P/N	Description
H2138b	Front Anti-Roll Bar (φ2.2)
H2139b	Front Anti-Roll Bar (φ2.3) MRX6Kit Standard
H2140b	Front Anti-Roll Bar (φ2.4)
H2141b	Front Anti-Roll Bar (φ2.5)

P/N	Description
H2153b	Rear Anti-Roll Bar (φ2.8)
H2154b	Rear Anti-Roll Bar (φ2.9) MRX6Kit Standard
H2155b	Rear Anti-Roll Bar (φ3.0)