Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit-COBB-COBBCB-0002
Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit-COBB-COBBCB-0002
Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit-COBB-COBBCB-0002
Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit-COBB-COBBCB-0002
Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit-COBB-COBBCB-0002
Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit-COBB-COBBCB-0002
Click to zoom in

Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit

COBB
COBBCB-0002
700424680962
Suspension Arms & Components
20+ Units In Stock - Ships Next Business Day
$ 295.00
$ 295.00

SKU: BCB-0002   |   UPC: 700424680962

Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit

The Cobb Front Roll Center Bump Steer Kit restores proper front suspension geometry on lowered 2008-2021 Subaru WRX and STI models. It corrects roll center drop and eliminates bump steer for improved steering response and stability during aggressive cornering. Direct bolt-on design installs easily to deliver track-ready handling without compromising daily drivability.

Key Features

  • Adjustable Roll Center Correction: Fine-tune front roll center height to match your lowered suspension setup, preventing excessive camber gain and maintaining neutral handling balance.
  • Bump Steer Elimination: Precision-engineered arms remove unwanted steering input changes over bumps, ensuring straight-line stability and predictable turn-in.
  • Billet 6061-T6 Aluminum Construction: Lightweight, high-strength material with black anodized finish resists corrosion and withstands track abuse.
  • Complete Hardware Kit: Includes all bolts, spacers, and bushings for straightforward installation using factory mounting locations.
  • Made in USA: Manufactured to exacting tolerances for perfect fit and long-term durability on WRX/STI chassis.

Product Notes

  • Designed for vehicles with lowered suspension; pair with coilovers for best results.
  • Perform wheel alignment after installation to optimize tire wear and performance.
  • Box dimensions: 12" x 8" x 4"; product weight: 4.95 lbs.

Installation Notes

  • Professional installation recommended.
  • Estimated install time: 2-3 hours with basic tools and jack stands.
  • Bolts directly to OEM control arm mounts; no cutting or welding required.

This Part Fits

Year Make Model Submodel
2008-2014 Subaru Impreza WRX Sedan, Hatchback
2008-2021 Subaru Impreza WRX STI Sedan, Hatchback
2015-2021 Subaru WRX Base, Premium, Limited
2015-2021 Subaru STI Base, Limited

Why Choose Cobb?

  • Proven expertise in Subaru tuning since 1998 with millions of parts on the road.
  • Engineered and tested on real-world track sessions for reliable performance gains.
  • CNC-machined components ensure exact fit and consistent results across installs.

Frequently Asked Questions

  • Q: Does this kit fit 2015-2021 VA-chassis WRX and STI?
    A: Yes, it bolts on directly to all VA WRX and STI models, including sedan and hatchback variants.
  • Q: What material are the arms made from?
    A: Billet 6061-T6 aluminum with anodized black finish for strength, light weight, and corrosion resistance.
  • Q: What warranty coverage is provided?
    A: Backed by Cobb's limited lifetime warranty against manufacturing defects when installed correctly.

Shipping & Handling

  • Method: UPS Ground or FedEx
  • Availability: In stock - ships same or next business day
  • Packaging: Secure foam-packed box, 12" x 8" x 4"
  • Weight: 4.95 lbs

Request For Information

Have questions about Cobb 08-21 Subaru WRX/STI Front Roll Center Bump Steer Kit? Fill out the form below and we'll get back to you by the next business day.
COBB

COBB

COBB Tuning parts for turbocharged performance platforms are stocked at Black Ops Auto Works. Shop the Accessport ECU programmer, cold air intakes, cat back exhaust systems, and supporting hardware engineered for Subaru WRX and STI, Ford Focus ST and RS, Ford F-150 EcoBoost, Mazdaspeed3 and 6, Nissan GT-R, Porsche, BMW, and Volkswagen platforms. Every product is filterable by year, make, model, and trim so the correct part ships the first time. Black Ops Auto Works carries 372 COBB SKUs across tuning, intake, and exhaust categories. What This Brand Covers COBB Tuning built its reputation on the Accessport, one of the most widely used ECU flash tools in the aftermarket, and has expanded into intakes, exhausts, downpipes, and supporting hardware for a range of turbocharged platforms. The catalog centers on a defined group of import and Euro performance vehicles rather than a single brand family. Brand Focus COBB Tuning parts are engineered primarily for Subaru, Ford, Mazda, Nissan...

View COBB Products
Suspension

Suspension

Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...

View Suspension Products
Suspension Arms & Components

Suspension Arms & Components

Suspension arms and components for Corvette, Miata, Porsche, Jeep Wrangler, Ford Bronco, Toyota 4Runner and FJ, Nissan 350Z, and classic GM A-Body and G-Body platforms are stocked at Black Ops Auto Works. Shop control arms, camber arms, traction arms, toe arms, tie rod ends, trailing arms, ball joints, and rod ends for street, track, and off-road builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 449 suspension arm SKUs across control arm, camber arm, traction arm, and rod end categories. What This Category Covers Suspension arms and components include the control arms, camber adjustment arms, traction bars, toe arms, tie rod assemblies, and trailing arms that define suspension geometry and connect the wheel hubs to the vehicle chassis. Quality suspension arm upgrades correct geometry on lowered or lifted vehicles and replace worn factory components to restore precise handl...

View Suspension Arms & Components Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×