Forge Motorsport Hard Pipe With Twin Valves Kit | E90 · E92 · E93 335i | 3.0L Turbo I6 [N54] G29 Z4 30i 2.0L Turbo I4 [B46] and is fully compatible with

and is fully compatible with the OEM and upgraded APR Intercooler system

tuned intake manifolds and bigger cams

Less restrictive than OEM fuel line

We look at this component as a “wear” item

This produces a stiffer

Forge Motorsport Hard Pipe With Twin Valves Kit | E90 · E92 · E93 335i | 3.0L Turbo I6 [N54] G29 Z4 30i 2.0L Turbo I4 [B46] and is fully compatible withSuitable for the BMW 335 fitted with the N54 Twin Turbo engine. This alloy hard pipe fits to the throttle body and incorporates our high flow Blow off valve. This new valve fresh from our R&D department is the largest displacement valve that Forge have ever made! Featuring a 50mm (2) aluminum piston so that there are no issues with split diaphragms, we have not found the power handling limits of this valve yet! The piston uses heat stabilized viton o