Copper-bronze G02 BMW X4 in a low front three-quarter view on open rocky terrain

BMW B58 calibration

2023 BMW X4 M40i Tune

$500

Cedar Performance B58 G02 calibration for the 2023 BMW X4 M40i. Choose a tune to compare real-world wheel-output targets, pricing, and setup requirements.

Stages3

Pricing$500

Power target380-405 WHP / 400-440 WTQ

PlatformB58 G02

Continue with Stage 1 Model Page

Tune selection

Choose Your Tune

Selected tuneStage 1

Price$500

Power target380-405 WHP / 400-440 WTQ

Next stepStart your order

Conservative stock-turbo 40i SUV guidance based on related Cedar B58TU Stage 1 data.

Continue with Stage 1

Calibration details

Built For The 2023 BMW X4 M40i

Cedar Performance calibrates this X4 M40i by stage, fuel, hardware, ECU access, and the power goal selected with the order.

Stage optionsStage 1, Stage 2

Transparent pricingStage 1 $500, Stage 2 $500

B58 G02 calibrationCedar Performance builds the tune around the vehicle, fuel, hardware, and power goal selected for the order.

Cedar Dynojet benchmarks

Power Targets

Calibration	WHP	WTQ
STOCK Performance	315-335	315-340
Stage 1 CedarTUNE	380-405	400-440
Stage 2 CedarTUNE	415-450	445-485
Custom Hardware/Dyno CedarTUNE	500-515+	600-615+

Questions

2023 BMW X4 M40i Tune FAQ

What stages are available for the 2023 BMW X4 M40i Tune?

2023 BMW X4 M40i Tune options include Stage 1, Stage 2. Stage availability depends on the vehicle setup, fuel, and hardware selected for the order.

How much does the 2023 BMW X4 M40i Tune cost?

Current listed pricing for the 2023 BMW X4 M40i Tune is Stage 1 $500, Stage 2 $500.

Is the 2023 BMW X4 M40i Tune for the B58 G02 platform?

Yes. This Cedar Performance product page is listed for the B58 G02 BMW X4 M40i.

Ready to Tune Your X4 M40i?

Your selected stage, vehicle, and setup path carry into the Cedar order form.

Continue with Stage 1 Browse Catalog