LOCKED IN

While FLOW is above ×2, gain one effective tier of CONTROL, ACCELERATION and DRIFT.

Source: FLOW MASTER
Unlock: Complete its achievement collection, then install through PERKULATOR. Earlier completions are remembered.

Use it

Build a varied FLOW chain above ×2.

Make it work together

CONTROL, ACCELERATION and DRIFT each gain one effective tier while the chain stays above ×2. Your saved setups stay unchanged.

Try it on

An illustrative pairing once the car, perk and PERKULATOR are unlocked. Compare it with the same car’s original setup.

Installing

Earn the collection reward, then install it once PERKULATOR is available. It uses the same one INSTALLED slot. No replay or cloning is needed.