Call Us330-331-2003 ChatLive Chat Text Us!
0
Sales & Specials
Enter Your Vehicle
garage-red
Your Vehicle Please tap 'Select' to pick a vehicle

Volkswagen Passat Performance Chips, Tunes & Software

Sort By
Filter By
Return to Top
ES#5339748 - JB4-GEN1-TSI - Burger Motorsports JB4 Tuner *Scratch And Dent* - Plug & play power  Gains starting at 25bhp/50lb-ft on a stock car! - Scratch & Dent - Audi Volkswagen

Plug & play power — Gains starting at 25bhp/50lb-ft on a stock car! 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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5339748
Mfg#:
JB4-GEN1-TSI
In Stock
ON SALE! SAVE 12%
$479.00

This product was last offered at the strikethrough price on
05-02-2026

$421.52 USD
Free Shipping
on orders $49 and up
ES#4465350 - B5-TDI-1 - Unitronic Performance Software - Stage 1 - Gain up to 35 horsepower and 58 lb-ft of torque - Unitronic - Volkswagen

Gain up to 35 horsepower and 58 lb-ft of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 5/22/26 - 6/5/26 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

Brand:
Unitronic - Corporate Logo
ES#:
4465350
Mfg#:
B5-TDI-1
In Stock
ON SALE! SAVE 19%
$800.00

This product was last offered at the strikethrough price on
05-21-2026

$650.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4465299 - 2.8-30V-1 - Unitronic Performance Software - Stage 1 - Gain up to 16 horsepower and 17 lb-ft of torque on 91 Octane - Unitronic - Audi Volkswagen

Gain up to 16 horsepower and 17 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 5/22/26 - 6/5/26 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

Brand:
Unitronic - Corporate Logo
ES#:
4465299
Mfg#:
2.8-30V-1
In Stock
ON SALE! SAVE 19%
$800.00

This product was last offered at the strikethrough price on
05-21-2026

$650.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4465091 - 3.6-FSI-1-D - Unitronic Performance Software - Stage 1 - With DSG Software - Gain up to 28 horsepower and 24 lb-ft of torque on 91 Octane - Unitronic - Volkswagen

Gain up to 28 horsepower and 24 lb-ft of torque on 91 Octane affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 5/22/26 - 6/5/26 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
For 2012 Models only. For BHK, BLV, BWS and BHL engine codes only.

Brand:
Unitronic - Corporate Logo
ES#:
4465091
Mfg#:
3.6-FSI-1-D
In Stock
ON SALE! SAVE 17%
$900.00

This product was last offered at the strikethrough price on
05-21-2026

$750.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4381800 - 20TDIMQB - Unitronic Performance Software - Flashed @ ECS - Choose the stage that meets your power goals! - Unitronic - Audi Volkswagen

Choose the stage that meets your power goals! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Buy Unitronic Software 5/22/26 - 6/5/26 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
For vehicles from the 2015 model year only.

Brand:
Unitronic - Corporate Logo
ES#:
4381800
Mfg#:
20TDIMQB
In Stock
ON SALE!
Starting at $450.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Get up to +54 hp and +62 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 vehicles with FSI engines only.

Brand:
Race Chip - Corporate Logo
ES#:
4339064
Mfg#:
905571
Ships in 3 Business Days
$349.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3098268 - crtdig002b7KT - Stage 2 - With FlashZilla V3 - Average gain of 28 horsepower and 70 lb-ft of torque. For engine code CKRA 2012-2014 - Tunezilla - Volkswagen

Average gain of 28 horsepower and 70 lb-ft of torque. For engine code CKRA 2012-2014 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
3098268
Mfg#:
CRTDIG002B7KT
Ships in 7 Business Days
$839.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3098267 - crtdig001b7KT - Stage 1 - With FlashZilla V3 - Average gain of 20 horsepower and 62 lb-ft of torque. For engine code CKRA 2012-2014 - Tunezilla - Volkswagen

Average gain of 20 horsepower and 62 lb-ft of torque. For engine code CKRA 2012-2014 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vehicles equipped with DSG transmission require a DSG tune. Please see description.

Brand:
Tunezilla - Corporate Logo
ES#:
3098267
Mfg#:
CRTDIG001B7KT
Ships in 7 Business Days
$789.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#3098266 - crtdig000.5b7KT - Stage 0.5 - With FlashZilla V3 - Average gain of 18 horsepower and 0 lb-ft of torque. For engine code CKRA 2012-2014 - Tunezilla - Volkswagen

Average gain of 18 horsepower and 0 lb-ft of torque. For engine code CKRA 2012-2014 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Tunezilla - Corporate Logo
ES#:
3098266
Mfg#:
CRTDIG000.5B7KT
Ships in 7 Business Days
$789.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2952181 - PD-TDI-UPD-FZ - PD TDI Feature Upgrade Tune - For Use With FlashZilla V3 - Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above - Tunezilla - Volkswagen

Upgrade any tune with Dynamic Idle, Idle RPM change, Glow plug duration increase, or all the above affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only to be purchased in conjunction with another tune

Brand:
Tunezilla - Corporate Logo
ES#:
2952181
Mfg#:
PD-TDI-UPD-FZ
Ships in 7 Business Days
49% off MSRP

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

$99.00

This product was last offered at the strikethrough price on
06-03-2026

$50.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#2918509 - CR-TDI-G-002B7 - Stage 2 - Average gain of 28 horsepower and 70 lb-ft of torque - Tunezilla - Volkswagen

Average gain of 28 horsepower and 70 lb-ft of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
2918509
Mfg#:
CR-TDI-G-002B7
Ships in 7 Business Days
$649.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 57 horsepower and 88 lb-ft of torque on 93 Octane @ 18 PSI with Exhaust upgrade affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicles with TSI engine only

Brand:
Tunezilla - Corporate Logo
ES#:
3097362
Mfg#:
TSI-20T-2
Ships in 7 Business Days
$649.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 28 horsepower and 53 lb-ft of torque affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Tunezilla - Corporate Logo
ES#:
3247333
Mfg#:
CR-TDI-150-002
Ships in 7 Business Days
$549.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 20 horsepower and 62 lb-ft of torque. For engine code CKRA 2012-2014 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vehicles equipped with DSG transmission require a DSG tune.

Brand:
Tunezilla - Corporate Logo
ES#:
2918508
Mfg#:
CR-TDI-G-001B7
Ships in 7 Business Days
$599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Average gain of 18 horsepower and 0 lb-ft of torque. For engine code CKRA 2012-2014 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Tunezilla - Corporate Logo
ES#:
2918507
Mfg#:
CR-TDI-G-000.5B7
Ships in 7 Business Days
$599.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Chips, Tunes & Software

If you've upgraded your car or just want a bit more power from your stock vehicle, performance engine software helps maximize your car's potential by letting it know just where the limits are. Improve your driving experience with upgraded performance engine software from our selection of elite software tuners.

Let us help you find the parts that fit your Volkswagen

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