Pedals that stack with the Tech 21 Street Driver 48

pushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → mid-forward)

Suhr Shiba Drive takes that high gain character and pushes it toward mid-forward

Comes earlier in the signal chain

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → lush)

Run TC Electronic Corona Chorus after Tech 21 Street Driver 48 in the signal chain, clear of Tech 21 Street Driver 48's own gain stage

Comes earlier in the signal chain

pushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (high gain → mid-forward)

Stack Browne Amplification Gritador on top and a high gain tone tightens toward mid-forward

Comes earlier in the signal chain

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → lush)

Keep Hungry Robot Moby Dick V2 after Tech 21 Street Driver 48 in the signal chain, clear of Tech 21 Street Driver 48's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

sits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor. (high gain → modulated)

Put Hungry Robot The Borderland after Tech 21 Street Driver 48 in the signal chain, clear of Tech 21 Street Driver 48's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Comes later in the signal chain

shapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain.

Crazy Tube Circuits Golden Ratio leans toward tight, and that's a real, usable character to pair with

Comes earlier in the signal chain