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Installed some Absolute Performance pipe kits had them Cerakote coated by Liquid Transformations here in Spokane. Both sets turned out awesome!!

01 7.3, GTX4294, 250/100 hybrids, twin high pressure pumps, built trans, custom AA Desgn & Performance Tuning tunes, on 40's


5 months ago
Highly recommend for 7.3 tuning. Just installed 160cc injectors on my 97 and gave AA Design a chance to tune my junk bucket. Truck runs amazing and I couldn't be happier, nailed the tuning on the 1st try, wouldn't change a single thing. Drive ability is perfect, and when you want it, the power rolls in super smooth.
- Shane D
5 months ago
I had my 2000 7.3 tuned by Andrew, super knowledgeable and personal. I will definitely take my diesel to him in the future for any major repairs. 10/10 would recommend 💪🏼
- Kyler C
2 years ago
Got a transmission from Andrew hit a couple speed bumps but worked through it. None of it was his wrong doing. But when he says he will make it right and he backs his work. He's serious, hands down the best customer service I have ever personally experienced period. Also got hooked up with 6.0 transmission cooler, edge cts 2 monitor and hydra chip. Will without a doubt being doing more business with him.
- Stephon D

About us

Here at AA Design We strive to meet any need the customer may have. We spend the time needed to get the inupt from the customer and then help them make an educated decision on the products and repairs that are needed. We build inhouse Turbo mount kits and install them our kit usea as much of the factory piping as possible to make the least ammout of modification to any other components. We can do custom one of a kind fabrication and welding to build pretty much anything.

Contact Us


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  • (206) 445-2539


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4529 South Linke Road
Greenacres, WA 99016

Business Hours

Mon:8:30 AM – 4:30 PM
Tue:8:30 AM – 4:30 PM
Wed:8:30 AM – 4:30 PM
Thu:8:30 AM – 4:30 PM
Fri:8:30 AM – 4:30 PM
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