K&N 57-0648-1 Washable and Reusable Car Performance Intake Kit

Great kit, had it fitted to my BMW 318iM for a while one, arrived very quickly, within 24 hours (I do have amazon prime thou, that is also well worth £50 a year for free next day on 000's of products and free amazon video, similar to Netflix)Would very much recommend that you fit the hose that comes in the kit, I know it's a pain in the 'hole' to cut a hole in your engine plate (plastic tray on the underside of your car covering engine), but if you don't your engine will burn coolant because there isn't enough cold air coming in to feed your engine, you will feel a lack of power too as your engine warms up if you don't!)You can save yourself a small fortune fitting the kit yourself, it really isn't difficult, my package came with full instructions but I'm sure there are loads of DIY video stars showing you how on YouTubeMy local performance garage wanted £175 to supply and fit the same thing, I did it for less than half that! BUY IT YOU KNOW YOU WANNA!

Really happy with this works really well on my bmw e93 320i. Video on my tik tok page @unofficialmechanincOne point to note on my car when i installed it i had to disconnect the MAF sensor for it to run properly. At first i left it connected but then after driing it the car starter cutting out power but once i disconnected the MAF sensor that sorted out straight away. Also the other thing was my engine management light is on due to the MAF sensor being disconnected. Video on my tik tok page @unofficialmechaninc

Motor has now nice sound. Easy to install. 5 star product.

Sounds awesome and definately gives your car a slight boost. Highly recommend. Nothing comes close to k&n induction :D over the moon

Looks nice. Sounds nice but car runs ruuuffff so removed it

I feeled that my car was powered up for the Kit.I feeled that my car's engine sound was very good for the Kit.

Excellent upgrade, throttle response and pick up is rapid and sound is impressive

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In N46 E93 320, the house power effect just little.But it SOUNDS perfect.

Recomendado, lo he instalado en 15 minutos con un juego de carraca que tiene vaso 6, 8 y 10, además de puntas de torx. Instalado en un E90 318i 2005. Muy fácil de instalar. No da ninguna potencia al coche pero el sonido al acelerar es increíble.

Package arrived on Monday even I payed the extra to be here on Friday, filter is with a red liquid inside of the plastic, like blood or strawberry syrup.I dont know if I can install it or if I should order a new one

Ce kit est inutile sur une sport RS de 220 cv. Rien ne vaut une boite a air ameliorée. J'ai tout de meme teste, J'avais un VEAU a la place de ma sportive, rien a bas regime, montee dans les tours completement bridée....

El sonido es espectacular y varía en función de cuánto hundas el pie derecho, por lo que en todo momento suena exactamente como quieres. NO ES como CAMBIAR EL ESCAPE, este sonido hace que el coche suene grave en aceleraciones. Contras? Te obliga a quitar la caja original del filtro, perdiendo algo de potencia el coche, pero es imperceptible, y a cambio de cómo suena merece la pena. Instalado en un BMW E87 118i 2008 (restyling). Nice sound!!