N54 High Flow Silicone Inlets For BMW 135i, 335i, 535i, Z4 Turbos:2" Opening for Hybrid Turbos • Retains OEM engine bay

• Retains OEM engine bay look

The fuel line used by Precision Raceworks is Aeroquip AN6 Socketless hose used in high end E85 applications built all over the world

If you're running E85 or ethanol mixes in your S55 BMW

Wirelessly Connect to your JB4: Our all-new JB4 PRO smartphone connection is included to wirelessly connect the JB4 tuner to your Bluetooth 4

N54 High Flow Silicone Inlets For BMW 135i, 335i, 535i, Z4 Turbos:2" Opening for Hybrid Turbos • Retains OEM engine bayThese high quality BMS N54 silicone inlets replace your flimsy and restrictive plastic N54 BMW inlets reducing restriction and dramatically improving air flow, top end boost and performance. Includes all required hardware and is compatible with both factory style diverter valves and blow off valve kits. Available in 1. 75" inlets for factory turbos or 2" inlets for hybrid and aftermarket turbos. Compatible with BMS DCI and all other N54 intake