Rad-9000 Dual Valve Springs with Damper (Set) 1.560" OD ISK9975-RAD Catalytic Converters 75 in (121 mm) Replacement

75 in (121 mm) Replacement Filter: E-1250 Size: 11 Inch Style: Standard Top Material/Finish: Chrome Top Style: Metal Assembly Footnote 1: 3/4" Vent Tube On Base Height: 3

72-3000BLK

2018 Citroen C4 Cactus 1

it will not hold shocks with coil over springs

Rad-9000 Dual Valve Springs with Damper (Set) 1.560" OD ISK9975-RAD Catalytic Converters 75 in (121 mm) ReplacementRad 9000 Dual Valve Springs with Damper (Set) 1. 560" OD245LBS @ 1. 970" Seat Pressure, 590LBS @ 1. 290" Open Pressure, 1. 190" Coil Bind ISK9975 RAD K9975 RAD Introducing Isky's new RAD 9000 process option for Tool Room valve springs. Under trade secret Radial Densification (RAD), the physical properties of Tool Room springs are optimised for even greater surface to core uniformity. To insure they'll withstand the tortures of sustained high rpm