Streamline Performance

Is this place still open?
I’ve been trying to call for cold air intake?
For the past couple days.
Ordered from turninconcept.

Kai and the crew at Streamline always come thru. Quick turn around. I will continue to do business with Streamline. Highly recommended.

Awesome service got some rims and suspension work done on my Impala very pleased itch the outcome. Khi was very helpful and knowledgeable…

Great service from Kai and justin. Installed an awesome XXR wheel set. Really sweet. Fast service fabulous price.

They did a great job with changing my tires. Yesterday morning my spare was acting up and they were able to schedule me for a tire change at 2pm.
The guys are super nice too.
As far as the building itself, it’s surrounded by other shops so parking wasn’t easy to find. I had to circle around the block once to find a spot.

If I could give Zero stars I would!
This morning we called to get a quote on tires, he spoke to someone named Jason, the size was 196÷45÷16 and 165÷40÷16 was trying to see what was below 205÷40÷16 and he starts questioning asking why he wanted those sizes, honestly what is it any of his business on what size he wants? If a customer asks a question as simple as to what size they want you shouldn’t go against them or recommend/​demand something else. We will be taking our business to someone else who appreciates and has the time to help us.

These guys know what they are doing. Too bad it takes FOREVER for them to complete anything. They take on waaaay too much and there is no organization to their schedule. They bounce from job to job instead of completing one and then moving to the next. They overbook themselves, and then alot of times their guys dont show up for work. Or, show up unable to do work efficiently. These guys are very knowledgeable and do good work but, their people skills arent quite there. The main guy, Kai, is very personable and approachable. He also wont do any work on your car until its squared away and ready for the upgrades you want to do. For example, he wont tune it if you have boost leaks, or other issues that wont allow him to tune it to the best of his ability. I’ve been to his shop a few times, and sometimes its very uncomfortable talking to some of the employees. They just seem snobby or stuck up. Maybe they are just exhausted and dont like people, maybe its just me, but I wouldnt want my employees in view of my customers muchless interacting with my customers if they were like them. This shop def. needs a female influence to do their scheduling, and maintain timelines for jobs.

I have come out of hiding cause these guys deserve it! Sheldon and Kai are awesomely nice and professional. I had to replace my coilovers and after getting such awful customer service from DJ’s in Waipahu (who obviously did not want my $$$$), I called Streamline Performance and was surprised at how helpful and knowledgable they were (and at a lower cost). When I need other work done on my car I am definitely calling them FIRST.

Overall I wasn’t impressed with the shop. The shop is small and seems like nothing works.
From the start we went upstairs to the office/​waiting room & the AC was broken and we were told by the staff that it’s been this way for a while and the owner doesn’t want to replace it. The carpet up their was old and patchy. On the plus side the staff was nice.
I was told it was going to be an hour to an hour and a half to do my exhaust and it took 3 hours to do that. Also the thing was they just jacked the car up in the driveway to do it. Where is the lift? This place from first view looked to be more if a junkyard. Nothing about this place screamed performance shop. I know we are not on the mainland but come on. Sure this place is great to get a tire changed at but I wouldn’t let them get into my car too much at all beyond the basics. I have seen better at a jiffy lube.

Very FRIENDLY and knowledgable staff. They keep it real no bs kind of business. These guys have great prices. I recommend these guys to anyone. Their worksmenship is damn good. And thanks to Keoni, Kai, and staff for doing such a wonderful job on my 4runner.

Went there this morning to change and install my tire without an appointment… Jason and the staff are very accommodating, in no time they finish it.
Fast and affordable. And they are proffessional.

Small shop but very quick turn around time check them out you will not be disappointed .
Very fast very friendly service awesome prices couldn’t be happier with all 4 of my tires thanks again to Kai and his crew for hooking me up…

Came here to order an exhaust for my 2011 wrx and had special deals for installations. Owner/​Manager Kai is very friendly and outstanding customer service. They just opened but they are a business on the rise. I’m pretty sure if they get more customers, they will renovate their shop to more equipment. I definitely will return to order more parts for my car here.

Came here looking for tires and I found ones that were the cheapest on the island. When I got there, Don upgraded the tires I was quoted for to a better brand for no extra charge. They also work quick. Took under an hour and a half! Don can also bring in suspension parts and rims for cheap! I’m definitely going to come back here for rims, tires, and suspension parts.

Kai is very knowledgeable and helpful. His prices were affordable and they’re open on Saturday. I’ll be a return customer and will recommend to friends.

Super fast and friendly service! Expert advice from guys who know what they’re talking about. The owner advised me that my tires were more than bald, they were basically bone! — metal showing and everything — gross!!! They ordered new tires for my TL, picked it up, and installed on-​the-​spot. Now that’s what you call excellent customer service!
Will definitely go back and recommend this place to anyone and everyone! Make sure to call ahead for an appointment so they can accomodate your needs. They do more than just tires, so I’ll be back for sure. Next in line will be my mom’s car…