Secure the exhaust wrap with stainless steel ties
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For most JB4 applications.
This product was last offered at the strikethrough price on
05-02-2026
Non resonated and no rear muffler version, this makes for a louder exhaust then normal
This product was last offered at the strikethrough price on
09-01-2026
Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk.
Universal cooler used for: engine oil, transmission oil, power-steering, differential oil, and as a water/coolant heat exchanger.
2X Entries Into Our F80 M3 Sweepstakes
Universal fitment design - modifications may be necessary to run this cooler
High performance 200 Cell catalytic
Upgraded metal box open intake!
This product was last offered at the strikethrough price on
08-31-2026
Upgraded metal box open intake!
This product was last offered at the strikethrough price on
08-31-2026
Upgraded metal box open intake!
This product was last offered at the strikethrough price on
08-31-2026
Upgraded metal box open intake!
This product was last offered at the strikethrough price on
08-31-2026
2.75" stainless steel with Twin Round Cerakote Black Tips
This product was last offered at the strikethrough price on
08-29-2026
2.75" stainless steel with dual stainless polished tips
This product was last offered at the strikethrough price on
08-29-2026
Featuring a Milltek Sport Hi-Flow Sport Cat with 2.75" Large Bore Pipe
This product was last offered at the strikethrough price on
08-29-2026
2.75" stainless steel with dual stainless polished tips
This product was last offered at the strikethrough price on
08-29-2026