Advanced Pro Plus Racing Circuit Spec Coilovers - Mazda 3 / Mazdaspeed 3 2010-2013 (BL) fits_1996-2004`Acura`RL With Free-Flow Downpipes: Amplifies volume

With Free-Flow Downpipes: Amplifies volume

Valves: Vacuum-actuated valves for instant sound control

Fits Boxster models including Boxster S

Vehicle Compatibility: 06-08 BMW Z4 M (E85)

Advanced Pro Plus Racing Circuit Spec Coilovers - Mazda 3 / Mazdaspeed 3 2010-2013 (BL) fits_1996-2004`Acura`RL With Free-Flow Downpipes: Amplifies volumeFRONT REAR SPRING RATES 16k 16k UPPER MOUNT Pillowball w Camber Plates Aluminum w Hardened Rubber OR Pillowball STRUT DESIGN Inverted Standard Application Notes: Fits Mazda 3 & Mazdaspeed 3 models Fits front wheel drive models only Includes 300mm remote adjuster cables Please select desired coilover model, 2 way or 3 way when ordering Please select desired rear upper mount style when ordering YSR USA Advanced Pro Plus Circuit Coilover System