JMB Performance & Powdercoat, LLC

JMB Performance & Powdercoat, LLC JMB Performance & Powdercoat, LLC Performance Parts, Fabrication, Powdercoating and more.
11279 Hwy 21, Hillsboro MO 63050
[email protected] ft.
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In the spring of 2004, Justin Bondurant was becoming increasingly unhappy with the quality and options that were available on the market for his 2004 Dodge SRT- 4. He began fabricating a few parts for his vehicle and posted pictures on some internet auto forums. Within months, he was selling the fabricated parts so quickly that he was able to quit his full time job to start his own business. JMB

Performance and Powdercoat, LLC was officially founded in October of 2004. Since then, business has grown rapidly, from local service work to international sales. We have expanded from the small 2 car garage we started the company in, to a purpose built 2500sq. facility for about 7 years, and now into our brand new 6200 sq. ft facility. We build high quality, custom made parts and are happy to accommodate each individual customers needs. A large portion of our business is fabrication; We do not make "one size fits all" products. Our parts are made in Missouri, with the overwhelming majority of our materials sourced from the United States. Our success can be attributed to:

God's Blessing
Providing excellent customer service
Treating everyone with respect and courtesy
Reasonable pricing
Fast turn-around time
Striving to operate with integrity and to honor God in every decision that we make

06/03/2026

Rich brought in his 2019 Challenger RT, we did a Cam kit with mds delete, long tube headers with high flow cats. Made 390whp, 368wtq

06/01/2026

Pat brought in his 2001 WS6 for a few upgrades, cam kit, long tube headers, catback exhaust, Baer brakes all around, and an LS7 clutch kit.

Pat brought in his 2001 WS6 for a few upgrades, cam kit, long tube headers, catback exhaust, Baer brakes all around, and...
05/27/2026

Pat brought in his 2001 WS6 for a few upgrades, cam kit, long tube headers, catback exhaust, Baer brakes all around, and an LS7 clutch kit. This one came together really well and sounds as good as it looks.

This Memorial Day, we honor and remember the brave men and women who made the sacrifice serving our country and protecti...
05/25/2026

This Memorial Day, we honor and remember the brave men and women who made the sacrifice serving our country and protecting our freedom.

From all of us at JMB Performance, thank you to those who served and to the families who carry their legacy.

05/22/2026

We will be closed Monday for Memorial Day.

We’ll be back to normal hours Tuesday. Hope everyone has a fun + safe weekend!

We’ve shipped out 95 of our JMB TRX intake so far this year.For comparison, we shipped 112 total during all of last year...
05/20/2026

We’ve shipped out 95 of our JMB TRX intake so far this year.
For comparison, we shipped 112 total during all of last year, so 2026 has been busy.

Appreciate everyone who’s ordered! Comment some pictures/ videos of the intake on your TRX!

Jim brought his blue 6.4 Challenger by for a mid muffler delete. Simple change, but it completely woke the car up. Deepe...
05/18/2026

Jim brought his blue 6.4 Challenger by for a mid muffler delete. Simple change, but it completely woke the car up. Deeper tone, louder on throttle, definitely sounds the way a 6.4 should from the factory.

05/15/2026

Matt brought his 2005 GTO in to get the clutch bled, some exhaust leaks fixed, and tuning. Ended with 432whp/424wtq

05/11/2026

Dan's 67 Camaro came back to get more things lined out, all new ignition setup, carburetor, and return line got her running like it's supposed to.

05/08/2026

Wyatts 300 came to us after he installed a cam kit and headers for a tune. Sounds amazing and made great power! 466whp/460wtq.

Address

11279 State Route 21
Hillsboro, MO
63050

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

Telephone

+16363375366

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