Unsupported Performance

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United States
Clarksboro, NJ
Unsupported Performance

Providing custom performance modifications for the unloved and unsupported.

04/13/2026

Some updates from the team!!

Website will be back up Friday. We will be a running a 15% off sale on all aero items and a 10% off sale of all printed items to kick off the car season right and to make up for the website being down for yall for so long!

Next update!
Our kobra s1 max arrives tomorrow! With this it now means we can offer the following:

-larger rapid prototype units w fewer pieces
-widebody fenders
-cold air intakes
-customs roof spoilers
-the molded eclipse duckbill w integrated brake light cutout that everyone has been asking for
-cold air intake scoops and duct work
-custom gauge pod hold kits
-custom molded trunk duckbills
-custom interior pieces
-custom vanity plates
-custom license plate covers
-custom fabrication parts like dies and cut jigs

These following items will be slowly added to the website as we produce them. Our favorites coming up are the vanity plates and license plate covers. Feel free to buy our designs in the future or make a custom one for us to make for you.

Looking forward to what this year brings. Thank you everyone for bearing w/ us as we work through our growing pains.

03/20/2026

Presenting a fully 3d printed 4” downpipe (for test fitment only)!

We are just to proud of this prototype project we created for .jpeg not to post it right away! (We will let them tell you what it is for). But it is so cool what shops and businesses can accomplish w/ the technology we have around us today! We cannot wait for all the other fun projects and products we are gonna assist the their team with!

01/01/2026

2025 was a hard year for us. We blew up and then we failed and let a lot of people down. 2026 is gonna be a new year for us w/ a lot of changes coming. We hope this year we restore our name in the automotive industry and make all of your proud again.

Happy New Year from all of us here at Unsupported Performance! Wish hope all our customers have an amazing year.

04/26/2025

Completed a fun little job on a Chevy S10 yesterday. Customer bought a set of aftermarket mirrors and they ended up leaving a huge gap between it and the door. We took our measurements via 3d scanning/ calipers and off to cad things went. Once we had a working model we liked it was off to our 3d printers. Very cool how handy scanning and printing technology has become!

If you need something similar or a custom part made either for permanent use or for r&d purposes pm us today!

First pics is the oem mirror. Second and third pic is the aftermarket mirror w/o our spacer plate. Final pics are the aftermarket mirrors with our spacer.

03/27/2025

Due to incoming tariffs, there is a likely scenario that we will have to adjust prices on most of our items since most of suppliers and vendors source overseas. We’re monitoring agreements as new updates come regardingg certain excemptions.

If you would like the best price possible, order before the beginning of April, and we will do our best to get your items ordered before prices change. Deposits do not count to reserve pricing, order must be paid in full.

We apologize for the inconvenience.

Orders already placed, have nothing to worry about.

01/29/2025

To the few inquires I have gotten about these flamethrower kits.

If you are in Chambersburg area hit Alan Archer of AMA Motorsports.

If you are in york area hit up myself at Unsupported Performance

Couple points to note.
- customer must provide the kit I do not sell them.

- we prefer to install hot licks kits only, link provided below.

- please buy ss weld on o2 b**gs or have us buy them for you before install. (Unsupported Performance, sell the b**g kits)

- labor cost is $90 an hour for hot licks kits and $100 an hour for other kits as more modification is required. This applies at both shops for these kits and kits take roughly 4 hours to install. Youre looking at $360-400 for the install.

- kits will not be installed at either shop until appointment has been made through Travis Liller or Joel Saudwe from Street Distortionz LLC. THESE ARE YOUR POINTS OF CONTACTS, THEY WILL REACH OUT TO ALAN AND I. Alan and I will not setup a appointment in our calendars if you reach out to have this done (this applies to flamethrower kits only).

The kit in the video is not a hot links kit, which means no controller warranty or ss o2 b**gs to weld on. However it turned out to still be a quality kit, minus the jam nut to weld on instead of the o2 b**g.

https://www.hotlicksexhaust.com/

If you use code SinisterBoost during checkout you’ll get free shipping.

Thank you for your inquires everyone and I hope this answers everyone’s questions who reached out.

12/25/2024

Merry Christmas everyone! We hope all of our amazing past, present, and future customers have a Christmas w their families today! Enjoy the day with family everyone!

11/28/2024

Happy Thanksgiving from the Unsupported Performance crew. We are very thankful for the customers and sales we have gotten this year, as well as all the new friends we have made this car season. We will be closed 11/28-12/2 so that we may take this time to spend the holidays with our families. Thank you to everyone that has supported us this year! We hope you have an amazing holiday with your families!

11/14/2024

Calling on all our car club friends for support and to join us for an amazing event. On Sunday Nov. 24, 2024 we will be attending Dan’s Reliant Toy Drive Car Show. This car show has no entry simply donate a toy, and you are registered for the show. All toys donated/ collected will go to the families down south with kids who were affected by the hurricane and struggling to celebrate with their families.

The goal for us here at Unsupported Performance is to bring as many toys and cars as possible to this event. We understand many of of you have started packing your cars away for the season but we would love for everyone to bring their toys out for one last event to support an amazing cause as well as to hang with the ENTIRE team. We hope to fill the entire bed of our shop truck as well as a 24’ car trailer with toys to bring to the event to donate in order to help these families in need. For those looking to donate please pm the company page or our owner for those who know him, and have the capability to do so. From here we will give you an address to drop the toys off at. The entire loading and drop off of the toys will be recorded as proof that your donations made it to the event and were in fact donated.

All cars supporting/ rocking unsupported products will all be staged at our vendor booth, there is not a limit. We look forward to closing out our show season with such an amazing event, so we’d love to see all of you.

Please look at the event page for what items they are looking for. Some examples are:
- Dolls
- Stuff Animals
- Action figures
- Baby toys
- Bikes
- Skateboards
- Etc

The event will go on from 1-4, with guest appearances from Santa and the Grinch. So bring the entire family out to see Santa, The Grinch, and some amazing rides! We look forward to seeing everyone at the event! The address and event link are posted below!

601 Maple St, Red Lion, PA 17356-1532, United States

https://facebook.com/events/s/dans-reliant-toy-drive-car-sho/1128070239025000/

09/30/2024

Well while we await our owner to return home from the ER, from an injury that happened at home. We were given the gohead to make some amazing announcements. One of which is semi old news and one is a fairly new relationship being built.

Not only are we a vendor/ licensed reseller of NAPA Autoparts parts for all general repair items and parts need.

As of Friday we are offically a vendor/ licensed reseller for Ace Race Parts! This means we are now outfitted to be your go to shop to purchase vbands, stainless steel tubing, aluminum tubing, flex bellows, mandrill bends, etc etc etc. With this new vendor status this also means we will begin building and fabbing all turbo, exhaust, downpipe, and intercooler kits in house!!!

We are beyond excited to be partnered with these 2 amazing companies so that way we can offer even more amazing products to our customers.

That being said if you need parts of any kind be it general service or performance parts. Or if you need any custom fab work or even just parts to do the fabbing yourself. Hit us up today!

Thank you everyone for your patience with us and supporting us every step of the way. We couldn’t have gotten this far without each and every one of you!

09/16/2024

Cool little part to show off our reverse engineering and 3d printing skills.

Customer came in w a broken oem fuse cover for his 2002 gsxr 750, we broke out the calipers and remade him a custom fuse box lid and even put a cool little reminder on it for the customer. Thank you for your business, no job is to large or to small for us.

If you have any custom/ oem 3d parts you need made or remade hit us or AMA Motorsports up, if we are back logged, and will get you taken care of.

Thank you everyone for supporting us as we grow our capabilities to do cooler things and make cooler parts everyday!

Address

Clarksboro, NJ

Website

http://www.unsupportedperformance.com/

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