Located on top of the valve cover
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Up to VIN # S999000, Split is in model year 1996
Attaches to crankcase breather valve
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with AWW or AWD engine code only
Brand:
ES#:
4045288
Mfg#:
06A103221BQ
In Stock
Limited Qty Sale
$21.99
This product was last offered at the strikethrough price on 09-14-2026
Small "S" breather hose that runs on the backside of the intake manifold
For vehicles with VIN up to 3B-1-400 000 only, split is in the 2001 model year
Brand:
ES#:
263051
Mfg#:
078103223B
Ships in 5 Business Days
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$109.99
This product was last offered at the strikethrough price on 10-05-2026
Connects the valve cover to the hard pipe and pressure regulator
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with AWM engine with VIN from 3B-3-072 000 only, split is in the 2003 model year.
Repairing failed emission components doesn't just turn off the check engine light so you can pass your local emissions test, it also improves performance and fuel economy. ECS stocks all common emission controls, from oxygen sensors to PCV valves.
Lifetime Replacement
