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Audi B6 A4 Quattro 1.8T

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Audi B6 A4 Quattro 1.8T Ignition Maintenance Parts

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Spark Plugs - Set Of Four

ES#8034 - 5304-4 - Spark Plugs - Set Of Four - Keep your engine running strong with iridium core plugs. - Denso - Audi Volkswagen

Keep your engine running strong with iridium core plugs.

Brand:
Denso - Corporate Logo
ES#:
8034
Mfg#:
5304-4
In Stock
$33.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713416 - 002598ECS23KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle red conversion plate -w- black 2.0T coils and red hold down kit - ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- black 2.0T coils and red hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713416
Mfg#:
002598ECS23KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713401 - 002598ECS12KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes anodized black conversion plate -w- red 2.0T coils and silver hold down kit - ECS - Audi Volkswagen

Includes anodized black conversion plate -w- red 2.0T coils and silver hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713401
Mfg#:
002598ECS12KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713398 - 002598ECS10KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes anodized black conversion plate -w- red 2.0T coils and black hold down kit - ECS - Audi Volkswagen

Includes anodized black conversion plate -w- red 2.0T coils and black hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713398
Mfg#:
002598ECS10KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713406 - 002598ECS18KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle red conversion plate -w- red 2.0T coils and black hold down kit - ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- red 2.0T coils and black hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713406
Mfg#:
002598ECS18KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713392 - 002598ECS04KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- red 2.0T coils and silver hold down kit - ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- red 2.0T coils and silver hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713392
Mfg#:
002598ECS04KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713403 - 002598ECS20KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle red conversion plate -w- red 2.0T coils and silver hold down kit - ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- red 2.0T coils and silver hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713403
Mfg#:
002598ECS20KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713393 - 002598ECS03KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- red 2.0T coils and red hold down kit - ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- red 2.0T coils and red hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713393
Mfg#:
002598ECS03KT
In Stock
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713409 - 002598ECS14KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes anodized black conversion plate -w- black 2.0T coils and black hold down kit - ECS - Audi Volkswagen

Includes anodized black conversion plate -w- black 2.0T coils and black hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713409
Mfg#:
002598ECS14KT
Ships in 3 Business Days
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713408 - 002598ECS15KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes anodized black conversion plate -w- black 2.0T coils and red hold down kit - ECS - Audi Volkswagen

Includes anodized black conversion plate -w- black 2.0T coils and red hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713408
Mfg#:
002598ECS15KT
Ships in 3 Business Days
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$355.98 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 2

ES#2713397 - 002598ECS07KT - 2.0T Coil Pack Conversion Kit - Stage 2 - Includes wrinkle black conversion plate -w- black 2.0T coils and red hold down kit - ECS - Audi Volkswagen

Includes wrinkle black conversion plate -w- black 2.0T coils and red hold down kit

Brand:
ECS - Corporate Logo
ES#:
2713397
Mfg#:
002598ECS07KT
Ships in 3 Business Days
ON SALE!
$366.99

This product was last offered at the strikethrough price on
06-13-2026

$348.64 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 1

ES#2713415 - 002598ECS21KT - 2.0T Coil Pack Conversion Kit - Stage 1 - Includes wrinkle red conversion plate -w- black 2.0T coils - ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- black 2.0T coils

Brand:
ECS - Corporate Logo
ES#:
2713415
Mfg#:
002598ECS21KT
In Stock
$318.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 1

ES#2713400 - 002598ECS13KT - 2.0T Coil Pack Conversion Kit - Stage 1 - Includes anodized black conversion plate -w- black 2.0T coils - ECS - Audi Volkswagen

Includes anodized black conversion plate -w- black 2.0T coils

Brand:
ECS - Corporate Logo
ES#:
2713400
Mfg#:
002598ECS13KT
In Stock
$318.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4265462 - 06C905115KT - Ignition Service Kit - Includes four genuine red coil packs and spark plugs. - Genuine Volkswagen Audi - Audi Volkswagen

Includes four genuine red coil packs and spark plugs.

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
4265462
Mfg#:
06C905115KT
Ships in 2 Business Days
$315.57

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

$304.01 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Extended Spark Plug Socket

ES#3008984 - SUU884506 - Extended Spark Plug Socket - 3/8" drive socket with 5/8" opening for most spark plugs - Sunex - Audi BMW Volkswagen Mercedes Benz MINI Porsche

3/8" drive socket with 5/8" opening for most spark plugs

Brand:
Sunex - Corporate Logo
ES#:
3008984
Mfg#:
SUU884506
In Stock
9% off MSRP

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

$31.99

This product was last offered at the strikethrough price on
08-22-2026

$28.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 1

ES#2713404 - 002598ECS17KT - 2.0T Coil Pack Conversion Kit - Stage 1 - Includes wrinkle red conversion plate -w- red 2.0T coils - ECS - Audi Volkswagen

Includes wrinkle red conversion plate -w- red 2.0T coils

Brand:
ECS - Corporate Logo
ES#:
2713404
Mfg#:
002598ECS17KT
In Stock
ON SALE!
$292.99

This product was last offered at the strikethrough price on
06-13-2026

$284.20 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Ignition Maintenance Parts

A weak ignition system leaves power on the table and can be the cause of misfires, rough idle, unburned fuel, and more. Service your ignition system with spark plugs, coil packs, distributors, ignition wiring harnesses, and everything else all from the best OEM suppliers and aftermarket brands you know and love.

ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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