Description: Upgrade your classic E36 with this M-Tech inspired rear bumper diffuser. It replicates the original sport package design and fits perfectly beneath the stock bumper, offering a more aggressive stance. Manufactured from tough ABS for excellent durability and factory-level precision. Highlights: • Designed for BMW E36 1990–1999 all body types • Matte black surface – ready to install or paint • Replaces OE part 51122233364 • Direct fit under OEM rear bumper • Strong ABS material withstands road and heat • Ideal replacement for worn or missing valance.
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