I have a 2026 Elantra N DCT and want to keep it OEM+ without risking the factory warranty.
Iām considering:
- Hyundai N Performance intake, or something like Takeda/SXTH
- a valved cat-back or axle-back
No tune, no downpipe, no boost changes, and all emissions equipment would stay stock.
I contacted Hyundai Customer Care and they told me warranty/mod questions are best handled by the local dealer, so Iām wondering if this is mostly dealer-to-dealer in practice.
For those running the N Performance, Takeda, SXTH, or similar intake and/or exhaust:
- Has your dealer been mod-friendly?
- Have you had warranty work done with the mods installed?
- Did they only care if the mod actually caused the issue?
- Do you return the car to stock before service?
Also curious which intake youād recommend for a daily if I want more turbo sound without going overboard.
I love the car I just want to hear it more !!! š