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Audi S4 Engine Ignition Parts

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034Motorsport High Output Ignition Coil - Yellow - Priced Each

ES#4667211 - 034-107-2012-YEL - 034Motorsport High Output Ignition Coil - Yellow - Priced Each - Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation - 034Motorsport - Audi Volkswagen Porsche

Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4667211
Mfg#:
034-107-2012-YEL
In Stock
$63.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

RacingLine Higher Output Ignition Coil - Red - Priced Each

ES#4846419 - VWR900003 - RacingLine Higher Output Ignition Coil - Red - Priced Each - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4846419
Mfg#:
VWR900003
Ships in 3 Business Days
$39.99 USD
Free Shipping
on orders $49 and up

RacingLine Higher Output Ignition Coil - Red - Priced Each

ES#4708244 - VWR900001 - RacingLine Higher Output Ignition Coil - Red - Priced Each - Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils. - Racingline - Audi Volkswagen

Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.

Brand:
Racingline - Corporate Logo
ES#:
4708244
Mfg#:
VWR900001
In Stock
$55.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#3691949 - 06h905110lkt5KT - Ignition Service Kit - Includes six red top coil packs, OEM spark plugs, and dielectric spark plug boot protector to service your ignition! - Assembled By ECS - Audi

Includes six red top coil packs, OEM spark plugs, and dielectric spark plug boot protector to service your ignition! 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3691949
Mfg#:
06H905110LKT5KT
In Stock
ON SALE!
$349.48 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Ignition Coil & Spark Plug Kit (3.0T EA839 6-cylinder Engines) - Red

ES#5504753 - KT100031 - APR Ignition Coil & Spark Plug Kit (3.0T EA839 6-cylinder Engines) - Red - Unleash Your Engine's Potential with APR - APR - Audi Porsche

Unleash Your Engine's Potential with APR Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
5504753
Mfg#:
KT100031
In Stock
ON SALE! SAVE 10%
$479.99

This product was last offered at the strikethrough price on
09-28-2026

$431.46 USD
Free Shipping

14mm BMW Spark Plug Socket 12 point

ES#2932871 - CTA2376 - 14mm BMW Spark Plug Socket 12 point - Used for hard to reach spark plugs. - CTA Tools - Audi BMW Mercedes Benz MINI

Used for hard to reach spark plugs.

Brand:
CTA Tools - Corporate Logo
ES#:
2932871
Mfg#:
CTA2376
In Stock
$8.55 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each (101905611G)

ES#289334 - 101905611G - Spark Plug - Priced Each (101905611G) - Keep your engine running strong - Genuine Volkswagen Audi - Audi

Keep your engine running strong

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
289334
Mfg#:
101905611G
In Stock
11% off MSRP

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

$22.50

This product was last offered at the strikethrough price on
10-22-2026

$19.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4361440 - 06E905115GKT1 - Ignition Service Kit - Includes six Bremi red coil packs and six Genuine spark plugs to service your ignition - Assembled By ECS - Audi

Includes six Bremi red coil packs and six Genuine spark plugs to service your ignition 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4361440
Mfg#:
06E905115GKT1
In Stock
$352.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Control Unit - Priced Each

ES#10206 - 4A0905351A - Ignition Control Unit - Priced Each - Cure misfires and clear the check engine light - Beru - Audi

Cure misfires and clear the check engine light Beru unit that is mounted on right firewall, there is two per car

Brand:
Beru - Corporate Logo
ES#:
10206
Mfg#:
4A0905351A
Ships in 1 day
$55.99

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

$51.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Service Kit

ES#4361442 - 06E905115GKT2 - Ignition Service Kit - Includes six Bremi red coil packs and six NGK spark plugs to service your ignition - Assembled By ECS - Audi

Includes six Bremi red coil packs and six NGK spark plugs to service your ignition 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
4361442
Mfg#:
06E905115GKT2
In Stock
$250.99

This product was last offered at the strikethrough price on
10-13-2026

$249.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ignition Coil Pack - Set Of Six

ES#3691811 - 06h905110gKT4 - Ignition Coil Pack - Set Of Six - Keep your engine running strong - Genuine Volkswagen Audi - Audi

Keep your engine running strong

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
3691811
Mfg#:
06H905110GKT4
In Stock
$599.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plugs - Set Of Eight (Platinum+4)

ES#250657 - FGR7DQP-8 - Spark Plugs - Set Of Eight (Platinum+4) - Keep your engine running strong with platinum spark plugs - Bosch - Audi BMW

Keep your engine running strong with platinum spark plugs We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
250657
Mfg#:
FGR7DQP-8
In Stock
$79.99

This product was last offered at the strikethrough price on
10-21-2026

$71.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

APR Upgraded Ignition Coils - Blue - Set Of Six

ES#4164385 - MS100204-6KT - APR Upgraded Ignition Coils - Blue - Set Of Six - Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! - APR - Audi

Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark! Call In Or Chat For Best Price!
CARB certified for sale in all 50 states

Brand:
APR - Corporate Logo
ES#:
4164385
Mfg#:
MS100204-6KT
EO#:
D-783-5
In Stock
ON SALE! SAVE 10%
$317.99

This product was last offered at the strikethrough price on
09-28-2026

$285.93 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Titan Swivel Spark Plug Socket Extension

ES#4352826 - TIT62161 - Titan Swivel Spark Plug Socket Extension - Knurled shaft for better grip - Titan - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Knurled shaft for better grip

Brand:
Titan - Corporate Logo
ES#:
4352826
Mfg#:
TIT62161
Ships on Dec 1, 2026
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Spark Plug - Priced Each

ES#8124 - FGR7KQEO - Spark Plug - Priced Each - Increase your engine's performance with these spark plugs. Long life version. - Bosch - Audi Volkswagen

Increase your engine's performance with these spark plugs. Long life version. We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
8124
Mfg#:
FGR7KQEO
In Stock
$12.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

More About Engine Ignition Parts

Modern high-tech ignitions are complex, computer-controlled systems that deliver spark to the cylinders with amazing efficiency and split-second timing, but they don't last forever. That's why ECS Tuning stocks ignition modules, ignition coils, ignition wiring, and spark plugs. Look to us for OEM and aftermarket ignition parts to keep your engine running strong.

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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