BMW F80 M3 S55 3.0L Performance ECU Software / Tuning

Eliminate the delay in throttle response times with a simple XLR addition to your BMW! Allows for Bluetooth connectivy for easy App based control. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4429716

Mfg#:

999981

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$299.00

This product was last offered at the strikethrough price on
07-01-2026

$269.10 USD

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Lifetime Replacement

Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4349367

Mfg#:

RACEF8M3M4

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Starting at $0.00 USD

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Lifetime Replacement

A piggy back tuner that allows you to adjust throttle response for peak performance. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4884002

Mfg#:

999982BMW

ON SALE! SAVE 10%

$259.00

This product was last offered at the strikethrough price on
07-01-2026

$233.10 USD

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Free Shipping

on orders $49 and up

Lifetime Replacement