Need a replacement catalytic converter for your 1978 Volvo 265? MagnaFlow offers high-quality catalytic converters engineered for 1978 Volvo 265 sub-models and engine sizes. We combine efficient design and state-of-the-art manufacturing to meet or exceed required emissions standards. Select your 1978 Volvo 265 requirements and state vehicle registration to buy the best 265 catalytic converter online that fits your '78 265 and meets your state’s emissions compliance.