Blood-red benchwork

FYK Customs

Handmade performance coils with a dark custom edge. Small-batch builds, clean wire, labeled specs, and the kind of redline finish that looks as mean as it performs.

Shop the drop Summon a custom

48 hr typical forge window

21+ adult customers only

QC inspected and labeled

Featured bloodline

Nightshift SFC Pair

A hard-hitting small-batch build with fast ramp, crisp texture, and labeled specs. Built for customers who want a polished setup with a darker custom presence.

Ni90 3.0mm ID 0.14 ohm Low stock

Forged Clean wire. Mean finish.

Marked Labeled specs on every set.

Released Small drops, no bloated inventory.

The rack

Ready-to-ship builds

Filter by build style, compare specs, add stock-limited items to the cart, and check out.

Custom ritual

Dial in a made-to-order build

Request custom coils or a custom mod build. Custom requests go to the FYK bench for review first, then pricing and payment are handled after the details are confirmed.

Name Email Phone Device / setup Build style Wire material Inner diameter 3.0 mm Target resistance Build notes

No automatic charge. FYK Customs will review the request and follow up with pricing.

Customs Catalog

Build references for custom work

Browse available coil formats and custom body formats, then send the reference into the builder as a starting point.

Mod pricing

Custom mod price sheet

Browse starting prices, battery options, capabilities, and build references. Every custom setup is reviewed for finish, panels, shipping, and fit before checkout.