VRSF 4.5" Downpipe Upgrade | F22 · F23 M240i · F30 · F34 340i · F32 · F33 · F36 440i · G30 540i · G32 640i · G11 740i · G14 · G15 · G16 840i | 3.0L Turbo I6 [B58] Variant:Heat Shield Compatible with VRSF B58 Charge

Compatible with VRSF B58 Charge Pipe

The old carrier must be removed

Carbon fiber construction

and definitively conquers the RS4 intercooler temperature drops

the less power the car will make

VRSF 4.5" Downpipe Upgrade | F22 · F23 M240i · F30 · F34 340i · F32 · F33 · F36 440i · G30 540i · G32 640i · G11 740i · G14 · G15 · G16 840i | 3.0L Turbo I6 [B58] Variant:Heat Shield Compatible with VRSF B58 ChargeWe are proud to introduce our VRSF race & high flow catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. These downpipes are THE best bang for the buck mod available for your B58 and theyre available in both race & high flow configurations. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our race or high flow 200 cell race cat which results in faster spool,