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2022 GT-Line in Florida. Every time I try to run the navigation update on my pc it says it's unavailable. My last update was January 2025

Hello! I was attempting to replace this o2 sensor and it’s in a difficult position. Driver (left) side downstream. Anyone out there replaced this sensor and have any tips? TIA.

With the Stinger's release right around the corner, Post pics and give updates of what you did to your Stinger. From a simple car wash to installing aftermarket items. Andddddd go!

There's lots of mods and upgrades to be seen at KDM Warehouse!

So I noticed my 2018 GT1 was downshifting pretty hard, cruised the forums and saw the general consensus was to have the dealer Reset/replace the transmission control module. After a week of them diagnosing it they decided to put in a brand new transmission Anything have anything like this happen? Dealer even said they’ve never had to replace a stingers transmission but thats what they decided was the solve all.

I have a brand new set of these 6 ignition coils. Would like to get $220 shipped anywhere in continental US. I am in Cleveland Ohio. let me know if you have any questions. Will add some pictures later today.

I will be selling my 2022 Kia stinger GT. All of the below parts have less than 6k miles on them. I did not drive my car much, only to work. Buyer pays shipping, price does not include shipping, I am located in Illinois in the Chicago area if want to pick up in person.

BMS Intercooler $475
BMS vanity covers $60
BMS JB4 with fuel wires pnp plugs $450
BMS transmission cooler $325
BMS CPI complete kit with FSB $600 ($900 new)
Takeda intakes $325
Mishimoto oil catch can $150
GFB Blow off valves- dual whistle $350
EK1 lite $ 325
Oem exhaust 2022 - $300
Oem down pipes -$300
Trunk all weather stinger mat - $40
Velossa tech snorkles- $175

I recently installed a carbon ceramic brake rotor setup from Jisu Sports as part of my ongoing effort to build what I consider the ultimate Stinger GTS. I’ve been driving on just the front CCB for the last couple months and just got the rears fitted. For context, I’ve previously run the Fella setup on this car, and before that EBC two-piece front rotors. Both of those setups were solid and performed well, good bite, good heat management, and overall a noticeable upgrade over OEM. That said, this carbon ceramic setup is on a completely different level.

Beyond just the raw stopping power, the biggest improvement is in vehicle dynamics. The reduction in unsprung and rotational mass is immediately apparent. Turn-in is sharper, front-end response is quicker, and the car feels way more composed under hard braking and trail braking. With less rotating mass at each corner, the suspension can do its job more effectively, improving mid-corner stability and overall chassis control. Pedal feel remains so much more consistent even after repeated heavy braking, and brake fade is essentially nonexistent, and confidence in high-speed braking zones is significantly improved. There’s also a subtle but real benefit to acceleration due to reduced rotational inertia, no numbers but you can definitely feel it.

One bonus that matters more than I expected: THEY DON’T RUST. Surface rust on iron rotors has been a long-standing pet peeve of mine across multiple vehicles, and it’s refreshing to have a setup that stays clean and consistent without the usual corrosion issues. So this wasn’t a cosmetic upgrade just it fundamentally changed how the car behaves. The focus of this build has always been balance, control, and repeatable performance, not just horsepower numbers. This setup feels like a major step toward the GTS the platform always deserved.

Happy to answer questions or share more details if anyone’s considering going this route. Here is the link to my supplier, the representative Yilia Liu was super responsive and friendly and helped with every step of the process.

Thanks for the add! I'm looking to buy a Stinger and here to learn about them.

I will try my best to explain this with detail.

I don’t know if this is just my car or a problem within a lot of stingers. When I am driving in automatic, on any mode, my car downshifts harshly at times. When I’m braking, as well as when I’m letting it coast to a stop. 7 times out of 10, the downshifts jerk my body forward a little bit, especially when then car is going from 3rd to 2nd gear, 2nd to 1st gear. At first I was thinking it could probably be torque, but it feels so different than downshifting with the paddle shifters.

When I’m controlling the gears and using the paddle shifters, I feel like body jerk can be normal depending on what the rpm’s jump to after a downshift, and I have no issues.

I have no indication on what this could possibly be. Or maybe I just don’t understand my own car. If anyone has heard of this, please point me in the right direction.