Collection: Suspension Upgrades For Subaru Impreza G4 GJ
-
Whiteline Adj Rear Lower Control Arms | Subaru WRX/STI/BRZ/GR86 (08-22+) (KTA139A)
Vendor:WhitelineRegular price $302.05 USDRegular priceUnit price / per$438.88 USDSale price $302.05 USDSale -
Whiteline Lower Control Arm | Subaru WRX, STI, BRZ (KTA216A)
Vendor:WhitelineRegular price $246.31 USDRegular priceUnit price / per$357.88 USDSale price $246.31 USDSale -
Whiteline Front Roll Center Adjustment Ball Joints | Subaru WRX/STI (KCA313-BJ)
Vendor:WhitelineRegular price $105.87 USDRegular priceUnit price / per$151.88 USDSale price $105.87 USDSale -
Whiteline Heavy Duty Steering Rack Bushings (Subaru WRX STi 2008+) KSR207
Vendor:WhitelineRegular price $71.72 USDRegular priceUnit price / per$102.88 USDSale price $71.72 USDSale -
Whiteline Rear F&R F&D Sway Bar Link Kit | Subaru Impreza/Forester/BRZ/FRS (KLC231)
Vendor:WhitelineRegular price $126.78 USDRegular priceUnit price / per$181.88 USDSale price $126.78 USDSale -
SPC Adj Lower Rear Control Arm | Subaru WRX/BRZ (08-24) (67660)
Vendor:SPC PerformanceRegular price $195.44 USDRegular priceUnit price / per$195.44 USDSale price $195.44 USD -
SPC EZ Cam Bolts | 2015-2021 WRX / STI and FRS/BRZ (81305)
Vendor:SPC PerformanceRegular price $28.95 USDRegular priceUnit price / per$28.95 USDSale price $28.95 USD -
Whiteline Rear Lower Control Arm Repair/Serivce Kit - Subaru BRZ 2013+
Vendor:WhitelineRegular price $32.68 USDRegular priceUnit price / per$46.88 USDSale price $32.68 USDSale -
Whiteline Vehicle Essentials Kit | 2008-2011 Subaru Impreza WRX STI (WEK080)
Vendor:WhitelineRegular price $312.13 USDRegular priceUnit price / per$431.88 USDSale price $312.13 USDSale -
Whiteline 22mm Adjustable Heavy Duty Rear Sway Bar | Multiple Subaru Fitments (BSR49XZ
Vendor:WhitelineRegular price $241.48 USDRegular priceUnit price / per$350.88 USDSale price $241.48 USDSale -
Whiteline Vehicle Essentials Kit | 2008-2014 Subaru Impreza WRX / STI (WEK079)
Vendor:WhitelineRegular price $296.42 USDRegular priceUnit price / per$389.88 USDSale price $296.42 USDSale -
Whiteline 20mm Heavy Duty Rear Sway Bar | 2008-2021 Subaru WRX STi (BSR49)
Vendor:WhitelineRegular price $205.69 USDRegular priceUnit price / per$298.88 USDSale price $205.69 USDSale -
Whiteline Front Sway Bar End Links | 2008-2014 Subaru WRX STi (KLC32)
Vendor:WhitelineRegular price $107.26 USDRegular priceUnit price / per$153.88 USDSale price $107.26 USDSale -

Whiteline 24mm XX Heavy Duty Blade Adjustable Rear Swaybar | 2008-2021 Subaru WRX/STI (BSR49XXZ)
Vendor:WhitelineRegular price $269.01 USDRegular priceUnit price / per$390.88 USDSale price $269.01 USDSale -
Whiteline Control Arm - Lower Outer Bearing | Multiple Fitments (W63412)
Vendor:WhitelineRegular price $119.81 USDRegular priceUnit price / per$171.88 USDSale price $119.81 USDSale -
Whiteline Front Sway Bar - 22mm - BSF35Z
Vendor:WhitelineRegular price $210.52 USDRegular priceUnit price / per$305.88 USDSale price $210.52 USDSale -
Whiteline Rear Sub-frame Mount Bushing Kit | Multiple Subaru Fitments (KDT910)
Vendor:WhitelineRegular price $69.62 USDRegular priceUnit price / per$99.88 USDSale price $69.62 USDSale -
Whiteline Toe Arm Kit | Multiple Fitments (KTA147B)
Vendor:WhitelineRegular price $294.48 USDRegular priceUnit price / per$427.88 USDSale price $294.48 USDSale -
KYB Excel-G OEM Strut Rear Pair - 2012-2016 Subaru Impreza
Vendor:KYBRegular price $180.08 USDRegular priceUnit price / per$180.08 USDSale price $180.08 USD -
Whiteline Front Roll Center Adjustment Kit | 2002-2021 WRX/STi (KCA313)
Vendor:WhitelineRegular price $212.58 USDRegular priceUnit price / per$308.88 USDSale price $212.58 USDSale
Suspension Upgrades for Subaru Impreza G4 GJ to Enhance Handling and Ride Quality
Optimize your Subaru Impreza G4 GJ’s performance with suspension upgrades designed specifically for its chassis. This collection offers components that improve handling precision, reduce body roll, and refine ride comfort—perfect for enthusiasts seeking better control without sacrificing daily drivability.
How Do Coilovers and Lowering Springs Affect Your Subaru Impreza G4 GJ?
Coilovers provide adjustable ride height and damping settings, allowing you to fine-tune your vehicle’s stance and suspension response for street or spirited driving. Lowering springs offer a simpler upgrade by reducing ride height to improve cornering and aesthetics while maintaining a comfortable ride.
- Coilovers: customizable height and stiffness for tailored handling
- Lowering springs: fixed drop for improved stance and reduced body roll
- Both improve center of gravity for sharper cornering
Key Suspension Components to Improve Stability and Alignment
Upgrading sway bars, control arms, and bushings enhances your Impreza’s chassis control and steering precision. Sway bars reduce body roll during aggressive cornering, while upgraded control arms and bushings allow for more accurate alignment settings and better road feedback. Bracing components further increase chassis rigidity, contributing to consistent handling.
Choosing the Right Suspension Upgrades for Your Subaru Impreza G4 GJ
When selecting suspension parts, consider your driving style and goals—whether daily driving, spirited street use, or occasional track days. This collection at WheelFlip offers carefully chosen coilovers, springs, sway bars, and arms engineered to fit the G4 and GJ chassis perfectly. Shop now to enhance your Subaru’s handling and ride quality with confidence.













