ISC Suspension N1 Basic Coilovers 2015 Subaru WRX / STI
The ISC Suspension S020B-S N1 Basic Coilovers are the best budget-friendly adjustable suspension upgrade for 2015 Subaru WRX and STI owners seeking improved handling, ride height control, and daily drivability. Featuring 32-way rebound damping adjustment, pillowball mounts with camber plates (front), and monotube construction, these coilovers deliver sharp steering response, reduced body roll, and customizable drop (up to 3" front / 2.5" rear) ideal for street performance, autocross, or mild track use on the VA platform without sacrificing comfort or breaking the bank.
Key Features
- 32-Way Rebound Adjustment: Fine-tune damping from soft to firm for street comfort or track control
- Monotube Design: Superior heat dissipation, fade resistance, and consistent performance
- Pillowball Upper Mounts: Front camber plates included for precise alignment and reduced noise
- Ride Height Adjustable: Threaded body allows drop up to 3" front / 2.5" rear – lower center of gravity
- High-Strength Components: Hardened chrome piston rod, heavy-duty bearings, and powder-coated spring perch
- ISC Quality: Affordable yet reliable trusted entry-level coilover for Subaru performance builds
Specifications
| Specification | Detail |
|---|---|
| Part Number | S020B-S |
| Position | Full Kit (Front & Rear) |
| Damping Adjustment | 32-Way Rebound (Manual) |
| Construction | Monotube |
| Spring Rates | Application-Specific (Optimized for WRX/STI) |
| Drop Range | Up to 3" Front / 2.5" Rear (Adjustable) |
| Upper Mount | Pillowball with Front Camber Plates |
| Compatibility | 2015 Subaru WRX / WRX STI (VA Chassis) |
| Installation | Direct Bolt-On (Includes All Hardware) |
| Country of Origin | Taiwan |
| Warranty | Limited Lifetime (ISC Suspension) |
| Shipping Weight | Approx. 50-60 lbs (Full Kit) |
Product Notes
- Full coilover kit – front & rear with 32-way rebound adjustment for tunable ride
- Designed for daily street use with track capability great value for VA WRX/STI
- Front camber plates allow alignment correction after lowering
Installation Notes
- Estimated time: 4-8 hours, advanced difficulty, professional installation highly recommended
- Requires suspension disassembly, coilover installation, and full alignment
- Professional shop advised torque to spec, check for proper preload and clearance
This Part Fits
| Year | Make | Model | Notes |
|---|---|---|---|
| 2015 | Subaru | WRX / WRX STI | VA Chassis – All Trims (Base, Limited, Launch Edition) |
Why Choose ISC Suspension N1 Basic Coilovers?
- 32-way rebound adjustment provides tunable damping for street comfort or track performance
- Monotube design and pillowball mounts deliver sharp handling and reduced noise
- Limited lifetime warranty excellent value and reliability for Subaru WRX/STI owners
Frequently Asked Questions
-
Q: Will these coilovers fit my 2015 Subaru WRX STI?
A: Yes, ISC TS-SU-599V2-S fits all 2015 Subaru WRX and STI (VA chassis). -
Q: How much drop can I achieve?
A: Up to 3" front / 2.5" rear – adjustable to preference with alignment. -
Q: Are camber plates included?
A: Yes, front pillowball mounts include camber plates for proper alignment. -
Q: What is the warranty?
A: Covered by ISC Suspension Limited Lifetime Warranty built to last.
Shipping & Handling
- Method: UPS/FedEx Ground (Oversize)
- Availability: In stock - ships same or next business day
- Packaging: Secure protective packaging
- Weight: Approx. 50-60 lbs (Full Kit)
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