RKP BMW F82 M4 Carbon Rear WingRKP Composites has emerged as an industry leader of top quality US and German made carbon fiber products. RKP was responsible for bringing M3 GTS and M3 GT4 racing parts to US M3 owners, and has pursued only the best components for BMW M cars since. From bespoke exterior solutions for the M5 and M6 to the most popular rear diffuser for the new F8x M cars, RKP has consistently delivered first rate fit, quality, and style to BMW M cars. RKPs new F8x M3

8N0-609-721-E / 8N0609721 E / 8N0 609 721 E / 8N0609721E

This is a true bolt-in exhaust upgrade that eliminates the quiet factory resonator for a deeper exhaust growl

MFR Part # URO-014739

NOTE: Installation of these Spherical Rear Trailing Arms will introduce some additional NVH (noise

10 times more ridged and 10 times less compliant than the plastic part it replaces

Basic mechanical knowledge and tools will accomplish the job

FITS: Mk4 Jetta Sedan ONLY (will NOT fit Golf)

BMW 318is 1

OE Part # 021103601B / 021-103-601-B / 021103601 B / 021 103 601 B

resulting in even wear and performance characteristics throughout the life of the brake pad

and then at other times

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