Increase supercharger rotational speed to provide more boost to your engine
2X Entries Into Our F80 M3 Sweepstakes *To be used with Stage 2 software - Stage 2+ software necessary if used in conjunction with a supercharger pulley upgrade*
Brand:
ES#:
4005438
Mfg#:
034-145-Z042
In Stock
ON SALE!
SAVE 15%
$502.00
This product was last offered at the strikethrough price on 08-17-2026
Looking to increase the reliability and integrity of your oil filter housing, and spruce up your engine bay as a bonus?
2X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4583476
Mfg#:
034-110-9004
In Stock
ON SALE!
SAVE 14%
$117.00
This product was last offered at the strikethrough price on 08-17-2026
A direct drop-in replacement for the factory camshafts, valve springs, and retainers
2X Entries Into Our F80 M3 Sweepstakes Fitment is confirmed for B8, and pending confirmation for B8.5. For vehicles up through the 2013 model year only
Brand:
ES#:
4690118
Mfg#:
034-201-1006
Ships in 2 Business Days
$3858.00
This product was last offered at the strikethrough price on 03-08-2026
Increase supercharger rotational speed to provide more boost to your engine
2X Entries Into Our F80 M3 Sweepstakes *To be used with Stage 2 software - Stage 2+ software necessary if used in conjunction with a supercharger pulley upgrade*
Brand:
ES#:
4005444
Mfg#:
034-145-Z045
In Stock
ON SALE!
SAVE 14%
$500.00
This product was last offered at the strikethrough price on 08-17-2026
Spin the supercharger faster without affecting the accessory drive system
10X Entries Into Our F80 M3 Sweepstakes Appropriate stage 2 software is required for use
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.
Lifetime Replacement
