BMW A90 MKV Supra B58 3.0L Performance ECU & TCU Tuning

Upgrade To Dinan's Experience Package to Save When Modifying Your A90 Supra! Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4818083

Mfg#:

A90-SUPRA-E-B

Max gains of up to +62 HP and +71 lb-ft TRQ (Crank); +55 HP and +63 lb-ft TRQ (Wheel). Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!
For 2021-2022 Supra models only! Not compatible with 2020 models.

Brand:

ES#:

4500214

Mfg#:

D440-0168

11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$760.99

This product was last offered at the strikethrough price on
08-17-2026

$675.99 USD

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Lifetime Replacement

Can leave this dongle plugged in without draining battery. Enables you to wirelessly load MHD flashes and several other functions to your BMW when paired with an Android or iOS device! Compatible with E, F, & G Chassis BMWs! Newest MHD Flash Adapter - works with E F & G Chassis BMWs!

Brand:

ES#:

4615596

Mfg#:

MHDWIRELESSV2

$99.99 USD

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Lifetime Replacement

Enable flex-fuel features on your tuned BMW with this plug and play kit! Compatible with MHD or ECUTEK tunes and works with the stock or TU High Pressure Fuel Pump For vehicles with an Automatic Transmission only
Gen 1 B58 compatible with MHD or ECUTEK tunes, Gen 2 B58 compatible - Automatic Transmission (Any HPFP)

Brand:

ES#:

4690036

Mfg#:

ECA-G-B58-S58-AT

The ultimate OBD adapter designed to deliver exceptional speed, maximum connection stability, and great performance for flashing, coding, and live monitoring

Brand:

ES#:

5435385

Mfg#:

XA-ULTRA-ADAPTER

$109.00 USD

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Lifetime Replacement

Version 1.

Brand:

ES#:

4940110

Mfg#:

JB4-OBDII-4P7FCA

$25.00 USD

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Lifetime Replacement

Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.

Brand:

ES#:

4714891

Mfg#:

JB4-OBDII-CA

$25.00 USD

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on orders $49 and up

Lifetime Replacement

Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. Includes JB4 side repair harness molex pigtail.

Brand:

ES#:

4714892

Mfg#:

JB4-OBDII-CA-MC

$30.00 USD

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Lifetime Replacement