The above image is for illustrative purposes only.
Select options below.
Select options below.
Unitronic Performance Software - Flashed @ ECS
Choose the stage that meets your power goals!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
-
- ES#:
- 4464770
- Mfg#:
- 2.5-4V
Change
Select Your Vehicle
Unitronic Performance Software - Flashed @ ECS
Starting at: $200.00
SALE:
200.00
Starting at: $200.00
WAS:
$350.00
on 06-22-2026
This product was last offered at the strikethrough price on
06-22-2026
Sale
Save 43%
Free Shipping
This product is backed by our
Lifetime Replacement Program! Read more here
Lifetime Replacement Program! Read more here
Selected Options
Qty
Select Options
Select 1 of the options below
Unitronic Performance Software - Stage 1
Gain up to 12 horsepower and 13 lb-ft of torque on 91 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
4464767
2.5-4V-1
Sale
SAVE 43%
$350.00
This product was last offered at the strikethrough price on
06-22-2026
200.00
Unitronic Performance Software - Stage 1+
Gain up to 16 horsepower and 14 lb-ft of torque on 93 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
4464768
2.5-4V-1+
Sale
SAVE 38%
$400.00
This product was last offered at the strikethrough price on
06-22-2026
250.00
Unitronic Performance Software - Stage 2
Gain up to 30 horsepower and 15 lb-ft of torque on 93 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
Requires upgraded Exhaust System. Only available for certain years, please see description for more infor
Requires upgraded Exhaust System. Only available for certain years, please see description for more infor
4464769
2.5-4V-2
Sale
SAVE 33%
$450.00
This product was last offered at the strikethrough price on
06-22-2026
300.00
Select 1 of the options below
Special Care - VIN Confirmation
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
4376649
SPECIALCAREVIN
0.00
Included With Purchase
Product Details
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 6/22/26 - 7/10/26 for a chance to win your Software & UniCONNECT+ Cable for FREE!
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Features:
- Engineered with Strict Industry Standards
- Extensively Tested Under Various Driving Conditions
- Factory Safety Limiters Retained
- Optimized Responsiveness and Drivability
- Optimized Smoothness and Driving Comfort
- Improved Fuel Efficiency
- Speed Governor Removed
- RPM Limiter Increased to 6100
- Idle RPM Raised to 750
- RPM Hang (REV Hang) Between Shifts Removed
Stage 1+ Adds:
- Ignition Timing Precisely Calibrated for Higher Octane Fuel
Stage 2 Adds:
- Precisely Calibrated for an Upgraded Exhaust System
- Optimized for a High Flow Catalytic Converter
Stage 2 Requires:
- Upgraded Exhaust System
- Cold Air Intake or Short Ram Recommended
Stage 2 Only Available for The Following Model Years:
- Golf/Rabbit/Jetta for 2007 models only
- New Beetle 2006-2010 models only
*This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next business day.
Not for sale or use in the state of California on any pollution-controlled vehicle as per the California Air Resources Board.
This Part Fits the Following Vehicles
| Make | Model | Submodel | Engine | Special Fitment Notes |
|---|---|---|---|---|
| Volkswagen | Golf V | All | 2.5 | Use vehicle selector to confirm fitment |
| Volkswagen | Jetta V | All | 2.5 | Use vehicle selector to confirm fitment |
| Volkswagen | New Beetle | All | 2.5L | Use vehicle selector to confirm fitment |
This Product Is Covered By Our Lifetime Replacement Program
Some PDK components are covered by our Lifetime Replacement Program
This product is not eligible for Lifetime Replacement
Shop Our Clearance Sale - Up To 80% Off
Revamp your ride with unbeatable deals!
Hurry, limited stock available!
Hurry, limited stock available!
Shop Now
Prop 65 Warning
others bought
recently viewed