) 564-0090 • Free quote • Verified
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Exhaust king
Mississauga • ≈ 5 km
EX
Exhaust king
5270 Solar Dr #14, Mississauga, ON L4W 0G7, Mississauga
★ 4.7
42 Google reviews
Response ≈ 16 min • $$ • Quotes free
Exhaust System
📞 (905) 282-0020 • Free quote • Verified
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TMS Auto Clinic
Mississauga • ≈ 8 km
TM
TMS Auto Clinic
3545 Hawkestone Rd #6, Mississauga, ON L5C 2V1, Canada, Mississauga
★ 4.6
506 Google reviews
Response ≈ 48 min • $ • Quotes free
Exhaust System Toyota RepairAuto Cooling System
📞 (416) 827-5927 • Free quote • Verified
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Zoro Muffler
Mississauga • ≈ 6 km
ZO
Zoro Muffler
2580 Stanfield Rd, Mississauga, ON L4Y 1S2, Mississauga
★ 4.6
1008 Google reviews
Response ≈ 26 min • $$$ • Quotes free
Exhaust System
📞 (905) 897-6833 • Free quote • Verified
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The Truck Exhaust Place
Mississauga • ≈ 7 km
TH
The Truck Exhaust Place
1365 Bonhill Rd, Mississauga, ON L5T 1M1, Mississauga
★ 4.5
117 Google reviews
Response ≈ 40 min • $$$ • Quotes free
Exhaust System
📞 (905) 670-0100 • Free quote • Verified
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Texis Truck Exhaust
Mississauga • ≈ 9 km
TE
Texis Truck Exhaust
1850 Gage Ct, Mississauga, ON L5S 1S2, Canada, Mississauga
★ 4.1
134 Google reviews
Response ≈ 59 min • $ • Quotes free
Exhaust System
📞 (905) 795-2838 • Free quote • Verified
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Veerpreet Service Centre
Mississauga • ≈ 10 km
VE
Veerpreet Service Centre
6559 Airport Rd, Mississauga, ON L4V 1E5, Mississauga
★ 4.1
1980 Google reviews
Response ≈ 60 min • $ • Quotes free
Exhaust System Brake ServicesAuto Mechanic
📞 (905) 673-1239 • Free quote • Verified
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Verified Reviews for Exhaust System
★ ★ ★ ★ ★

“Came here late night for an emergency ppi as i was buying a car. Quick and efficient 24 hour mechanic shop.”

Karan Bharti • Exhaust System at Shah Motors & Auto Mechanic – DriveON Safety Inspection Centre, Mississauga
★ ★ ★ ★ ★

“24 hr repair shop. Great service. Thank you”

Andrew Brown • Exhaust System at Shah Motors & Auto Mechanic – DriveON Safety Inspection Centre, Mississauga
★ ★ ★ ★ ★

“Came for a safety inspection they were quick and efficient. They did my brakes and rotors at a great price. Awesome 24 hour mechanic.”

Jaleh Karami • Exhaust System at Shah Motors & Auto Mechanic – DriveON Safety Inspection Centre, Mississauga
★ ★ ★ ★ ★

“This shop has best team one can trust them My experience in industry for 20 years This shop is the best I had DEF pipe issue they solved my problem thank you so much for your help and time wonderful experience I'm samuel steel operator”

Humera Patel • Exhaust System at Texis Truck Exhaust, Mississauga
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Find a Best Exhaust System in Mississauga, ON

Boommar lists 10 verified mechanics in Mississauga. Compare real reviews, response times, pricing bands, and open bays — then book online.

Common Causes of Exhaust & Muffler Problems

Road salt and moisture causing rust and corrosion on exhaust pipes
Catalytic converter deterioration from engine misfires and rich-running conditions
Broken or deteriorated exhaust hangers allowing pipes to sag and vibrate
Exhaust manifold cracks from repeated heat cycling
Impact damage from road debris or bottoming out over obstacles
Failed flex pipes allowing exhaust leaks on front-wheel-drive vehicles

Signs Your Exhaust System Needs Repair

Loud rumbling or roaring sound from under the vehicle
Check Engine light related to catalytic converter efficiency codes
Rattling noise from a loose or failing heat shield
Strong exhaust fumes smell inside or around the vehicle
Decreased fuel efficiency and reduced engine performance
Visible holes, rust-through, or hanging exhaust components

Exhaust System Services Available

Catalytic Converter Replacement

Installing a new OEM or aftermarket catalytic converter

Muffler Replacement

Replacing worn or rusted-through mufflers

Exhaust Pipe Repair & Welding

Welding patches or replacing corroded sections

Exhaust Manifold Repair

Fixing leaks and replacing cracked manifolds and gaskets

Flex Pipe Replacement

Replacing the flexible joint that absorbs engine movement

Custom Exhaust Fabrication

Custom mandrel-bent exhaust systems for trucks and performance vehicles

Exhaust System Tips

Have your exhaust system visually inspected at every oil change
If you smell exhaust fumes inside the cabin, get it fixed immediately—carbon monoxide is deadly
Address small rust spots before they become expensive full-section replacements
A rattling heat shield is an easy, inexpensive fix—don't ignore it
Keep your engine running properly to protect the catalytic converter from premature failure
Application of undercoating can help protect exhaust components from salt corrosion

Frequently Asked Questions

How much does a catalytic converter replacement cost in Mississauga? +
OEM catalytic converters range from $1,000-$3,000+ depending on the vehicle. Aftermarket units can cost $500-$1,500. The high precious metal content (platinum, palladium, rhodium) drives the cost.
Can I drive with a broken exhaust? +
While the vehicle may still run, driving with an exhaust leak is dangerous due to carbon monoxide exposure and may cause you to fail emissions testing. It should be repaired promptly.
How long does a muffler last? +
Mufflers in regions with harsh winters and heavy road salt typically last 5-8 years. In milder climates, stainless-steel mufflers can last the life of the vehicle.
Why is my catalytic converter failing? +
Common causes include engine misfires (unburnt fuel overheating it), excessive oil consumption, coolant leaks into combustion, or simply age and high mileage. Fixing the root engine issue prevents repeat failure.

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