Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip. Options for both harness types A and B
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms BMW used two different engine harnesses, please confirm if you have type A or B before ordering
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
Get up to +136 hp and +115 lb-ft through a safe and easy to use app controlled tuning module from RaceChip - now with additional SMART-Features!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4876386
Mfg#:
934066
Ships in 3 Business Days
ON SALE!
SAVE 10%
$841.99
This product was last offered at the strikethrough price on 07-01-2026
Get up to +51 hp and +46 lb-ft through a safe and easy to use tuning module from Racechip - Includes App control for easy tune swtiching via your smartphone
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 2025+ models with the Gen3 B48 Engine only
Brand:
ES#:
5456320
Mfg#:
934026
Ships in 3 Business Days
ON SALE!
SAVE 10%
$848.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +136 hp and +115 lb-ft through a safe and easy to use tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4876385
Mfg#:
934065
Ships in 3 Business Days
ON SALE!
SAVE 10%
$761.99
This product was last offered at the strikethrough price on 07-01-2026
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
Get up to +37 hp and +51 lb-ft through a safe and easy to use tuning module from Racechip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 2019-2024 models with the Gen2 B46/B48 Engine only
Brand:
ES#:
5456318
Mfg#:
924725
Ships in 3 Business Days
ON SALE!
SAVE 10%
$779.00
This product was last offered at the strikethrough price on 07-01-2026
Get up to +99 hp and +88 lb-ft through a safe and easy to use tuning module from Racechip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5456323
Mfg#:
934125
Ships in 3 Business Days
ON SALE!
SAVE 10%
$779.00
This product was last offered at the strikethrough price on 07-01-2026
Improve the range of your electric vehicle up to 17 miles!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For 120 Ah models only, not compatible with 60 Ah or 94 Ah models. For 120 Ah models only, not compatible with 60 Ah or 94 Ah models.
Brand:
ES#:
4493276
Mfg#:
999932
Ships in 3 Business Days
ON SALE!
SAVE 10%
$349.00
This product was last offered at the strikethrough price on 07-01-2026
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
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
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
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
Get up to +87 hp and +82 lb-ft through a safe and easy to use tuning module from Racechip - Includes App control for easy tune swtiching via your smartphone
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5456322
Mfg#:
925596
Ships in 3 Business Days
ON SALE!
SAVE 10%
$848.00
This product was last offered at the strikethrough price on 07-01-2026
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
Get up to +87 hp and +82 lb-ft through a safe and easy to use tuning module from Racechip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5456321
Mfg#:
925595
Ships in 3 Business Days
ON SALE!
SAVE 10%
$779.00
This product was last offered at the strikethrough price on 07-01-2026
