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Customers

Felix C.

How awesome is this! This superb service is exactly on point w/what everyone have raved about. Thank you, Felix
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Ossi L.

you come highly recommended to me by Finnish racers!
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Robert A.

Dude you are badass, no one and I mean one has made me feel better about getting work done then you and I appreciate that. thanks a million
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Jim A.

Jim A.

Two year champion in modified tractor pulling classes named "Watch This Trick". Chrysler 426 Hemi. Thanks for the Great Service!
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Dan B.

Dan B.

Dakota R/T 408, Thanks for everything! Dan https://www.youtube.com/watch?v=wZekmXKYXA4
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Steve V.

Steve V.

You are the only guy who I trust to do the most important thing I'll ever do to my Roadrunner, a car that means more to me than any inanimate object...
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Scot C.

Scot C.

Thanks for everything John. We will be doing business again. At Nationals 6.38 on a 6.54 dial in.
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Chris B.

Chris B. won the late model feature easily Texas Motor Speedway.
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Brian C.

Brian C.

I have never had any problems with John on any transaction. One of the few vendors I have never had a single problem with. Including paying overnight...
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David C.

Southeastern Performance has my vote. Thanks again!
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Jason B.

Thanks John.. you have been awesome to work with and I am REALLY looking forward to driving my SRT-10 again :) Jason
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Daniel C.

Daniel C.

Thanks for your exemplary service. Keep doing what you're doing. Daniel C.
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Maurice

Maurice

Maurice 73 Dodge Dart
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Steven

Southeast Performance and John Mercedes have been "OUTSTANDING" to do business with. I couldn't be happier.
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Robert S.

Robert S.

Great parts and service! Robert
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Bruce P.

Bruce P.

You’ve got a big fan in me. Oh yeah, the car is awesome. Runs like a raped ape. So thanks a lot !
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Andrew R.

Andrew R.

I am very pleased with the quality of the magnum deep pan, and the best part is that it really is not much deeper than the stock pan so I dont have...
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David P.

David P.

Thanks for the brake lines !
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Craig W.

Craig W.

Thanks John, So far 8 races and 8 top Five!!
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Dan F.

Dan F.

John, The truck is not done but i drive it daily and it runs good now. Eventually id like to do the rear brakes! Thanks
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Ricky H.

Ricky H.

Thanks for everything John. The headers are great !
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Marko T.

Marko T.

Hi John! Thanks again for the great service! Marko T. Finland
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Billy W.

Billy W.

Dakota R/T 408
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Carl E.

Carl E.

Dodge SRT-10 Viper
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Kyle M.

Kyle M.

John, I am very pleased with the brake conversion. The kit was very easy to install and I didn't have any problems and look very good as...
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QA1 Shocks

The QA1 Motorsport shock absorber is the latest release from QA1 Precision Products, a quality components manufacturer in the US. In addition to shock absorbers, they produce in excess of 1.5 million rod ends, for racing use, per year. So they have the capability to manufacture to very tight tolerances, and very high quality.

Founded in 1993, QA1 Precision Products, Inc. manufactures and supplies rod ends, spherical bearings, ball joints, custom linkages, and similar products. In a relatively few years, QA1 holds the position of supplying the majority of rod ends and spherical bearings to the automotive racing market. QA1 is also North America's largest manufacturer of performance shock absorbers to the motorsports industry. Building upon this dominate position, QA1 has been able to expand its product offering for industrial applications. With a wealth of engineering and manufacturing expertise on staff, and international manufacturing alliances, QA1 is uniquely positioned to partner with its customers in order to provide timely delivery of quality products at very competitive market prices.

QA1 maintains substantial inventory levels for immediate delivery and a firm commitment to quality. With over 6,500 SKUs, QA1 has a deep and broad selection of rod ends and spherical bearings from which to choose. Training and education of its entire support staff reinforce the commitment that QA1 makes to providing unsurpassed customer service.

QA1’s quality system is ISO 9001 certified. This focus on quality has enabled QA1 to achieve prominence in the OEM contract manufacturing business and in the supply of high performance components to the racing industry. With the acquisition of the HAL® shock absorber company in 1998 and Carrera Shocks® in 2004, QA1’s ability to impact sales to the automotive racing and performance markets has been rapid.

QA1's growth has been recognized within the business community: Inc. magazine twice ranked QA1 Precision Products, Inc. in its top 500 list as amongst the fastest growing privately held companies in the United States.




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