This page covers the general installation of intake kits (cold air, short ram, front mount). The product-specific installation steps are in the description on each product page. Professional fitting is strongly recommended. Whenever you get stuck, ask us on WhatsApp.
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Fitting the MAF sensor and checking for air leaks takes care. If you're not confident swapping the part, choose professional installation. Incorrect fitting can cause fault codes, excess fuel consumption and internal engine damage.
See the workshop listIf you're handy, photograph the MAF sensor orientation and every hose connection before removing the original parts. Use those photos as your reference when connecting the new kit.
Steps
Every product installs differently. Your part's installation steps are in the description on its product page; this page covers the basics.
The engine bay heats up while running; let it cool before starting. Disconnect the battery's negative terminal to avoid fault codes. Photograph the original parts before removing anything.
Unplug the MAF (mass air flow) sensor connector carefully without damaging the wiring. Mark the positions of the vacuum, blow-off and PCV hoses, then remove them. Keep the old airbox bolts just in case.
The MAF sensor goes into the adapter supplied with the kit. The AIR FLOW ARROW MUST point towards the engine; fitted backwards, the engine reads wrong. Lightly oil the sensor O-ring and avoid touching the element.
Connect in order: filter → pipe → MAF → throttle body. Hand-tighten all clamps and check alignment, then secure with a screwdriver. Connect the vacuum hoses to their original ports; never leave a port open.
Reconnect the negative terminal. Switch the ignition on (without starting) for 5 minutes, then start the engine. Idle for 10 minutes, then drive 15-20 minutes through different gears so the ECU adapts to the new airflow.
Tool list
The three most common intake installation mistakes are all about airflow. Take the sensor's sensitivity seriously.
The AIR FLOW ARROW on the sensor must point towards the engine. Fitted backwards, the engine miscalculates the mixture: higher fuel consumption, a check-engine light and lost power.
Use sealing clamps and connect every port correctly. An open port after the MAF lets in air the sensor cannot measure, so the engine runs lean and suffers in the long run.
Finger contact with the MAF's wire/filament leaves skin oil on it or breaks it, causing false readings. Handle the sensor only by its housing; clean with MAF cleaner if needed.
Need help?
Don't hesitate to reach us at any step you're unsure about. Send your car's make and model, a photo of the part and where you're stuck. We'll answer quickly.
