ACT 07-16 BMW 135/335/535/435/Z4 XT/Race Rigid 6 Pad Clutch Kit ZERO_PRICE The Quarter-Wave Tuning Tube works

The Quarter-Wave Tuning Tube works in conjunction with the muffler to eliminate drone inside the vehicle

improves heat dissipation

MACH Force-Xp 409 Stainless Steel Muffler 2-1/2 IN ID Offset/Offset x 9 IN W x 4 IN H x 14 IN L - Oval Body

The kit includes an AEM high performance stainless steel 100psig pressure sensor (Part#30-2130-100)

Comes with all fixtures and fittings

ACT 07-16 BMW 135/335/535/435/Z4 XT/Race Rigid 6 Pad Clutch Kit ZERO_PRICE The Quarter-Wave Tuning Tube worksManufacturer Part # : BM14 XTR6 Market Description BM14 XTR6 kit features an Xtreme pressure plate for the most demanding driver. ACT Xtreme pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four stage, heat treating process for unparalleled performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT's 6 pad rigid race