SHFT BMW G Series Start-Stop Engine Button In Blue M135i LCI (F20 & F21) SUSPENSION fuel economy & throttle response

fuel economy & throttle response

as seen in the fitted photos

Inspired by BMW's CS spoilers

This rear valance is manufactured using industry-standard ABS with a sleek gloss black finish

SHFT BMW G Series Start-Stop Engine Button In Blue M135i LCI (F20 & F21) SUSPENSION fuel economy & throttle responseSHFT BMW G Series Start Stop Engine Button In Blue is a quick and easy interior upgrade that provides your vehicle's cabin with a more sporty and premium feel. Being a direct replacement for the standard item, installation is super simple please get in touch for any fitting advice. Made using high quality and durable ABS plastic, this button is built to last and resist the wear and tear of extensive use. All SHFT products come standard with a minimum