Free up your restrictive OPF/GPF system
For Vehicles With OPF (2020+)
This product was last offered at the strikethrough price on
08-29-2026
Free up your restrictive OPF/GPF system
For Vehicles With OPF (2020+)
This product was last offered at the strikethrough price on
08-29-2026
Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Hi-Flow catted downpipes for enhanced performance.
For Vehicles Produced before 01/19
This product was last offered at the strikethrough price on
08-29-2026
Motorsport pedigree. Superior quality. Excellent sound. Milltek Sport Hi-Flow catted downpipes for enhanced performance.
This product was last offered at the strikethrough price on
08-29-2026
Add port injections with out the need for intake spacers with this plug and play kit
Add port injections with out the need for intake spacers with this plug and play kit
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Direct port injection plate for clean WMI installs
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
Increase Power and Sound
Upgrade your M3/M4's exhaust to make the S58's naturally aggresive tone shine!
This adapter is purpose-built, ensuring that DIY builders and professional tuners have a reliable point of attachment for custom oil or coolant return plumbing.
2X Entries Into Our F80 M3 Sweepstakes
This block-off ensures a factory-level fit and finish while providing the durability required for high-heat and high-pressure racing environments.
2X Entries Into Our F80 M3 Sweepstakes
Whether you are running the stock turbos or have upgraded to high-flow "stock frame" units, these inlets ensure your engine breathes without effort.
2X Entries Into Our F80 M3 Sweepstakes