Ditch your cloth battery cover and upgrade to an ECS Aluminum & Matte Black Battery Cover Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4143528
Mfg#:
014728ECS01-02KT
In Stock
ON SALE!
SAVE 25%
$200.99
This product was last offered at the strikethrough price on 06-13-2026
Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation
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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
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 12/29/2019 or may be installed in later vehicles if switching to RS3 ignition coils
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
The proper tool to remove difficult-to-reach oxygen sensors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
240942
Mfg#:
FO-78
Ships in 1 Business Day
ON SALE!
SAVE 25%
$48.99
This product was last offered at the strikethrough price on 05-02-2026
Upgrade to the true dual purpose heavy duty battery with a longer life span
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
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
These are the perfect replacement or upgrade to your FSI/TSI/TFSI engine to keep it running at it’s peak performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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#:
4164358
Mfg#:
MS100203
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.
$59.95
This product was last offered at the strikethrough price on 06-24-2026
These are the perfect replacement or upgrade to your FSI/TSI/TFSI engine to keep it running at it’s peak performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Features APR 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! CARB certified for sale in all 50 states
Fully automatic microprocessor controlled charger with built-in automatic temperature sensor
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Designed for a wide range of demanding, high performance applications, this battery is reliable, long-lasting, and engineered for high shock and vibration applications.
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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
