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Audi A4 Ignition Maintenance Parts

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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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

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. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

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

IP Performance Ignition Coil Set - 2.0T

ES#4389414 - IP-R121412 - IP Performance Ignition Coil Set - 2.0T - Designed to be a direct plug-and-play upgrade to factory coils. - Ignition Projects - Audi Volkswagen

Designed to be a direct plug-and-play upgrade to factory coils. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ignition Projects - Corporate Logo
ES#:
4389414
Mfg#:
IP-R121412
Ships in 2 Business Days
$295.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#2535704 - 5592KT1 - Ignition Service Kit - Includes six Karlyn coils and six NGK laser platinum spark plugs - Assembled By ECS - Audi

Includes six Karlyn coils and six NGK laser platinum spark plugs 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#:
2535704
Mfg#:
5592KT1
Ships in 3 Business Days
$333.99

This product was last offered at the strikethrough price on
01-03-2026

$293.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Wire Set

ES#240440 - 078998031 - Ignition Wire Set - Restore performance and fuel efficiency. - Karlyn - Audi Volkswagen

Restore performance and fuel efficiency. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Karlyn - Corporate Logo
ES#:
240440
Mfg#:
078998031
Ships in 1-2 days
$145.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit - Stage 2

ES#2538561 - 09485KT1 - Ignition Service Kit - Stage 2 - Includes plug wires,spark plugs, and ignition coil - Assembled By ECS - Audi

Includes plug wires,spark plugs, and ignition coil 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#:
2538561
Mfg#:
09485KT1
Back Ordered
ON SALE!
$313.99

This product was last offered at the strikethrough price on
01-03-2026

$291.50 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Six (#BKR6EKUB)

ES#2428 - BKR6EKUB-6 - Spark Plugs - Set Of Six (#BKR6EKUB) - Platinum plugs for your vehicle. - NGK - Audi Volkswagen

Platinum plugs for your vehicle. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
2428
Mfg#:
BKR6EKUB-6
In Stock
$66.99

This product was last offered at the strikethrough price on
01-05-2026

$47.99 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 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits ATW & AWM engine code models only

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

Ignition Service Kit

ES#2539049 - 06E905115E - Ignition Service Kit - Includes six ignition coil packs & six NGK spark plugs - Assembled By ECS - Audi

Includes six ignition coil packs & six NGK spark plugs 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#:
2539049
Mfg#:
06E905115E
In Stock
$313.99

This product was last offered at the strikethrough price on
04-22-2026

$274.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Six (#PFR6U-11G)

ES#5456 - PFR6U-11G-6 - Spark Plugs - Set Of Six (#PFR6U-11G) - The easiest way to restore performance and MPGs. - NGK - Audi

The easiest way to restore performance and MPGs. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
NGK - Corporate Logo
ES#:
5456
Mfg#:
PFR6U-11G-6
In Stock at Vendor
$135.36 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

2.0T Coil Pack Conversion Kit - Stage 1

ES#2731573 - 002598ECS26KT - 2.0T Coil Pack Conversion Kit - Stage 1 - Includes wrinkle black conversion plate and stainless steel hardware - ECS - Audi Volkswagen

Includes wrinkle black conversion plate and stainless steel hardware affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Fits ATW & AWM engine code models only

Brand:
ECS - Corporate Logo
ES#:
2731573
Mfg#:
002598ECS26KT
In Stock
ON SALE! SAVE 20%
$168.99

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

$135.19 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rennline OE+ Upgraded Ignition Coil - Set Of 6

ES#4940214 - M127KT - Rennline OE+ Upgraded Ignition Coil - Set Of 6 - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - Audi

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940214
Mfg#:
M127KT
Ships in 5 Business Days
$270.00 USD
Free Shipping
on orders $49 and up

Rennline OE+ Upgraded Ignition Coil - Priced Each

ES#4940158 - M127 - Rennline OE+ Upgraded Ignition Coil - Priced Each - Regain power loss & fuel economy from worn or failed ignition coils! - Rennline - Audi Volkswagen

Regain power loss & fuel economy from worn or failed ignition coils! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Rennline - Corporate Logo
ES#:
4940158
Mfg#:
M127
Ships in 5 Business Days
$45.00 USD
Free Shipping
on orders $49 and up

Accel "Super Coils" Ignition Coils - Set Of Four

ES#4147367 - 140088K-4 - Accel "Super Coils" Ignition Coils - Set Of Four - Features advanced bobbin technology for maximum output and performance - ACCEL - Audi Volkswagen

Features advanced bobbin technology for maximum output and performance affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
ACCEL - Corporate Logo
ES#:
4147367
Mfg#:
140088K-4
Special Order: No Guaranteed ETA
11% off MSRP

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

$302.99

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

$268.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil - Priced Each

ES#4872536 - 07K905715G - Ignition Coil - Priced Each - Keep your engine running smooth - Vemo - Audi Volkswagen

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vemo - Corporate Logo
ES#:
4872536
Mfg#:
07K905715G
In Stock at Vendor
$68.99

This product was last offered at the strikethrough price on
05-07-2026

$66.99 USD
Free Shipping
on orders $49 and up

9-Wire Spark Plug Gap Gauge

ES#4336975 - CTA3238 - 9-Wire Spark Plug Gap Gauge - Always check gap on your new spark plugs - CTA Tools - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Always check gap on your new spark plugs affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
CTA Tools - Corporate Logo
ES#:
4336975
Mfg#:
CTA3238
In Stock
$3.99 USD
Free Shipping
on orders $49 and up
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.

Let us help you find the parts that fit your Audi

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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