Ditch the weak, factory plastic coolant expansion tank and free up space on the hot side of your engine bay!
10X Entries Into Our F80 M3 Sweepstakes Compatible with factory/aftermarket cold side intakes as well as hot side intakes!
Brand:
ES#:
3647096
Mfg#:
021942TMS14
Ships in 1-2 days
ON SALE!
SAVE 15%
$815.99
This product was last offered at the strikethrough price on 05-02-2026
Protect your engine from catastrophic damage and upgrade your accessory belt with this Enthusiast Bundle!
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One!
Brand:
ES#:
4876652
Mfg#:
049453LA01-02KT8
In Stock
ON SALE!
SAVE 47%
$170.99
This product was last offered at the strikethrough price on 05-05-2026
Capture harmful oil vapors and keep your intake tract clean. Now featuring an easy to empty drain plug!
10X Entries Into Our F80 M3 Sweepstakes For use with custom plumbing and ECS universal mounting bracket kit
Brand:
ES#:
4369812
Mfg#:
003779ECS05-02
In Stock
ON SALE!
SAVE 10%
$238.99
This product was last offered at the strikethrough price on 06-13-2026
Increased charge air volume and inflow area delivering lower intake air temperatures and increased performance.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4920130
Mfg#:
004253LA02
In Stock
ON SALE!
SAVE 15%
$478.99
This product was last offered at the strikethrough price on 06-13-2026
The upgrade N52/N54/N55 owners have been waiting for - get rid of that failure-prone water pump to thermostat hose
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3659542
Mfg#:
020414ECS01KT
In Stock
ON SALE!
SAVE 25%
$113.99
This product was last offered at the strikethrough price on 06-13-2026
Reduce shift throw without increased noise - civilized performance for the discerning enthusiast
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3149099
Mfg#:
D550-1005
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.
$310.99
This product was last offered at the strikethrough price on 09-17-2026
Everything you need to service your ignition system, featuring blue Dinan performance ignition Coils!
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Genuine Bosch Motorsports EV14 fuel injectors featuring USCAR (EV6) connector matched and packaged in pack of 6 units - Minimum flow of 750cc @ 3bar (43.5 PSI industry standard)
NOT A DIRECT REPLACEMENT FOR FACTORY INJECTORS - For use with aftermarket port injection kits only
Clear up the clutter in your engine bay and be able to access the back of the motor without taking off the whole windshield cowl.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4500859
Mfg#:
007629LA01-02
In Stock
ON SALE!
SAVE 25%
$87.99
This product was last offered at the strikethrough price on 06-13-2026
The twin disc 9 inch with ceramic friction discs is designed for high horsepower motorsport applications where a high heat and torque capacity is required. Rated for 1350 ft-lb!
For 6 bolt crank applications only For vehicles with 6 bolt crank/flywheel only
The ULTIMATE N55 ignition system upgrade! This plug-and-play conversion kit offers a 2.3x increase in spark energy and supports over 1000 HP.
10X Entries Into Our F80 M3 Sweepstakes For Vehicles Produced Before 01/2011
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
