Volkswagen Jetta IV 1.8T Performance Engine Parts

Matched set with connections 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#:

5446104

Mfg#:

17U-01-0550-4

$329.00 USD

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Lifetime Replacement

Engages water-methanol system at 35PSI Adjustable from 25-50psi 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#:

2826280

Mfg#:

81081

Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings 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#:

4415298

Mfg#:

SN0-211

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#:

4686062

Mfg#:

UVM.63MM.X1

144x20 Forged Rod with ARP 2000 hardware. 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#:

4734088

Mfg#:

CR-VW144-20

$208.99 USD

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Lifetime Replacement

Supertech 2mm oversized piston set including 20mm wrist pins. 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#:

4742802

Mfg#:

P4-VW18T83-N4

$638.99 USD

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on orders $49 and up

Lifetime Replacement

Triple Groove retainer manufactured with high-quality military-certified Titanium alloy, and CNC machined for a tight fit. 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#:

4735322

Mfg#:

RET-AU5VI-T2

$18.99 USD

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Lifetime Replacement

Supertech 1.5mm oversized piston set including 20mm wrist pins. 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#:

4742801

Mfg#:

P4-VW18T8250-N4

$638.99 USD

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Lifetime Replacement

Quick connect union T-fitting for 1/4" Nylon 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#:

2826282

Mfg#:

82040

For cars with 19mm or 25mm PCV 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#:

1876786

Mfg#:

TB1523BLK

$304.99 USD

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Lifetime Replacement

For cars with 19mm PCV 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#:

5304

Mfg#:

TB1523BLK

$289.99 USD

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on orders $49 and up

Lifetime Replacement

High Flow Valve Set 2X Entries Into Our F80 M3 Sweepstakes 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#:

4858483

Mfg#:

034-201-8014

$200.00 USD

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Lifetime Replacement

Designed for Bosch 044 Fuel Pump 2X Entries Into Our F80 M3 Sweepstakes 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#:

4877045

Mfg#:

034-106-A002/3

$351.00 USD

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Lifetime Replacement

Increase horsepower and torque by replacing your vehicle's restrictive factory air filter and air intake housing 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
CARB certified for sale in all 50 states

Brand:

ES#:

3169875

Mfg#:

21-493R

EO#:

D-670

Oiled 7-layer gauze filter significantly improves airflow over stock paper media 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#:

264127

Mfg#:

73-10016

20% off MSRP

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

$102.99

This product was last offered at the strikethrough price on
05-27-2026

$82.00 USD

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Lifetime Replacement

This comprehensive kit eliminates weak spots in your cooling system and replaces them with performance options. Black hoses 10X Entries Into Our F80 M3 Sweepstakes 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 AWW or AWD engine code with production date up to 08/31/2000 only. Also fits vehicles with AWP engine code with manual transmission.

Brand:

ES#:

2960546

Mfg#:

MKIVGLICOOLKT3

$924.99

This product was last offered at the strikethrough price on
06-18-2026

$921.99 USD

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Partial Replacement