VRSF – High Flow Cat Downpipe – BMW 135i / 335i F2x / F3x N55 (PWG) bmw-x5-g05---18----m---530---600---625-esi8474829 With net dimensions of 600

With net dimensions of 600 mm x 355 mm x 50 mm and an impressive volume of 10

End caps: cast aluminium (CAD/CFD-optimised)

The Downpipe reduces the thermal load on the turbo and lowers back pressure in the exhaust system

The cast aluminium end caps have been designed using CAD and optimised with CFD simulations

VRSF – High Flow Cat Downpipe – BMW 135i / 335i F2x / F3x N55 (PWG) bmw-x5-g05---18----m---530---600---625-esi8474829 With net dimensions of 600This VRSF High Flow Catted Downpipe is one of the most effective upgrades for BMWs fitted with the N55 PWG engine. The restrictive OEM catalytic converter is replaced by a 200 cell high flow racecat, resulting in significantly lower back pressure, faster turbo Spool up and a noticeable increase in power and torque. The result is sharper response, a more aggressive exhaust note and improved performance, particularly when combined with tuning. The