An excellent upgrade for tuned engines. 14X19X16mm - Heat Range 9
Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4616190
Mfg#:
Z1003101-4KT
In Stock
ON SALE!
SAVE 10%
$87.80
This product was last offered at the strikethrough price on 09-28-2026
Keep your engine running strong
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Factory temperature replacement set of spark plugs
Brand:
ES#:
2777373
Mfg#:
06K905601DKT
In Stock
$79.99
This product was last offered at the strikethrough price on 09-08-2026
Designed for high performance / tuned vehicle applications
Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4905816
Mfg#:
Z1004081X6KT
In Stock
ON SALE!
SAVE 10%
$161.99
This product was last offered at the strikethrough price on 09-28-2026
An excellent upgrade for tuned engines. 14X26.5X16mm - Heat Range 9
Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4616174
Mfg#:
Z1003100
In Stock
ON SALE!
SAVE 10%
$31.95
This product was last offered at the strikethrough price on 09-28-2026
Designed to be a direct plug-and-play upgrade to factory coils, providing greater energy output, ensuring a stronger and more consistent spark!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4686053
Mfg#:
002540LCA03KT
In Stock
ON SALE!
SAVE 15%
$281.99
This product was last offered at the strikethrough price on 06-13-2026
Featuring silver fine wire center electrode - Superior ignition ability increases engine power!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Two heat ranges colder than stock with a non-projected tip
Brand:
ES#:
3663889
Mfg#:
ER10S
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 10-28-2026
Designed for high performance / tuned vehicle applications
Call In Or Chat For Best Price! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4905500
Mfg#:
Z1004081
In Stock
ON SALE!
SAVE 10%
$26.99
This product was last offered at the strikethrough price on 09-28-2026
Colder plug for turbo applications
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2575951
Mfg#:
BKR8EIX
In Stock
$12.99
This product was last offered at the strikethrough price on 09-08-2026
Keep your engine running strong
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Includes six OEM coil packs and NGK spark plugs to service your ignition
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Recommended to be used by various tuners when paired with performance software - recommended gap of .024�
Brand:
ES#:
4348840
Mfg#:
101905631GKT4
In Stock
ON SALE!
SAVE 16%
$278.99
This product was last offered at the strikethrough price on 09-15-2026
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! Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply CARB certified for sale in all 50 states
Brand:
ES#:
4164357
Mfg#:
MS100204
EO#:
D-783-5
In Stock
ON SALE!
SAVE 10%
$52.95
This product was last offered at the strikethrough price on 09-28-2026
Keep your engine running smooth
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4145072
Mfg#:
06H905110L
In Stock
$45.99
This product was last offered at the strikethrough price on 09-08-2026
Features ECS Upgraded Ignition Coils and OEM plugs, ensuring a stronger and more consistent spark!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4686056
Mfg#:
002540LCA06KT
In Stock
ON SALE!
SAVE 27%
$307.99
This product was last offered at the strikethrough price on 05-02-2026
No more misfires! Replace damaged ignition system components and bring back the spark with ignition harnesses, coil packs, distributor parts, and more.
Lifetime Replacement
