Most people never see the work Cody does.
They hear the car run quieter.
They notice the rattle is gone.
The check engine light stays off.
But the real work? That happens underneath the vehicle — where precision actually matters.
At Stone’s River Auto & Exhaust, Cody handles a lot of exhaust and fabrication-related work, including vehicles that rack up serious mileage, like postal trucks. Those vehicles don’t forgive mistakes.
“Exhaust work isn’t just metal and noise,” Cody says. “It affects performance, sensors, fuel economy — everything.”
Cody treats welding and exhaust fitment like craftsmanship, not guesswork. A weld that’s off by a little can cause stress down the line. An oxygen sensor installed wrong can create drivability issues that never quite go away.
That’s why Cody slows down where others rush.
He checks alignment.
He pays attention to heat.
He makes sure the repair won’t come back.
For Murfreesboro drivers, that means fewer repeat problems and repairs that actually last — whether it’s a daily commuter, a work truck, or a vehicle that lives on the road.
Stone’s River Auto & Exhaust is new, but Cody’s pride in his work isn’t. He believes customers shouldn’t have to think about what was done underneath their vehicle — because it was done right the first time.
