Proportionally injects more or less water/methanol according to boost pressure
Proportionally injects more or less water/methanol according to boost pressure
Preserve & maintain your air filter for a lifetime like it was designed to use
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
This product was last offered at the strikethrough price on
05-27-2026
For Eventuri Intake Systems and many other performance air filters
200 psi bypass for smooth and high pressure and 1.3 GPM open flow. Choose quick connect or threaded NPT style fittings.
Install new hardware with your new parts
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
10-22-2026
Features a 40% increase in volume over the OEM plenum, and its cast aluminum construction supports larger turbos and higher boost
Used to secure the intake manifold to the cylinder head. M6x62
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
10-22-2026
This block off cap is necessary for pressurizing your turbo system.
Keep clean air running through your engine
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!
Extends farther down behind the grille to direct more air to the intake system
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
High-Flow Low-Current WMI Solenoid - 200PSI 1/8in-27NPT In/Out
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
10-22-2026
Includes cleaner and re-oil additive
Restore engine performance
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-08-2026
Restore fuel economy and performance
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Drop-in high flow replacement for your vehicle