An excellent upgrade for tuned engines. 14X26.5X16mm - Heat Range 9
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4616174
Mfg#:
Z1003100
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.
$34.54
This product was last offered at the strikethrough price on 06-21-2026
Keep your engine running smooth
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Brand:
ES#:
4145072
Mfg#:
06H905110L
In Stock
$64.99
This product was last offered at the strikethrough price on 02-17-2026
Upgraded spark plug originally found in the Audi RS7/RS3. 14X26.5X16mm - Heat Range 24 (SKU: IKH01-24)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 1 heat range colder plug than OE
Add 8V RS3/B9 S4 spark with these red top coil packs and Brisk Silver Racing ER12s plugs, ensuring a stronger and more consistent spark!
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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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! CARB certified for sale in all 50 states
Brand:
ES#:
4164357
Mfg#:
MS100204
EO#:
D-783-5
In Stock
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$57.95
This product was last offered at the strikethrough price on 06-21-2026
OE upgrade spark plug originally found in the Audi RS7/RS3. NGK OE# 06K905601M
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 1 heat range colder plug than OE
Brand:
ES#:
3181830
Mfg#:
06K905601M
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.
$27.49
This product was last offered at the strikethrough price on 02-23-2026
This powerful 12V and 24V jump starter is suitable for nearly all cases - including diesel engines up to 45 liters and equipment up to 16 cylinders - or use it in your garage for all of your needs!
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Brand:
ES#:
4336379
Mfg#:
GB500
Back Ordered
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2499.99
This product was last offered at the strikethrough price on 06-21-2026
Keep your engine running smooth
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 12/16/2019 only
Brand:
ES#:
4340775
Mfg#:
06H905110P
In Stock
6% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$104.98
This product was last offered at the strikethrough price on 06-21-2026
Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation
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Update to the latest revision coil pack, originally from the 8v RS3/B9 S4
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production date up to 12/16/2019 or may be installed in later vehicles if switching to RS3 ignition coils
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! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! CARB certified for sale in all 50 states
Features ECS Upgraded Ignition Coils and OEM plugs, ensuring a stronger and more consistent spark!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4686056
Mfg#:
002540LCA06KT
In Stock
ON SALE!
SAVE 15%
$307.99
This product was last offered at the strikethrough price on 05-02-2026
OE upgrade spark plugs originally found in the Audi RS7. NGK OE# 06K905601M
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 1 heat range colder plugs than OE
Brand:
ES#:
3160981
Mfg#:
079905626GKT1
In Stock
$107.68
This product was last offered at the strikethrough price on 02-24-2026
With automotive electrical content growing yearly, it has never been more important to keep your charging and electrical system in top working condition. ECS Tuning stocks a huge and constantly growing inventory of electrical sensors, electric motors, and electronic actuators from original equipment and name-brand aftermarket suppliers.
Lifetime Replacement
