Modified core windings offer increased spark for a faster and more efficient burn.
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#:
4039796
Mfg#:
12138643360
In Stock
ON SALE!
SAVE 17%
$35.99
This product was last offered at the strikethrough price on 05-02-2026
The ultimate Volkswagen Group (VAG) and BMW/MINI diagnostic tool. Supported by Android and iOS mobile systems, 18x faster processor, and sleek minimalistic design. Includes phone holder, carry pouch, and the 12-month ULTIMATE Plan subscription!
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 Includes 12-month ULTIMATE Plan and 12-month UNLIMITED One-Click applications! See bottom of description for info on how to redeem.
A synthetic oil designed with overall fuel economy in mind, while still being able to handle long drain requirements
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 We Price Match - Give Us A Call or Chat!
Brand:
ES#:
261601
Mfg#:
2039
In Stock
50% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$129.99
This product was last offered at the strikethrough price on 08-31-2026
Includes Bavarian Autosport performance coils, plugs, and dielectric grease. Set of four.
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#:
4057130
Mfg#:
121386433600KT1
In Stock
ON SALE!
SAVE 19%
$229.99
This product was last offered at the strikethrough price on 05-02-2026
A fully synthetic engine oil allowing extended oil drain intervals, while protecting your engine in the harshest conditions
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#:
4338902
Mfg#:
109774
In Stock
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$19.44
This product was last offered at the strikethrough price on 10-26-2026
Attracts metal particulates that would otherwise be circulating your engine! Includes one copper washer
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#:
251839
Mfg#:
002201ECS01A
In Stock
ON SALE!
SAVE 25%
$38.99
This product was last offered at the strikethrough price on 06-13-2026
The MaxiSys Ultra is Autel’s most ambitious diagnostics tablet designed to maximize technician intelligence.
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
Be sure to remind yourself when it will be time to order again from ECS Tuning
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#:
2804104
Mfg#:
009012ECS01
In Stock
ON SALE!
SAVE 25%
$4.50
This product was last offered at the strikethrough price on 06-13-2026
High-tech low-viscosity motor oil based on synthetic technology
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 We Price Match - Give Us A Call or Chat!
Brand:
ES#:
3171133
Mfg#:
2248
In Stock
46% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$25.99
This product was last offered at the strikethrough price on 10-26-2026
Recommended every oil change - A two step kit to flush contaminants before putting in fresh oil, and an additive to be added in with your new engine oil
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 We Price Match - Give Us A Call or Chat! Recommended for vehicles up to model year 2000 (Better suited for Steel Heads and Leaded Bearing Applicat
Brand:
ES#:
3675483
Mfg#:
MOS2FLUSHKT
In Stock
$29.99
This product was last offered at the strikethrough price on 08-31-2026
Easily exchange, fill or remove up to 6 liters of fluid in minutes.
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#:
2774825
Mfg#:
007221SCH01A
In Stock
ON SALE!
SAVE 10%
$240.99
This product was last offered at the strikethrough price on 05-02-2026
Create the kit which best suits your needs!
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 ECS recommends an oil service every 5,000-10,000 miles, depending on driving habits.
Great for cleaning carbon out of high mileage engines
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 We Price Match - Give Us A Call or Chat! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship
Brand:
ES#:
3184283
Mfg#:
LM2001KT
In Stock
$10.27
This product was last offered at the strikethrough price on 10-06-2026
Keep your injection system operating at peak performance
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 We Price Match - Give Us A Call or Chat! This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship
Brand:
ES#:
3184194
Mfg#:
2007
In Stock
$11.95
This product was last offered at the strikethrough price on 08-07-2026
An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.
Lifetime Replacement
