Cedar PerformanceECU / DME tuning
Blue G29 BMW Z4 with the roof open beside a stone wall and low hills

BMW B58 calibration

2022 BMW Z4 M40i Tune

$500

Stage 1: 91 or 93 octane gasoline. Stock hardware. Stage 2: 91 or 93 octane gasoline. Upgraded Exhaust.

Stages3
Pricing$500
Power target395-415 WHP / 420-455 WTQ
PlatformB58 G29
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Tune selection

Choose Your Tune

Selected tuneStage 1
Price$500
Power target395-415 WHP / 420-455 WTQ
Next stepStart your order

91 or 93 octane gasoline. Stock hardware.

Continue with Stage 1Book an appointment in Dallas

For an in-shop tune, choose an appointment and reserve with $50 or pay the full $500.

Cedar Dynojet benchmarks

Power Targets

2022 BMW Z4 M40i B58 power target dyno sheet Cedar Performance Power Target Comparison 0 0 100 100 200 200 300 300 400 400 500 500 600 600 700 700 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 360.00 375.00 415.00 455.00 455.00 505.00 525.00 575.00 6.612 Stock · 360.00 WHP @ 6.55k 375.00 WTQ @ 4.25k Power (whp) Torque (wtq) Engine RPM (rpmx1000) 2022 BMW Z4 M40i · Cedar Performance
CalibrationWHPWTQ
STOCK Performance330-360315-375
Stage 1 CedarTUNE395-415420-455
Stage 2 CedarTUNE425-455455-505
Custom Flex/Dyno CedarTUNE460-525+500-575+