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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 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
Simply the highest spec, highest performing brake fluid available. Believe the hype.
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Great for cleaning carbon out of high mileage engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 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
Tighten fasteners correctly in foot-pounds of torque (10-150 ft-lbs)
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Brand:
ES#:
2221244
Mfg#:
TW-12450
In Stock
ON SALE!
SAVE 25%
$56.99
This product was last offered at the strikethrough price on 05-02-2026
Control your exhaust valves with the click of a button! Includes a standalone vacuum pump, wiring, vacuum hose, and controllers.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4883843
Mfg#:
004788LA01
In Stock
ON SALE!
SAVE 10%
$100.99
This product was last offered at the strikethrough price on 06-13-2026
Featuring Android 9.0 OS, a 10.1" LCD touchscreen, and an ultra-fast quad-core processor.
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Brand:
ES#:
4635611
Mfg#:
I80II
Ships in 6 Business Days
ON SALE!
SAVE 25%
$1394.99
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
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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 06-15-2026
The MaxiSys Ultra is Autel’s most ambitious diagnostics tablet designed to maximize technician intelligence.
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Lightweight, corrosion resistant, high performance lug bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Stock length bolts for use without spacers
Brand:
ES#:
3570222
Mfg#:
025384ECS03-0120
In Stock
ON SALE!
SAVE 15%
$321.99
This product was last offered at the strikethrough price on 06-13-2026
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 06-15-2026
Easy to read digital display and easy to change from lbs to N-m specs with the push of a button!
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Brand:
ES#:
3199779
Mfg#:
023382SCH01A
In Stock
ON SALE!
SAVE 15%
$159.99
This product was last offered at the strikethrough price on 05-02-2026
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutouts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
APR can now remotely tune you car from anywhere in the world! Simply purchase the APR RTS Install Cable and setup a remote tuning session with APR or participating APR Dealer.
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! Tuning must be performed by APR or a participating dealer. ECS Tuning does not offer the APR Remote Tuning Service at this time.
Lifetime Replacement
