Possibly the best horsepower-per-dollar available anywhere. No downsides, no compromises
10X Entries Into Our F80 M3 Sweepstakes Adds up to 10-14hp and 7-9ft/lbs torque on a stock M3 | For vehicles with production date up to 04/2008 For vehicles with production date up to 05/2008 & a closckwise rotating Power Steering pump
Brand:
ES#:
3419798
Mfg#:
PPK-S65-EKT
Ships in 1 Business Day
ON SALE!
SAVE 25%
$535.99
This product was last offered at the strikethrough price on 06-13-2026
...or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service. Featuring Kevlar reinforced belt!
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4642991
Mfg#:
ECSS55BPKRKT
Ships in 8 Business Days
$779.99
This product was last offered at the strikethrough price on 08-07-2026
...or at least as "Bulletproof" as your F8X S55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4365387
Mfg#:
ECSS55BPKT
Ships on Jan 14, 2027
ON SALE!
$794.99
This product was last offered at the strikethrough price on 07-07-2026
Eliminate parasitic loss and free up to 11hp! An ideal compromise between power, reliability, and system performance.
10X Entries Into Our F80 M3 Sweepstakes For vehicles with Bosch alternator only
Brand:
ES#:
3220789
Mfg#:
PPKE46KT
In Stock
ON SALE!
SAVE 20%
$382.99
This product was last offered at the strikethrough price on 06-13-2026
...or at least as "Bulletproof" as your E9X N55 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4365385
Mfg#:
ECSE90N55BPKT
In Stock
ON SALE!
$606.99
This product was last offered at the strikethrough price on 10-15-2026
...or at least as "Bulletproof" as your N54 will ever be! Includes a crank bolt capture kit, crank seal plate, oil filter housing gaskets, and all of the components required to perform this upgrade service.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4365384
Mfg#:
ECSN54BPKT
In Stock
ON SALE!
$583.99
This product was last offered at the strikethrough price on 08-13-2026
Protect your engine against harmful harmonics at all RPM levels - 10% Underdrive to increase usable horsepower without greatly affecting engine accessories
Lifetime Replacement
