This harness is specifically engineered for BMW N54 owners who are upgrading to a front-facing intake manifold.
2X Entries For Our 25th Anniversary Sweepstakes!
Includes new spark plugs, spark plug wires and boots, and a coil pack
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with a production date from 01/1994+
Brand:
ES#:
4819344
Mfg#:
12131247281EKT
Ships in 1-2 days
$427.99
This product was last offered at the strikethrough price on 05-07-2026
Price includes $58 core charge
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date up to 09/1991 and 140amp alternator
Restore engine performance, improve fuel mileage, and eliminate misfires with all new ignition coils and spark plugs
10X Entries For Our 25th Anniversary Sweepstakes!
Detects engine ping and changes timing accordingly
2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For Cylinders 1-6
Restore factory-quiet operation and ensure optimal belt harmonics with this replacement clutched pulley, designed to eliminate accessory drive noise and vibration.
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5446535
Mfg#:
12317560483
In Stock
ON SALE!
SAVE 15%
$44.99
This product was last offered at the strikethrough price on 05-02-2026
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.
