Function and Form Coilover Sleeves for 2009-2016 Audi S4 (B8/BK) Hombre 1996 Acura Integra LS (DC2/DB8)

1996 Acura Integra LS (DC2/DB8)

2011 BMW 5 Series (F10 Type 5L)

Part Number TNF113 Part Name Tanabe NF210 Lowering Springs Vehicle 2006-2013 Lexus IS250 AWD Chassis Code XE20 Drivetrain AWD Ride-Height Adjustable No Spring Rates - Front 4

2020 Lexus IS300h

Function and Form Coilover Sleeves for 2009-2016 Audi S4 (B8/BK) Hombre 1996 Acura Integra LS (DC2/DB8)The Function and Form Coilover Sleeves for the 2009 2016 Audi S4 (B8 BK) are a height adjustable spring sleeve system that lets you lower your Audi S4 while keeping the factory dampers and ride quality. Also sold as F2 Suspension, this bolt on S4 sleeve kit is the clean way to dial in ride height on cars that use OEM adaptive or air dampers. Each set threads onto the factory strut so you keep the original electronic damping and comfort, then adjust