10x20 Performance Fab
04/28/2026
X pipe exhaust for a square body C10. mufflers, made-in-house crossover, vbands, stainless 2.5β tube, the winnersβ recipe.
Truck will be back to finish the exits once the cab and bed are mounted.
Thank you for bringing this one to me!
04/28/2026
Morning coffee dabs
04/26/2026
Last call for hoodies, hats, and shirts. I will only be ordering a few extras of each, so please let me know if you would like something for yourself.
Hoodies - $50
Hats - $30
Shirts - $30
Last slide is only for in-shop customers. Not taking any orders on those π
11/09/2025
Stainless exhaust and intake tube/box built for β56 Chevy. Car is sitting on a chassis, with a beautifully done LS swap sitting under the hood.
For this one we used mufflers, and incorporated an H-pipe right off the headers for that clean exhaust note everyone is looking for.
If you are looking for a custom tailored exhaust to fit your project, please give us a call or send us a message!
π - (509) 619-2024
π§ - [email protected]
11/09/2025
Custom exhaust for a big block Studebaker.
Car came to the current owner with open headers, which made it unbearable to drive. We added an H-pipe, and two mufflers to quiet it down. Customer was very happy with the end result.
02/14/2025
MWM Custom Automotive really knows their stuff. Best auto body and paint shop in our area! Highly recommend.
Crystal Soul Red, 46V. Such a vibrant contrast, I like the picture.
02/13/2025
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Address
502 E Vineyard Drive
Pasco, WA
99301
Opening Hours
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |