... steel or aluminized3) Our products includes front exhaust, central muffler, rear muffler, catalytic converter, etc4) OEM quality guaranteed5) Long exporting ... specification with technical drawing8) Sample purpose order accepted9)Packing: air bubble film or cardboard 10) Flexile and convenient logistic ... Audi, BMW, Honda, Toyota, Nissan, Mazda, etc. Auto Exhaust Muffler Universal Muffler Car Silencer