Sends a signal for your engine to turn over
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If rubber boots are damaged or torn, spark can leak outside of the boot causing potential misfires
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Replace your pesky OEM ignition coil tiedown studs with these titanium bolts!
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Brand:
ES#:
4476323
Mfg#:
TI-M6X1X40-4RD
In Stock
ON SALE!
SAVE 10%
$45.99
This product was last offered at the strikethrough price on 05-02-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Two heat ranges colder than stock with a surface discharge design
Brand:
ES#:
4017480
Mfg#:
ER10GS
Ships in 4 Business Days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$37.99
This product was last offered at the strikethrough price on 06-03-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Three heat ranges colder than stock with a non-projected tip
Brand:
ES#:
4017479
Mfg#:
ER08S
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$12.99
This product was last offered at the strikethrough price on 06-03-2026
OE upgrade spark plugs originally found in the Audi RS7. Beru OE# 079905626G / 06K905601M
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 1 heat range colder plugs than OE
Brand:
ES#:
3183966
Mfg#:
079905626GKT2
In Stock
$134.68
This product was last offered at the strikethrough price on 02-14-2026
Exceeds the performance of factory RS3 coils and provides much higher spark output
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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.
Lifetime Replacement
