Maxton Design Rear Side Splitters Opel Astra J Opc / Vxr Splitter Surface:Gloss Black Every Stage 2 calibration is

Every Stage 2 calibration is custom-tuned on our in-house rolling road and optimised specifically for your hardware setup

What's included: Custom dyno calibration with before & after printout Hardware required: None Recommended: ZF gearbox calibration (add-on) · NGK 94201 spark plugs

All kits are made to order and have a lead time of 3-4 weeks

and features only shallow bends to ensure flow remains as constant as possible

Maxton Design Rear Side Splitters Opel Astra J Opc / Vxr Splitter Surface:Gloss Black Every Stage 2 calibration isREAR SIDE SPLITTERS OPEL ASTRA J fits : Opel Astra J OPC VXR version 2009 COMPLETE SET CONTAINS: > Rear Side Splitters (Left & right) > Fitting manual Fitting kit Please note, the majority of our products are made from ABS plastic, the flexibility of these products provides them the ability to withstand some pressure. We highly recommend installations are completed by a professional to ensure the product is fitted correctly and according to our