Eliminate dangerous boost leaks and permanently fix your engine's most vulnerable vacuum path with this billet check valve and T-housing bundle.
10X Entries Into Our F80 M3 Sweepstakes
Eliminate dangerous boost leaks and permanently fix your engine's most vulnerable vacuum path with this billet check valve and T-housing bundle.
10X Entries Into Our F80 M3 Sweepstakes
Large pipe that is attached to the air pump and connecting pipe to the combi valve
AWP engine code with manual transmission only
Used with the PCV Hose, M6x16
Connects PCV to the intake manifold
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Replacement drain adapter for ES4630171
2X Entries Into Our F80 M3 Sweepstakes
Complete gasket and hardware to replace the EGR valve
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
3-way breather hose at sits on top of the valve cover
For models with AWP engine code - Up to the 2002 model year
Large breather hose that runs around the intake manifold
This product was last offered at the strikethrough price on
05-07-2026
Keep your engine running correctly
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This product was last offered at the strikethrough price on
05-07-2026
Replace your leaking cap, or the one you left at the pump
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Electrically controlled vacuum valve
Replace your leaking cap, or the one you left at the pump
For sedan/avant models only
Located on the intake hose leading to the turbo inlet
2X Entries Into Our F80 M3 Sweepstakes
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Engine code AWM
Ensure a proper seal with a new o-ring - Used in various areas on your European vehicle
Seals the connection between the PCV valve and the cylinder head vent hose - qty 2 needed
Install new clamps to stay leak free. 28.6x7x.6mm
Used to secure both ends of the crankcase breather hose
Connects the oil filter adapter to the three-way valve housing
Up to VIN 8E-3-500000, split is in the 2003 model year
This product was last offered at the strikethrough price on
05-07-2026