MILLTEK Secondary Catalyst Bypass BMW X3 X3M / X3M Comp (G01) 3.0 (ROW & North American S58 Engine - LCI) (2022 and... SKU: SSXBM1261 Cena 4 049,64 zł Secondary Cat Bypass to OE Axle Back System Only - LCI Cars with Downpipes either side of the gearbox only