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NA E46 M3 Tune - Retune

Already tuned you M3, and have some extra mods done? Retune your E46 M3 for increased power, performance and emissions compliance!

Available feauters:

- Secondary O2 delete

- Cat Delete

- Secondary Air Pump delete

- Speed limiter delete

- SMG tune for SMG cars

- Shift Lights for original manual cars

- CSL warmup lights ( or custom targets as requested)

- Increased Rev limiter

- Pops and bangs( variable intensity, from light burbles to all out gunshuts and flames)

- Launch control for manual cars

- Cold start Delete

- Live Dyno tune

- Maf, Alph N or Map sensor managment, depending on mods.