KW Suspension Coilover Kit V2 - BMW 4 Series Convertible (F33, F83) 03/2014+ w/ Electronic Damper Deactivation 1998-audi-a6-esi3458993 AEM's Water Injection Kits utilize

AEM's Water Injection Kits utilize robust hardware and deliver more advanced features than any other comparably priced water/methanol injection system

or naturally aspirated engines experiencing fuel heat soak

Audi - A4 Allroad 2009-2015 (B8-B8

PSR O2 Housing Turbo Outlet

Mercedes Benz E-Class (W213)

KW Suspension Coilover Kit V2 - BMW 4 Series Convertible (F33, F83) 03/2014+ w/ Electronic Damper Deactivation 1998-audi-a6-esi3458993 AEM's Water Injection Kits utilizeThe KW Variant 2 adds adjustable rebound damping to the inox line coilover, so you can fine tune handling and comfort while keeping a pre configured compression stage and stepless ride height adjustment. Features Adjustable rebound damping 16 clicks Pre configured compression stage Stainless steel inox line strut housings Stepless, height adjustable lowering Supplied with a KW parts certificate (TUV) for the EU market Fitment BMW 4 Series Convertible