Contact JMB

Got something you want fabricated or powdercoated that’s not listed? 

Have questions about our products?

Email: justin@jmbperformance.com

Mail:

JMB Performance
2818 Nicole Ln.

Festus, MO 63028

Phone:

314-540-1541

For Orders Only, Please send any questions/comments via email.

Shop Hours:

Monday - Friday

8am - 6pm CST

Labor Rate:

$60 per Hour

About JMB

We are the kind of people that are never satisfied with what other companies make, so we decided to produce the highest quality, best fitting, and best looking parts ourselves.  

Everything sold here is a complete package, without extra stuff being needed.  We are upfront about what is included and what materials are being used.  We use only quality products and not generics just to keep our costs low.  Many of you have seen the fitment issues with aftermarket products, but that is because they are mass produced.  Every part made by us is built using my 2004 Srt-4 as the template.  If you order a cold air intake, pressure pipe, etc., it has been on my car to make sure that it will fit correctly on your car.  That is the difference between us and the competition.  

Please let us know if there is any product that you want made that no one else has done or done correctly. 

Thanks for visiting our website.

What We Do

JMB Performance is your one stop shop for performance and custom fabrication.

We offer:

> Custom fabrication

> TIG and MIG welding

> Custom turbo, supercharger, and N20 setups

> Custom aluminum, aluminized steel and stainless steel exhaust

> Custom Air/Air and Water/Air intercooler setups

> Custom waterjet parts

> Custom Powdercoating

> Full line of OEM and aftermarket parts

> Service, Installations, and maintanence

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