Volkswagen Jetta Performance Engine Parts

Choose the stage that meets your power goals! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:

ES#:

4387799

Mfg#:

14TSIGEN2

Starting at $500.00 USD

Customize

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Lifetime Replacement

Choose the stage that meets your power goals! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next

Brand:

ES#:

4381669

Mfg#:

14TSI

Starting at $500.00 USD

Customize

Free Shipping

Lifetime Replacement

Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

5457426

Mfg#:

UVM63MMTSTYLEX1

Get up to +38 hp and +62 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4339495

Mfg#:

918354

$499.00 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Get up to +54 hp and +60 lb-ft through a safe and easy to use tuning module from Racechip Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with TSI engines only.

Brand:

ES#:

4339160

Mfg#:

909643

$499.00 USD

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on orders $49 and up

Lifetime Replacement

Get up to +48 hp and +66 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4339296

Mfg#:

914764

$499.00 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Get up to +64 hp and +74 lb-ft through a safe and easy to use tuning module from Racechip Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with FSI engines only.

Brand:

ES#:

4339066

Mfg#:

905573

$499.00 USD

Add to Cart

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on orders $49 and up

Lifetime Replacement

Average gain of 20 horsepower and 16 lb-ft of torque Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

2917798

Mfg#:

CR-TDI-G-000.5

$499.00 USD

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Lifetime Replacement

Average gain of 26 horsepower and 54 lb-ft of torque Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Vehicles equipped with DSG transmission require a DSG tune.

Brand:

ES#:

2917799

Mfg#:

CR-TDI-G-001

$499.00 USD

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Lifetime Replacement

Average gain of 60 horsepower and 85 lb-ft of torque Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Requires VNT-17 turbo upgrade, 3.0 bar MAP sensor

Brand:

ES#:

2917812

Mfg#:

PD-TDI-004

$499.00 USD

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Lifetime Replacement

Average gain of 50 horsepower and 85 lb-ft of torque on 93 Octane @ 18 PSI Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with FSI engine only

Brand:

ES#:

3097349

Mfg#:

FSI-20T-1+

$499.00 USD

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Lifetime Replacement

Seals the turbocharger to the catalytic converter Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
For vehicles with CCTA or CBFA engine code only

Brand:

ES#:

9332

Mfg#:

1K0253115AB

30% off MSRP

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

$44.58

This product was last offered at the strikethrough price on
06-21-2026

$31.15 USD

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on orders $49 and up

Lifetime Replacement

Get up to +32 hp and +45 lb-ft through a safe and easy to use tuning module from RaceChip Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

4339292

Mfg#:

914760

$249.00 USD

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on orders $49 and up

Lifetime Replacement

Provides broad range control of destructive crankshaft torsional vibration for optimum horsepower and durability Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

Brand:

ES#:

3557368

Mfg#:

551201_TDI

$492.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement