Catalytic Converter Service Near Murray, UT
Catalytic converter repair, replacement, and theft protection. Our shop is 4 miles from Murray — about 8 min. We diagnose every issue before recommending any repair.
Catalytic Converter Service Near Murray
Getting here: Head north on State Street from Murray into South Salt Lake. Turn left on Crystal Ave — we're about half a mile west of State Street on the right. About 8 minutes. TRAX Blue Line riders can board at Murray Central and ride to Central Pointe station, then walk 3 minutes east to our shop.
Murray Central TRAX Station makes the drop-off easy. Board the Red Line at Murray Central, ride north to Central Pointe Station, and walk 3 minutes east to our shop. Drop your car before work, take TRAX to your day, and we'll call when the job is done. Uber and Lyft are also available from our lot throughout the day — the return ride to Murray Central is about 8 minutes.
Murray Central TRAX Station
4 miles southThe most practical transit option for Murray customers. Board the Red Line here and ride one stop north to Central Pointe — a 3-minute walk from our shop. Drop your car, ride TRAX to your day, pick up when we call.
Fashion Place Mall — 6191 S State Street
4 miles south on State StA clear landmark on the State Street route to our shop. From Fashion Place heading north on State Street, it's a straight 3.5-mile drive to Crystal Ave — no turns until you reach our street.
2700 South & State Street
0.2 miles from shopWhen you see the 2700 South intersection on State Street, Crystal Ave is 2 blocks north on the left. We're at 144 W Crystal Ave, about half a mile west of State Street on the right side.
What Is Catalytic Converter Service?
The catalytic converter is a part in your exhaust system that cleans up harmful gases before they leave your tailpipe — it's required to pass a Utah emissions test. A warning light with a P0420 code or a failed emissions test often points here, but the root cause matters before replacing it. We also install protective shields, since catalytic converter theft is common in the Salt Lake area. See our service page for how we diagnose the problem.
Why Murray Drivers Need Catalytic Converter Service Specialists
Murray's State Street commercial corridor and Fashion Place Mall parking areas create elevated converter theft risk during daytime and evening parking. Murray's proximity to I-15 also means stolen converters can be removed and transported quickly before detection. Converter replacements in Murray often require attention to oxygen sensors at the same time — the theft event or replacement installation frequently disturbs O2 sensor wiring.
That's why Murray drivers bring their catalytic converter service work to us. We diagnose the cause before recommending anything — you'll know exactly what needs to happen before any work begins.
Local tip: After a catalytic converter theft in Murray, ask your installer to inspect the O2 sensor wiring harness for damage before installing the replacement. Damaged sensor wiring will trigger the same fault codes as a failed converter.
How We Handle Catalytic Converter Service for Murray Customers
Most Murray customers drop off in the morning and pick up the same day — call ahead and we'll confirm timing for your specific job.
Describe Symptoms
Tell us about a check engine light, sulfur smell, failed emissions test, or stolen converter.
Diagnosis
We test converter efficiency, inspect oxygen sensors, and check for underlying engine issues that could cause converter failure.
Detailed Quote
Clear estimate before work begins.
Service
Replacement, repair, or shield installation based on the diagnosis.
Verification
We verify proper operation and emissions compliance.
Common Catalytic Converter Service Problems We See from Murray
We diagnose before we recommend — Murray customers know exactly what's wrong and why before any work begins.
Failed Emissions Test
A degraded converter can't reduce pollutants to Utah's required thresholds—but the root cause matters before replacing it.
See symptom details →Sulfur Smell from Exhaust
A rotten egg smell indicates the converter can't process hydrogen sulfide, often from a rich fuel condition or a failing converter.
See symptom details →Check Engine Light
P0420 or P0430 codes indicate reduced converter efficiency—diagnosis determines whether it's the converter or an upstream issue.
See symptom details →Converter Theft
Catalytic converters are stolen for their precious metals. We install protective shields that make theft significantly more difficult.
Why Murray Drivers Choose Scott's for Catalytic Converter Service
Murray is 4 miles from our shop. Drivers come this far because these are the things that matter — and they can't find them closer to home.
8 Minutes from Murray + TRAX
State Street north to Crystal Ave — or drop off and take TRAX one stop from Murray Central. Most jobs are done same day.
We Know State Street Driving
Murray's State Street is one of the most signal-dense corridors in the valley. We see the wear patterns that come from daily stop-and-go commuting and know exactly what to check first.
Diagnosis Before We Recommend Anything
We check the whole system before pointing to any specific part. You know exactly what we found and why before any work begins.
In Business Since 1990
Murray drivers come here when a closer shop hasn't fixed the problem. We've been doing this since 1990 and get it right the first time.
Catalytic Converter Service — What Murray Customers Get
Every catalytic converter service job for Murray customers starts with diagnosis. We find the root cause before recommending anything — and only do the work your vehicle actually needs.
More Auto Repair Services Near Murray
We handle the full range of mechanical repairs for Murray drivers — same shop, same mechanic, same honest diagnosis.
Catalytic Converter Service Near Other Salt Lake Valley Cities
We serve all of the Salt Lake Valley from our South Salt Lake shop — one location, every city.
5-Star Reviews
What Our Customers Say
Real reviews from Google — 5 stars across the board
“This guy is the best! Not only did he get my car done the same day, but when I couldn't pull it all the way there he came and pulled it with his own truck and son. Then he even charged my air conditioning! I'm a single mom with no one to really help with car stuff. This means the world to me. Couldn't ask for better help!! Thank you so much you saved the day and more!!! And honest to boot.”
“I had a pretty good experience. They got me in pretty quick. They did work on my 2014 Chevy Tahoe LT — replaced my 2 front oxygen sensors, changed the front windshield washer fluid pump, and did a coolant flush. They allowed me to bring my own parts and coolant, which I really appreciated. Done for a fair price. Would come back.”
Frequently Asked Questions — Catalytic Converter Service Near Murray
Does P0420 always mean a new catalytic converter?
No. P0420 means converter efficiency is below threshold, which can result from the converter itself or from upstream conditions: rich fuel trim, misfires, a failing O2 sensor, or an exhaust leak. We verify the root cause before recommending a replacement. Installing a new converter on an unresolved engine condition will fail the new part.
How long does a catalytic converter last?
Most OEM converters last 100,000–150,000 miles under normal conditions. Premature failure is almost always caused by an underlying engine condition (misfires, rich running, oil consumption) rather than the converter simply wearing out.
Is it worth installing an anti-theft shield?
For vehicles that are common theft targets (Toyota Prius, Honda Element, older Toyota trucks), absolutely. The shield cost is a fraction of what converter replacement costs. We can tell you whether your specific vehicle is a frequent target in this area.
How does a catalytic converter actually work, and what damages it?
The converter uses precious metals on a ceramic substrate to convert carbon monoxide, unburned hydrocarbons, and nitrogen oxides into less harmful compounds. Misfires send unburned fuel into the converter that burns at temperatures far beyond its design limit, melting the ceramic. Rich running and oil or coolant intrusion coat the substrate and deactivate it. Any of those underlying conditions must be fixed before a new converter is installed.
What do you check before recommending a converter replacement?
We check fuel trims, O2 sensor response quality (upstream and downstream separately), freeze-frame misfire data from when the code set, and for exhaust leaks upstream that could introduce air near the sensor. Only after ruling out those conditions do we recommend the converter. This prevents replacing a $400 to $1,200 part on an engine that will fail it again.
How do anti-theft shields work?
They're heavy steel covers that bolt around the converter and require specialized removal tools. A thief with an angle grinder can cut an unprotected converter in under two minutes. Most will skip a shielded vehicle and move to an easier target. We install them as a standalone service or alongside any exhaust repair.
Is there a warranty on the repair?
Yes. Every repair we perform is backed by a 2-year parts and labor warranty. If something we fixed gives you trouble within two years, bring it back and we make it right at no charge.
How does your pricing compare to dealers and chain shops?
Our labor rates and parts pricing are consistently below dealer rates — typically 20–40% less for the same repair. We use quality parts and back every job with a 2-year parts and labor warranty. You get a written estimate before any work starts so there are no surprises.
Do you offer towing if my vehicle can't be driven?
Yes. If your repair totals over $1,000, we cover the tow to our shop. You shouldn't have to pay to get your car here on top of dealing with the breakdown. Call us and we'll arrange it.
Ready for Quality Auto Repair?
Contact Scott's Auto & Clutch Repair today for honest service and expert repairs.
- Free Estimates
- Competitive Pricing
- Same or Next Day Service
- 2-Year Parts & Labor Warranty
- Free Towing on Repairs Over $1,000
144 W Crystal Ave, South Salt Lake, UT 84115