JDMuscle [08-21 WRX/STI, 13-21 BRZ/FRS/86] Hyper Flash Module

Quick Specs:

• Direct plug-and-play solution

• Eliminates hyperflash caused by LED turn signals

• No wiring or resistors required

• OEM-quality fit and finish

• Compact, reliable, long-term performance

Product Description:

Upgrading your turn signals to LEDs? If you’re seeing that annoying rapid blinking, your car isn’t broken — it just thinks your bulbs are out. That’s called hyperflash, and it happens because LEDs draw less power than halogen bulbs, confusing the factory flasher module.

Instead of installing bulky load resistors or splicing wires, fix it the clean way with the JDMuscle Hyper Flash Module. Simply unplug your factory flasher relay under the dash and plug this one in. That’s it — no cutting, no soldering, no guesswork.

Built to OEM-level quality, our hyper flash module is compact, durable, and made to last. Whether you’re daily driving or building a show car, this is the easy and permanent solution for LED turn signal upgrades.

What’s in the Box:

• 1x JDMuscle Hyper Flash Module

Fitment:

• 2008–2021 Subaru WRX

• 2008–2021 Subaru STI

• 2013–2021 Subaru BRZ

• 2013–2016 Scion FR-S

• 2017–2021 Toyota 86

Warranty:

Covered by JDMuscle’s standard 1-year limited warranty.