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BMW A90 MKV Supra B58 3.0L

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BMW A90 MKV Supra B58 3.0L Performance ECU Software / Tuning

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Scratch and Dent Item

MHD CAN FlexFuel Analyzer - G-Chassis B58/S58 *Scratch And Dent*

ES#5470716 - ECAGB58S58ATsd - MHD CAN FlexFuel Analyzer - G-Chassis B58/S58 *Scratch And Dent* - 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 - Scratch & Dent - BMW

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 ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
Gen 1 B58 compatible with MHD or ECUTEK tunes, Gen 2 B58 compatible - Automatic Transmission (Any HPFP)

Brand:
Scratch & Dent - Corporate Logo
ES#:
5470716
Mfg#:
ECAGB58S58ATSD
In Stock
ON SALE! SAVE 30%
$490.00

This product was last offered at the strikethrough price on
06-22-2026

$343.00 USD
Free Shipping
on orders $49 and up

BMS Pedal Tuner

ES#4714919 - BMSPBT-SUP - BMS Pedal Tuner - Remove the dead area from your throttle pedal. - Burger Motorsports - BMW

Remove the dead area from your throttle pedal.

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714919
Mfg#:
BMSPBT-SUP
Ships on Aug 28, 2026
$199.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

DINANTRONICS X Performance Tuner

ES#4500215 - D440-0166 - DINANTRONICS X Performance Tuner - Max gains of up to +62 HP and +71 lb-ft TRQ (Crank); +55 HP and +63 lb-ft TRQ (Wheel). - Dinan - BMW

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 2020 Supra models only! Not compatible with 2021+ models.

Brand:
Dinan - Corporate Logo
ES#:
4500215
Mfg#:
D440-0166
Ships in 5 Business Days
ON SALE! SAVE 10%
$699.99

This product was last offered at the strikethrough price on
07-31-2026

$629.96 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

ReFlex+ Plug-N-Play Harness Kit - Visconti Tuning

ES#4810321 - 200.1103 - ReFlex+ Plug-N-Play Harness Kit - Visconti Tuning - Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars! - Motiv Motorsports - BMW

Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars!

Brand:
Motiv Motorsports - Corporate Logo
ES#:
4810321
Mfg#:
200.1103
Ships in 4 Business Days
$615.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Weistec BMW B58 W.2 ECU Tune

ES#4732820 - 05-458-00107-0KT - Weistec BMW B58 W.2 ECU Tune - Increase of +126 Horsepower, and +127 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts! - Weistec - BMW

Increase of +126 Horsepower, and +127 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!

Brand:
Weistec - Corporate Logo
ES#:
4732820
Mfg#:
05-458-00107-0KT
In Stock at Vendor
$1699.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Weistec BMW B58 W.1 ECU Tune

ES#4732819 - 05-458-00106-9KT - Weistec BMW B58 W.1 ECU Tune - Increase of +101 Horsepower, and +102 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications! - Weistec - BMW

Increase of +101 Horsepower, and +102 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!

Brand:
Weistec - Corporate Logo
ES#:
4732819
Mfg#:
05-458-00106-9KT
In Stock at Vendor
$1599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

A90 Supra Experience Package

ES#4818083 - A90-SUPRA-e-B - A90 Supra Experience Package - Upgrade To Dinan's Experience Package to Save When Modifying Your A90 Supra! - Dinan - BMW

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:
Dinan - Corporate Logo
ES#:
4818083
Mfg#:
A90-SUPRA-E-B
Ships on Aug 28, 2026
ON SALE! SAVE 10%
$2467.99

This product was last offered at the strikethrough price on
07-31-2026

$2220.82 USD
Free Shipping
on orders $49 and up

DINANTRONICS X Performance Tuner

ES#4500214 - D440-0168 - DINANTRONICS X Performance Tuner - Max gains of up to +62 HP and +71 lb-ft TRQ (Crank); +55 HP and +63 lb-ft TRQ (Wheel). - Dinan - BMW

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:
Dinan - Corporate Logo
ES#:
4500214
Mfg#:
D440-0168
Back Ordered
ON SALE! SAVE 10%
$675.99

This product was last offered at the strikethrough price on
07-31-2026

$608.36 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Performance ECU Software / Tuning

Add power and performance with special ECU software upgrades from recognized tuning leaders like APR, 034Motorsport, Unitronic, Integrated Engineering. Let our trained support staff show you how to pick the performance ECU software upgrade that suits your driving preferences and budget.

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Manufacturer names and/or part numbers are used only for identification purposes.

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