Reduce turbo changer heat that can melt the valve cover and warp the hood scoop
2015 MINI Cooper John Cooper Works Convertible N18B16C Performance Engine Parts
- Blow Off Valve
- Catch Can
- Connecting Rod
- Cooling
- Crankshaft
- Cylinder Head
- Diverter Valve
- Exhaust
- Fueling
- Intake
- Intercooler
- Mounts
- Oiling System
- Performance Package
- Pistons
- Software
- Sprint Booster
- Throttle Controller
- Turbocharger
- Water-Meth
- Clearance
Allows your JB4 to control a WMI pump and solenoid for dynamic progressive flow mapping!
For use in setups where charge pipe injection is being utilized.
Replace hose kit only
This product was last offered at the strikethrough price on
11-13-2026
Upgraded Silicone hoses and short section: noise generator delete on earlier engines
This product was last offered at the strikethrough price on
11-13-2026
Highest HP gain per $$ you can buy for the MINI Turbo engine. Simple installation and WOW effect
This product was last offered at the strikethrough price on
11-13-2026
Upgraded Silicone hoses and short section: noise generator delete on earlier engines
This product was last offered at the strikethrough price on
11-13-2026
Bearing set from ACL but with improved performance over stock bearing
Lower the vibrations from your exhaust
Set of rings for one piston in 77.50mm size
This product was last offered at the strikethrough price on
11-04-2026
1/4" tee fitting for water/methanol lines
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
11-13-2026
Uprated valve guides used in the cylinder head Intake & Exhaust
ALTA product designers created a simple, attractive way to remove this intake muffler and increase performance.
This product was last offered at the strikethrough price on
11-08-2026
15 PSI
Use these in replacement of any standard short body EV14 style injector.
Hardware only
This product was last offered at the strikethrough price on
11-13-2026
Left - Mirror Slash Cut Exhaust Tip - 2.75 Inlet - 3.5 OD
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
11-07-2026