Shop Our Clearance Sale - Up To 80% Off FREE SHIPPING on Orders $49+ *exclusions apply

Menu

Call Us330-331-2003 ChatLive Chat Text Us!
0 Shopping Cart
Your Vehicle

No Vehicle selected
Please select your vehicle below.

    • Audi
    • BMW
    • Mercedes Benz
    • MINI
    • Porsche
    • Volkswagen

Saved Vehicles

My Vehicles
You currently have no stored vehicles.

Recent Vehicles

Recent Vehicles Manage Vehicles

You currently have no recent vehicles.

We'll automatically keep fully selected vehicles here for your convenience.

Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
0
Call Us330-331-2003 ChatLive Chat Text Us!
Track My Order View Order History Submit a Return Contact Us Wholesale Information Lifetime Replacement Returns and Warranty Information
Cancel
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle
Your Vehicle Please tap 'Select' to pick a vehicle
Select

BMW M5 Performance ECU Software / Tuning

Sort By
Filter By
Return to Top

RaceChip Tuning Module

ES#4349401 - RACECHIPS63 - RaceChip Tuning Module - Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip - Race Chip - BMW

Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4349401
Mfg#:
RACECHIPS63
Ships in 3 Business Days
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS 5 Black + App Control & SMART-Features

ES#4876386 - 934066 - RaceChip GTS 5 Black + App Control & SMART-Features - 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! - Race Chip - BMW

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!

Brand:
Race Chip - Corporate Logo
ES#:
4876386
Mfg#:
934066
Ships in 3 Business Days
$841.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Racechip GTS Black

ES#4339502 - 918515 - Racechip GTS Black - Get up to +147 hp and +164 lb-ft through a safe and easy to use tuning module from Racechip - Race Chip - BMW

Get up to +147 hp and +164 lb-ft through a safe and easy to use tuning module from Racechip

Brand:
Race Chip - Corporate Logo
ES#:
4339502
Mfg#:
918515
Ships in 3 Business Days
$799.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS 5 Black

ES#4876385 - 934065 - RaceChip GTS 5 Black - Get up to +136 hp and +115 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - BMW

Get up to +136 hp and +115 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4876385
Mfg#:
934065
Ships in 3 Business Days
$761.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip Tuning Module

ES#4349421 - RACECHIPF90M5 - RaceChip Tuning Module - Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip - Race Chip - BMW

Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4349421
Mfg#:
RACECHIPF90M5
Ships in 3 Business Days
Starting at $0.00 USD
Customize
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Weistec BMW S63TU W.2 ECU Tune

ES#4708355 - 05-563-00070-6KT - Weistec BMW S63TU W.2 ECU Tune - Increase of +126 Horsepower, and +246 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters! - Weistec - BMW

Increase of +126 Horsepower, and +246 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters! This software is only compatible with Windows PC / Laptop.

Brand:
Weistec - Corporate Logo
ES#:
4708355
Mfg#:
05-563-00070-6KT
Ships in 1 Business Day
$1799.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Weistec BMW M5 F90 S63TU W.1 ECU Tune

ES#4730416 - 05-563-00145-9KT - Weistec BMW M5 F90 S63TU W.1 ECU Tune - Increase of +105 Horsepower, and +122 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 +105 Horsepower, and +122 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#:
4730416
Mfg#:
05-563-00145-9KT
Ships in 1 Business Day
$2599.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

Weistec BMW S85 W.1 ECU Tune

ES#4732893 - 05-585-00225-2KT - Weistec BMW S85 W.1 ECU Tune - Increase of +40 Horsepower, and +16 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 +40 Horsepower, and +16 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#:
4732893
Mfg#:
05-585-00225-2KT
In Stock at Vendor
$1299.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Weistec BMW M5 F90 S63TU W.2 ECU Tune

ES#4730417 - 05-563-00146-0KT - Weistec BMW M5 F90 S63TU W.2 ECU Tune - Increase of +125 Horsepower, and +142 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters! - Weistec - BMW

Increase of +125 Horsepower, and +142 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!

Brand:
Weistec - Corporate Logo
ES#:
4730417
Mfg#:
05-563-00146-0KT
Ships in 1 Business Day
$2799.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

MHD DME Unlocker - Pre-06/20 B-Series

Unlocks your factory DME to allow tuning For vehicles with a production date before 06/2020

Brand:
MHD Tuning - Corporate Logo
ES#:
5480723
Mfg#:
MHD-UNLOCKER
Ships on Aug 11, 2026
$373.99 USD

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.

Let us help you find the parts that fit your BMW

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

Terms of Use Privacy Policy ECS Tuning is part of Enthusiast Auto Holdings