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 Your factory ignition coil rubber boot must be swapped over to the APR ignition coil. Vehicles equipped with "04C" coils must also purchase "04E" coils to obtain compatible boots.
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.
$57.95
This product was last offered at the strikethrough price on 06-17-2026
Ditch the plastic and upgrade to an ECS Aluminum / Carbon Fiber Battery Cover Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3187910
Mfg#:
019722ECS01KT
In Stock
ON SALE!
$286.99
This product was last offered at the strikethrough price on 06-13-2026
Mounted on the side of the cylinder head. Sometimes referred to as the N428 valve.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3098974
Mfg#:
06E115243H
Ships in 1-2 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.
$164.99
This product was last offered at the strikethrough price on 05-05-2026
Fully automatic microprocessor controlled charger with built-in automatic temperature sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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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Keep your engine running smooth
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4872370
Mfg#:
8519
In Stock at Vendor
$19.99
This product was last offered at the strikethrough price on 04-10-2026
Monitors coolant temperature for fan control & gauge readings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Please check existing sensor color
Developed for VW/Audi vehicles. Has many OE-level diagnostics including EPB, Airbag, ABS, A/T, Instrument cluster, Oil service reset and more. Includes a Circuit Tester!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Four wire universal OBD-II Oxygen sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2532224
Mfg#:
15733
In Stock
$82.99
This product was last offered at the strikethrough price on 02-16-2026
Monitors coolant temperature for fan control & gauge readings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please check existing sensor color
Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions.
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Includes connector housing with terminals and seals. Great for an OE replacement or custom upgrades.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Please reference original part number from existing connector to confirm fitment, prior to ordering. *OEM
Brand:
ES#:
4460500
Mfg#:
3D0973703-KIT
In Stock
ON SALE!
SAVE 25%
$24.99
This product was last offered at the strikethrough price on 06-13-2026
Monitors coolant temperature for fan control & gauge readings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please check existing sensor color
Brand:
ES#:
4046596
Mfg#:
05C919501
In Stock
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$31.99
This product was last offered at the strikethrough price on 06-17-2026
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
