CTEK Lithium US 12V R55 This will only fit the

This will only fit the F07/ F10/ F11 5 Series (M5/ M-Sport) | F06/ F12/ F13 6 Series | F01/ F02 7 Series models EQUIPPED with the M-Sport Package or M5 models

This cat-back is constructed of durable mandrel bent brushed 3" 304 stainless steel tubing for maximum performance

The 300V motorsport line improves performance of the latest generation engines along with high protection against wear

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Ultra Compact Device Mounts in the Cabin

CTEK Lithium US 12V R55 This will only fit theFeatures Complete LiFePO4 Battery Care unique and patented system to recover, charge, and maintain LiFePO4 batteries to maximize performance and extend life. Safe to use User safety through spark free operation and reverse polarity protection. Vehicle electrical safety through exceptionally clean voltage and current delivery with no surges or spikes. No need to disconnect the battery from the vehicle when charging. Connect and forget simple plug and