K&N Performance Air Intake System (63-1147) 1.6 16V T.SPARK (937.AXA1A Inlet air temps had been

Inlet air temps had been reduced from 42°C to between 35 and 36°C

Lowering Front/Rear: 10–40mm / 10–40mm

F30 330D/335D had 3D printed variants fitted to them during the development process for long term road testing before we moved into the production process

Triple pass water flow meaning maximum cooling efficiency

Colour: Candy Red

K&N Performance Air Intake System (63-1147) 1.6 16V T.SPARK (937.AXA1A Inlet air temps had beenThe K&N 63 1147 Air Intake System replaces the restrictive factory air filter and air intake housing in 2022 2023 Polaris RZR Pro models. K&N air intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 63 1147 air intake