2020 Nissan 370z in black

Custom Fabrication Frenzy: Vibrant, DEI, and System1

Mar 27, 2026Ryan Surprise

Sometimes you can’t just bolt something on to fix a problem, and whether that’s due to the uniqueness of your project, or the part you need simply isn’t available anymore; DIY and custom part options are ideal. We’ve definitely been in situations like that with our own projects at MAP, and luckily we’ve had three stand out brands to lean on when we needed just about anything you could think of. We’ll dive deeper into the DIY and fabrication world and how top performers like Vibrant, Design Engineering Inc. (DEI), and System1 provide more options for situations like these. 


Shop Performance Exhausts


System1 Designs mandrel bend tubing kit

Benefits of DIY Custom Fabrication

As we mentioned above, having access to these DIY materials offers you a few advantages. Not only do they provide a solution for otherwise discontinued parts, they offer an opportunity to get creative and add something completely different, and totally your own that nobody else will have. It gives you the opportunity to inject your own personality into your build. On top of that, going a custom or DIY route may also save you a bit of money in the process. 

The three brands we highlight below cover everything from stainless steel exhaust piping, gaskets and fittings, hoses and lines, to mufflers and resonators. Whether you need to run custom fuel lines, catch can hoses, intercoolers and piping, intakes and exhausts; they’re going to have everything you need. 

Let’s take a quick look at what each brand has to offer. 

Vibrant Performance

Known for their vast range of available materials, intercoolers, resonators, exhaust tips, and intakes, Vibrant Performance has been a staple in the car and motorsports community for what feels like forever. Their work spans from daily drivers to race cars, trucks, and motorcycles.

The proof is in the pudding, as the saying goes. With countless top tier builds featuring parts and materials from Vibrant over the years, suffice it to say that they are experts in this field and a trustworthy source for anything you might need for your own project. 


Design Engineering Inc.

DEI has elevated DIY and fabrication products for cars, motorcycles, and boats. Their offerings include sophisticated heat control and interior sound dampening. They’re a go to option for enthusiasts who want to control cabin sound and shield sensitive parts from excess heat. Their lineup of turbo shields, exhaust wrap, and other similar materials offer protection and peace of mind for any custom setup. 


System1 

System1 Designs tubing kit

System1, a division of MAPerformance, is a fabrication brand that offers enthusiasts parts and accessories that they can mold to their build. From mandrel bend tubing kits to silicone couplers and clamps, System1 creates premium car parts for any level of project or custom build. 

System1 really shines in the exhaust and piping fabrication department. With a massive range of sizes, lengths and bends available, they can help you nail down exactly what you need for whatever it is you’re working on. Not only that, they offer just about any fittings, hoses, lines, clamps and other materials that you can think of. 


Shop Fabrication Parts


Shop Aftermarket Car Parts at MAPerformance

Are you looking for custom or DIY parts? Our inventory is stocked with everything you could possibly need, from the best brands in the business. Not only that, we offer the support to back it up; we’re here and ready to help answer any questions you may have. Give us a shout or visit our website, and while you’re there, check out our blog for reviews, recommendations, and car enthusiast news for the latest updates. 

 

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