STI Suspension
Perrin Pink Front Strut Tower Bar 2015-2021 WRX / 2015-2021 STI
5.0 / 5.0
2 Reviews
Performance During cornering, the Perrin Strut Tower Brace improves chassis rigidity, enhances steering precision under high load conditions, and r...
View full detailsTein Street Basis Z Coilovers 2015-2021 WRX/STI
The Tein Street Basis Z incorporates many of the same technologies that have made the Street Basis so popular by enthusiasts, but now made even mor...
View full detailsCusco Power Brace Rear Trunk Plus 2015-2021 WRX/STI
* Bolt on * Not Certified by SFI / FIA 6A1 492 TP
Cusco Power Brace Rear Member Side 2008-2021 WRX/STI
687 492 RS * Connect mounting points of Lateral link and Trailing rod
Cusco Rear Trailing Arm Bushings 2015-2021 WRX/STI
692 464 NV
Cusco Auto Levelizer Adjusting Rod 2015-2021 WRX/STI
Corrects headlight beams for lowered vehicles. * Direct factory replacement 100% bolt-on * Adjustable length via turnbuckle * Short type (73 mm ~ 9...
View full detailsCusco Adjustable Rear End Link Set 2015-2021 WRX/STI
Solid pillow ball rod end makes no deflection * Pillow ball rod end / Ball joint * Aluminum Billet Collar * Adjustable length : 73 mm ~ 84 mm
SuperPro Adjustable Front End Links 2015-2021 WRX / 2015-2021 STI
5.0 / 5.0
1 Review
Designed to maximise the benefit of Roll Control Adjustable Sway Bars and be used in place of that hard to find O.E link.Features & Benefits 6...
View full detailsSuperPro Rear Sway Bar Link Bushing Kit 2008-2026 WRX / 2008-2021 STI
5.0 / 5.0
1 Review
SuperPro Bushings are the perfect suspension upgrade or replacement solution! Lifetime Warranty Enhances your vehicles handling and performance Un...
View full detailsFactionFab V2 FL-Spec Coilovers 2015-2021 WRX / 2015-2021 STI
These V2 FL-Specs are our best “all-around” coilover. They have balanced spring rates and valving to suit street and light track driving while impr...
View full detailsCOBB Lift Kit 2015-2021 WRX / 2015-2021 STI
Description The COBB Lift Kit for your Subaru WRX and provides additional ground clearance with a high quality, simple, bolt-on solution for th...
View full detailsRacerX Front Tie Rod Ends 2008-2021 WRX / 2008-2021 STI
Proper installation of the Racer X Fabrication adjustable front tie rod end kit for the 2008+ Subaru WRX / STI will allow your vehicle to reduce u...
View full detailsRacerX Rear Toe Links 2008-2021 WRX / 2008-2021 STI
The Racer X Fabrication rear toe links for the 2008-2021 Subaru WRX / STI offer the ability to give your vehicle proper toe adjustment after chang...
View full detailsPerrin 26mm Front Sway Bar 2015-2021 STI
Upgrade your WRX or STI with a PERRIN Adjustable Front Swaybar for improved handling and performance. This easy suspension upgrade enhances corneri...
View full detailsHKS Hipermax G Strut/Spring Combo Kit 2015-2021 STI
The HKS Hipermax G Suspension Kit was designed for the 15+ Subaru WRX as the ultimate OEM Plus shock and spring set-up in the market. By having a s...
View full detailsPerrin Neon Yellow Rear Strut Tower Bar 2015-2021 WRX / 2015-2021 STI
5.0 / 5.0
2 Reviews
Enhance chassis rigidity and improve steering precision with the ultra-strong PERRIN Rear Shock Tower Brace. PERFORMANCE During cornering, the Pe...
View full details
Save 0%
Save %
COBB Rear Differential Pinion Crossmember Mount Bushing 2008-2021 WRX / 2008-2021 STI
COBB Rear Differential Pinion Crossmember Mount Bushing 2008-2021 WRX / 2008-2021 STI
Description The Rear Differential Crossmember Mount Bushing (forward alloy differential support) uses specially formulated Polyurethane which a...
View full detailsCOBB Rear Sway Bar 22mm 3-Position Adjustable 2008-2021 WRX / 2008-2021 STI
Description This COBB 22mm 3 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar h...
View full detailsCOBB Rear Sway Bar 24mm 3-Position Adjustable 2008-2021 WRX / 2008-2021 STI
Description This COBB 24mm 3 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar han...
View full detailsWhiteline Anti Lift Race Kit 2015+ WRX/ 2011-2021 STI
Whiteline's 'MOTORSPORT ONLY' Anti Geometry Kit replaces the front control arm rear vertically mounted bushing and features lightweight aluminium h...
View full detailsStance Adjustable Red Rear Lower Control Arms V1 25mm Drop 2015-2026 WRX / 2015-2021 STI
Rear Lower control Arms are an ideal suspension modification after lowering any WRX/STI or FR-S/BRZ/86. The LCA will allow for proper rear camber a...
View full detailsSPL Rear Adjustable Lower Control Arms 2008-2026 WRX / 2008-2021 STI
SPL adjustable Rear Lower Camber Arms (RLL) for the GR86/BRZ/WRX allow for adjustable camber, track, and installed motion ratios while significantl...
View full detailsISC N1 V2 Coilovers 2015-2021 WRX/STI
The ISC N1 Coilover system is the optimum suspension tool for improved handling for your street, track or drift car. This product is perfect for so...
View full detailsISC Rear Adjustable Control Arms V3 2008+ WRX / 2008-2021 STI
You asked, and we delivered! You no longer have to purchase stamped out andwelded adjustable aluminum or steel control arms from other brands. Aqua...
View full detailsCusco Front Side Power Brace 2015-2021 STI
6A1 492 FS * Connect front and rear LCA mounting point
Cusco Lower Arm Bar 2015-2021 STI
684 475 A * Connect both LCA mounting point
Cusco Front Cross Member Brace 2015-2021 STI
* Connect front member and LCA mounting point 6A1 492 M
Cusco Type X Rear Cross Bar 2015-2021 WRX / 2015-2021 STI
5.0 / 5.0
5 Reviews
6A1 541 AX * Steel Oval shape * Cusco Blue Color * Need modify on under cover 4 points diagonal connection for maximum reinforcement
Cusco Rear Lower Control Arm Bushing Kit 2015-2021 WRX/STI
692 464 HV
Cusco 22mm Rear Sway Bar 2015-2021 WRX/STI
Maintain great comfort while suppressing body roll during cornering * 22 mm OD ( vs. 20 mm OEM ) * 130% Solid vs. OEM * HD Bushings included
Cusco Adjustable Toe Arms 2015-2021 WRX/STI
Rear Lateral Links Enables suspension toe adjustment * Front side * Pillowball type * ±12mm of adjustment (via turnbuckle)
Air Lift Performance Rear Kit 2008-2026 WRX / 2015-2021 STI
Get the stance you want and the performance you need with Air Lift’s Performance air suspension kits! Every kit we offer is fully engineered to pro...
View full detailsWhiteline 20mm Rear Sway Bar 2008-2021 WRX / 2008-2021 STI
Engineered to 'Activate More Grip', sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are sprea...
View full detailsWhiteline Grip Series 1 Suspension Kit 2015-2021 STI
The ultimate entry level suspension upgrade! Performance, handling and comfort make up the Grip Series Stage 1 kit featuring Whiteline signature f...
View full detailsSuperPro Front Roll Centre Adjusting Ball Joint Kit 2002-2021 WRX / 2004-2021 STI
SuperPro Roll Centre Adjusting Ball Joints will optimise your cars performance! Lifetime Warranty Reduces roll/bump steer - essential for lowered ...
View full detailsFactionFab V2 FR-Spec Coilovers 2015-2021 WRX / 2015-2021 STI
These V2 FR-Specs are designed from the ground up for racing. They have higher spring rates and valving to suit performance track driving at no cos...
View full detailsIf your Subaru STI demands better handling and road grip, WRXDaily can help with premium STI suspension solutions. These expertly crafted components redefine control, whether you’re cruising through city streets or pushing limits at the track.
Our STI suspension upgrades will boost responsiveness and stability to give you a sharper edge behind the wheel. Whether you’re seeking ultimate control or high-performance balance, our Subaru STI suspension kits deliver unmatched reliability and precision. For instance, if you’re looking to upgrade your 2015 model, the 2015 STI coilovers offer customizable adjustments to meet your specific performance needs.
Take on curves, corners, and challenges with confidence. Browse WRXDaily’s range of STI suspension products to fine-tune your Subaru’s capabilities and conquer every road with precision.