BMW G-Series Carbon Fibre M Performance Tips - OEM Style Larger 4" Slip-on Replacement Tailpipes Car Increased flow from 45mm to

Increased flow from 45mm to 57mm internal bore

This conversion which will fit the 2WD & X-Drive models

2mm) bore GPF-Back exhaust system for the new F56 LCI model matching an enhanced driving experience with a dynamically improved sound track

This product is built with a predetermined actuator spring suitable for at or slightly above factory boost levels

this results in a close to ideal 50/50 power split to both drive wheels

BMW G-Series Carbon Fibre M Performance Tips - OEM Style Larger 4" Slip-on Replacement Tailpipes Car Increased flow from 45mm toCobra Sport's all new carbon fibre slip on replacement tailpipes transform the styling of your G Series BMW. Cobra Sport carbon fibre BMW OE factory replacement exhaust tips enhance the style of your vehicle giving you the ultimate driving experience. These original looking 4" (101. 6mm) exhaust tips have been specially designed as a direct replacement to fit a range ofB47 & B48 engined G Chassis BMWs. The tips have a larger than the standard diameter