Boommar. Find Mechanics
Claim shop
BOOMMAR / NB / Saint John / Exhaust System

Exhaust System Shops in Saint John, NB

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

✓ Verified Shops ✓ Online Booking ✓ Real Reviews
Midas Saint John
Saint John • ≈ 5 km
MI
Midas Saint John
469 Rothesay Ave, Saint John, NB E2J 2C3, Canada, Saint John
★ 4.9
91 Google reviews
Response ≈ 43 min • $$ • Quotes free
Exhaust System Oil Change & LubeBrake Services
📞 (506) 214-9274 • Free quote • Verified
View Profile
Straight Forward Auto Sales and Service
Saint John • ≈ 7 km
ST
Straight Forward Auto Sales and Service
1 Cottage Rd, Saint John, NB E2J 4V9, Saint John
★ 4.9
17 Google reviews
Response ≈ 48 min • $$$ • Quotes free
Exhaust System Auto MechanicAuto Mechanic
📞 (506) 672-2222 • Free quote • Verified
View Profile
Fairweather Tire & Automotive
Saint John • ≈ 9 km
FA
Fairweather Tire & Automotive
314 Rothesay Ave, Saint John, NB E2L 3Y2, Saint John
★ 4.8
87 Google reviews
Response ≈ 22 min • $$$ • Quotes free
Exhaust System Auto MechanicTires & Wheels
📞 (506) 634-1050 • Free quote • Verified
View Profile
MSA Autorepair
Saint John • ≈ 3 km
MS
MSA Autorepair
516 Rothesay Ave, Saint John, NB E2J 2C7, Saint John
★ 4.8
152 Google reviews
Response ≈ 15 min • $$ • Quotes free
Exhaust System Auto MechanicAuto Mechanic
📞 (506) 645-0961 • Free quote • Verified
View Profile
Better Steering and Automotive Inc
Saint John • ≈ 7 km
BE
Better Steering and Automotive Inc
6 McLaughlin Crescent, Saint John, NB E2J 2J8, Saint John
★ 4.7
269 Google reviews
Response ≈ 57 min • $$ • Quotes free
Exhaust System Auto MechanicSuspension & Steering
📞 (506) 634-7833 • Free quote • Verified
View Profile
Ray Roach Service Center
Saint John • ≈ 9 km
RA
Ray Roach Service Center
1214 Fairville Blvd, Saint John, NB E2M 5T7, Canada, Saint John
★ 4.7
72 Google reviews
Response ≈ 28 min • $ • Quotes free
Exhaust System Vehicle InspectionFord Repair
📞 (506) 633-0152 • Free quote • Verified
View Profile
napa autopro
Saint John • ≈ 6 km
NA
napa autopro
1704 Rothesay Rd, Saint John, NB E2H 2J4, Saint John
★ 4.5
45 Google reviews
Response ≈ 18 min • $ • Quotes free
Exhaust System Auto MechanicAuto Mechanic
📞 (506) 847-8271 • Free quote • Verified
View Profile
Wonder Auto & Tire Saint John
Saint John • ≈ 5 km
WO
Wonder Auto & Tire Saint John
80 Rothesay Ave, Saint John, NB E2J 2B3, Saint John
★ 4.5
192 Google reviews
Response ≈ 36 min • $$ • Quotes free
Exhaust System Auto MechanicTires & Wheels
📞 (506) 634-1465 • Free quote • Verified
View Profile
Autotec Inc.
Saint John • ≈ 3 km
AU
Autotec Inc.
90 Duke St, Saint John, NB E2L 1N3, Saint John
★ 4.4
84 Google reviews
Response ≈ 22 min • $ • Quotes free
Exhaust System Auto MechanicAuto Mechanic
📞 (506) 653-9020 • Free quote • Verified
View Profile
Princess Auto
Saint John • ≈ 4 km
PR
Princess Auto
35 Depot Ct, Saint John, NB E2J 0C2, Canada, Saint John
★ 4.4
275 Google reviews
Response ≈ 32 min • $ • Quotes free
Exhaust System Brake ServicesEngine Repair
📞 (506) 638-6200 • Free quote • Verified
View Profile
Speedy Auto Service Saint John
Saint John • ≈ 2 km
SP
Speedy Auto Service Saint John
99 City Rd, Saint John, NB E2L 3M6, Saint John
★ 4.4
248 Google reviews
Response ≈ 48 min • $$ • Quotes free
Exhaust System Auto MechanicAuto Mechanic
📞 (506) 634-8015 • Free quote • Verified
View Profile
Alpine Motors Inc
Saint John • ≈ 10 km
AL
Alpine Motors Inc
450 Ashburn Rd, Saint John, NB E2K 5K7, Saint John
★ 4.3
67 Google reviews
Response ≈ 59 min • $$ • Quotes free
Exhaust System Auto MechanicEngine Repair
📞 (506) 633-8490 • Free quote • Verified
View Profile
Hank the Mechanic
Saint John • ≈ 10 km
HA
Hank the Mechanic
637 Rothesay Ave, Saint John, NB E2H 2G9, Saint John
★ 3.7
23 Google reviews
Response ≈ 40 min • $ • Quotes free
Exhaust System Auto MechanicAuto Mechanic
📞 (506) 648-1899 • Free quote • Verified
View Profile
Showing 13 mechanics • Load more
Online booking workflow

Saint John bookings,
zero phone tag.

STEP 01
Search

Filter Saint John shops by service, rating, distance, open now.

13 results • verified
STEP 02
Request Booking

Send vehicle + service details. Get a firm quote or pick a slot.

Avg reply 42m
STEP 03
Shop Approves

Owner confirms time, price, and bay availability. One tap.

Calendar & SMS sync
STEP 04
Appointment Confirmed

You get confirm + reminders + live status tracking.

Stripe receipts
Saint John customer reviews

Real bookings, real reviews

Verified Reviews for Exhaust System
★ ★ ★ ★ ★

“Mo is a professional, squeezed me in as I was having brakes issues on my Mercedes GLC 300. Ordered original equipment parts and did an amazing job all on the same day.
I was really impressed with the communication and honesty of the folks there. Highly recommend this shop for your auto maintenance.”

Andrew W • Exhaust System at MSA Autorepair, Saint John
★ ★ ★ ★ ★

“Mo and his team are professional, very knowledgeable, and honest. having recently purchased a Mercedes Roadteck motorhome with a diesel engine we needed local mechanic that understands this particular vehicle. Mo was highly recommended, and thankfully so. We have had the vehicle in for full service, and to look after issues specific to the Mercedes diesel engine. Mo is as advertised – knows the business very well, and treats his clients, honestly and professionally. I highly recommended this garage for ANY mechanical issue you might have for your vehicle.”

Karl Deering • Exhaust System at MSA Autorepair, Saint John
★ ★ ★ ★ ★

“there are just the best in saint john, Imagine coming to a customer place on a sunday , help the customer and at the end of the day don't even charge the customer. Full respect , I subscribe for life”

Borel Naija • Exhaust System at Straight Forward Auto Sales and Service, Saint John
★ ★ ★ ★ ★

“Excellent, speedy service. Very kind employees. Went above and beyond to make sure needs were met.”

Ashley Vautour • Exhaust System at Fairweather Tire & Automotive, Saint John
For shop owners

Get More Customers
Through Boommar

Saint John drivers searched “auto mechanic” 8,400 times last month. Claim your listing, turn searches into bookings.

• Online Booking
• Lead Tracking
• Review Management
• Listing Analytics
Claim Your Listing View Saint John pricing
Saint John Pro – last 30 days
+41
booking requests
4.8★
avg rating
31m
median reply
92%
show-up rate
Calendar sync • Stripe • SMS reminders • Review automation

Find a Best Exhaust System in Saint John, NB

Boommar lists 13 verified mechanics in Saint John. 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 Saint John? +
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.

Exhaust System in Nearby Cities

Moncton Fredericton Dieppe Riverview Quispamsis Miramichi Edmundston Bathurst

Other Services in Saint John

Auto Mechanic Diesel Truck Mechanic Truck Mechanic Oil Change & Lube Brake Services Tires & Wheels Auto Detailing Auto Body & Paint

Popular Cities

Toronto Vancouver Calgary Edmonton Ottawa Winnipeg