AST Suspension 5300 Series Coilovers - 2005-2012 Porsche Cayman 3.4 (987) YMM_1995_2003_Bmw_Z3_E36 the diffuser helps to refine

the diffuser helps to refine the rear end of your 4-Series

making it an ideal upgrade for DIY enthusiasts and professional technicians alike

it seamlessly integrates with your G20’s existing body lines for a cohesive

The ACT Performance Street Sprung Clutch Disc is designed to enhance the driving experience of your vehicle by providing smooth engagement and quicker shifts

but professional installation is recommended to achieve the best results

AST Suspension 5300 Series Coilovers - 2005-2012 Porsche Cayman 3.4 (987) YMM_1995_2003_Bmw_Z3_E36 the diffuser helps to refineFor the best performance on the track, AST Suspension designed the Competition 3 way adjustable series to fit the 2005 2012 Porsche Cayman 3. 4 (987) The 5300 Series shock absorbers are rebound adjustable in 12 positions on the strut. The high speed compression is adjustable in 12 positions and the low speed compression is adjustable in 14 positions. Both compression adjustments are made using an external canister. All adjusters work completely