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VW MK4 Jetta 1.8T Ignition Service & Upgrade Kits

The combustion event inside the cylinder must be carefully controlled to realize maximum power and efficiency. Upgrade to the 2.0T ignition coils to ensure your fuel mixture burns rapidly, thoroughly, and reliably, while enhancing the look!

The stage I ECS Kit includes everything needed for the conversion: stainless steel hardware and a 2.0T Coil Pack Conversion Plate with many color options to suit any engine bay.

The stage II Kit adds aluminum Coil Pack Hold Downs to keep pressure on the coil pack—a simple and attractive solution to coils popping out of location.


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Fits:
VW MK4 GTI 1.8T (1999 - 2005)
VW MK4 Jetta 1.8T (1999 - 2005)
VW MK4 Jetta GLI 1.8T (2004 - 2005)
VW 337/20th (2002 - 2003)

2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713443
Mfg#: 002598ECS17AKT

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Availability:
In Stock
On SALE
$271.33

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

$267.07 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate and stainless steel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2723913
Mfg#: 002598ECS25AKT

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Availability:
In Stock
On SALE Save 10%
$164.99

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

$148.49 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle black conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713417
Mfg#: 002598ECS01AKT

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Availability:
In Stock
$183.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle black conversion plate and stainless steel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2723918
Mfg#: 002598ECS26AKT

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Availability:
In Stock
On SALE Save 15%
$164.99

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

$140.24 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes anodized black conversion plate -w- red 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713430
Mfg#: 002598ECS09AKT

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Availability:
In Stock
On SALE
$282.90

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

$278.29 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes anodized black conversion plate and stainless steel bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand: ECS - Corporate Logo
ES#: 2723919
Mfg#: 002598ECS27AKT

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Availability:
In Stock
On SALE Save 10%
$164.99

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

$148.49 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle red conversion plate -w- black 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713439
Mfg#: 002598ECS21AKT

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Availability:
Ships in 3 Business Days
$183.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes wrinkle black conversion plate -w- black 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713423
Mfg#: 002598ECS05AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
$183.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 1
Includes anodized black conversion plate -w- black 2.0T coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713433
Mfg#: 002598ECS13AKT

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Availability:
Ships in 3 Business Days
$183.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- red 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713444
Mfg#: 002598ECS18AKT

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Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- red 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713445
Mfg#: 002598ECS19AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- red 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713441
Mfg#: 002598ECS20AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 1 Business Day
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713418
Mfg#: 002598ECS02AKT

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Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713422
Mfg#: 002598ECS03AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- red 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713421
Mfg#: 002598ECS04AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 1 Business Day
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713435
Mfg#: 002598ECS10AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713436
Mfg#: 002598ECS11AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
In Stock
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- red 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713432
Mfg#: 002598ECS12AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 1 Business Day
On SALE
$279.99

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

$271.59 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713438
Mfg#: 002598ECS22AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Jul 14, 2026
Auto Notify
$275.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- black 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713442
Mfg#: 002598ECS23AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
$275.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle red conversion plate -w- black 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713446
Mfg#: 002598ECS24AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
$275.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713427
Mfg#: 002598ECS06AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$269.99

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

$261.89 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713428
Mfg#: 002598ECS07AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
On SALE
$269.99

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

$261.89 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes wrinkle black conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713429
Mfg#: 002598ECS08AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
On SALE
$269.99

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

$261.89 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- black 2.0T coils and black hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713431
Mfg#: 002598ECS14AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships on Jul 14, 2026
Auto Notify
On SALE
$269.99

This product was last offered at the strikethrough price on
05-29-2026

$261.89 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- black 2.0T coils and red hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713434
Mfg#: 002598ECS15AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
$275.99 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
2.0T Coil Pack Conversion Kit - Stage 2
Includes anodized black conversion plate -w- black 2.0T coils and silver hold down kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand: Assembled By ECS - Corporate Logo
ES#: 2713440
Mfg#: 002598ECS16AKT

Choose how many gift cards you would like below. You can set the denomination in your cart during checkout.

Availability:
Ships in 3 Business Days
On SALE
$269.99

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

$261.89 USD
Free Shipping Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
Coil Pack Wiring Harness Conduit - Black
Factory black replacement
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine Volkswagen Audi - Corporate Logo
ES#: 281285
Mfg#: 06F971824C

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Availability:
In Stock
12% off MSRP

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


$46.15
$40.78 USD
Free Shipping Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
Coil Pack Wiring Harness Conduit - Red - (NO LONGER AVAILABLE)
Dress up your engine bay with this attractive red loom
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand: Genuine European Volkswagen Audi - Corporate Logo
ES#: 1261181
Mfg#: 8E0971824S
No longer available

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Manufacturer names and/or part numbers are used only for identification purposes.

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