Suspension and Components› Springs and Components
ISC Suspension
ISC Suspension BMW F30/F32 Chassis (4cyl) 12-17 Triple S Lowering Spring (4DOB3231/4EOB3191)
SKU: I009 TSLS-F30/4
Moderate — 2–4 hours
Description
It features an adjustable ride height, allowing drivers to customize their vehicle's stance. ISC Suspension's design offers a balance of performance and comfort for various driving conditions.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | ISC Suspension |
| Part Number | I009 TSLS-F30/4 |
Videos
THE BEST UPGRADE FOR YOUR F30 BMW | Bilstein B16 Coilover Install
BMW F30 (x drive) Coilover Installation and Setup Guide // ISC Suspension
ISC Suspension N1 Street Sport Coilover With Triple S Springs - What's In The Box
Installing Eibach Lowering Springs BMW F30 3 Series X Drive Adaptive Dampers
ST XA Coilovers | The BEST BUDGET Suspension for the F30 3 Series?
Eibach Lowering Spring Install On F30 335i xDrive
F30 BMW 328i H&R Sport Springs Install XDrive
BMW M4 GETS LOW! LOWERING SPRING INSTALL F30,F32,F33,F80,F82,F83
ISC N1 COILOVERS Full Install Guide & First Drive! // BMW F30
BMW F30 Suspension Diagnostic & Maintenance Guide (Struts, Bushings, Control Arms, & More)
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy