Note : Just Only Fit For The Original Car With A Square Mouth, The Original Car With A Round Hole Needs To Change The Exhaust Pipe Specifications : Color : Glossy BlackMeterial : ABS PlasticInstallation : Professional Installation RequiredPackage : 4PCS/1SET Rear Diffuser Bumper Lip( Free screws is included ~Fitment : For BMW 325i 325LI 2019-2021 330i M Sport YOFER( Only Fits For Sport Version , Not For G21 M340i )Features :-  Easy install and durable use.- Great quality and great Fitment.- Correct Connector No cutting or splicing.- Strict quality control standards to Build and test.- It'll give you a sporty look without making it too aggressive.- Enduring, different optical line comes from different points of view.Note :- Instruction Not Included, Professional Installation Is Highly Recommended.-Please allow 0.5-1 inch difference due to manual measurement. (1inch=2.54cm)-