Dropped by late after closing last week to see if I could get my expensive (but 20yr old) trust japan exhaust fixed. Richard took in my rx7 2 days later and fixed it, in addition to doing a downpipe (keeping an aftermarket O2 sensor) for me on a late notice AND for a reasonable price. A weld was broken inside the muffler, but instead of just cutting it open he found a way to sleeve and weld it without cutting. Awesome customer service and work.

Had a header swapped with some downpipe modifications, relatively quick and done well, friendly service and a few exaust leaks fixed along the way!

Beside custom exhaust he can do all other automotive repairs and custom fabrication work....Five Star Shop....

Xlnt work on my exhaust quick and top quality work

Kustom Exhaust Works is amazing! I have several work vehicles and Richard is the only person I trust to work on every one of them. This place has been a 1 stop shop for all kinds of different repairs and fabrication. I appreciate that I can go somewhere and expect the place to be honest and affordable.

Good little owner operator shop. They have done a couple fabrications jobs on my 4x4s, nice guys, solid work, and fare price.

Quick, friendly, able to get us in the same day, and perfectly willing to work with our ideas! Definitely Kustom!! Professional, and amazingly clean work! Definitely a new go to shop here in Hilo! Mahalo!

I called Shawnz Muffler, but he was booked for a month. I needed attention right away. I called Kustom Exhaust Worx and set an appointment with Richard for the next day at 8:30 am. Richard promptly let me in, diagnosed the problem, gave me an estimate and went to work. Within an hour, he had expertly fixed my exhaust, by cutting and removing the broken pipe, and welding a new pipe to the muffler with a clean strong weld. Richard is right across the street from Shawnz Muffler; professional, available and affordable.

Very friendly and helpful.

Masters of metal.