This 1.9 CDTI airbox is used on the Astra Mk5 VXR and Mk4 GSI when using the direct route hoses. Please note that if you are fitting this to the Astra VXR, the airbox will need to be modified and the wiring to the arflow meter will need to be lengthened. If fitting to the Astra GSI, no modification is required unless you are using an 80mm VXR airflow meter. This airbox includes the airbox itself and air filter element. We also sell a modified airbox ready to fit to the VXR.
Our silicone hose colour options (from right to left)(from bottom) are black, blue, red, orange, RS green, white, yellow, pink, purple, stealth grey, green and nitrous blue. See our hose colours page for more photos.
Our hose clip kits contain all the hose clips you need to replace the standard clips in your engine bay. Each kit is tailored to the your specific model, giving you exactly the right clips for you. We use JCS Hi Grip stainless steel hose clips in our kits, regarded universally as being the highest quality clip available in the market today.