Whiteline

Whiteline 1/04+ Mazda 3 / 5/05+ Ford Focus Front Bump-Steer Kit - KCA405

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SKU:
WHLKCA405
UPC:
9319924382859
MPN:
KCA405
Availability:
Regularly stocked product
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$63.88
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Description

Do Whiteline bump steer kits fit my vehicle?
Confirm exact vehicle fitment for your Whiteline bump steer kit with our online compatibility tool before purchase.

How difficult is it to install Whiteline bump steer kits?
Installation of these performance suspension arms requires professional expertise for optimal steering and handling results.

Whiteline WL Bump Steer Kits are engineered to alter roll center, enhancing tyre grip to the road for superior traction and control, scoring an 8 for Street Performance. Featuring protective plating on all metal components for superior durability and corrosion resistance, these suspension arms deliver a confident performance upgrade for your vehicle.

Key Features

  • Protective plating on all metal components acts as a hard skin that is much tougher than conventional paint
  • Engineered to alter vehicles roll centre
  • increasing tyre grip to the road
  • optimising the vehicles steering and handling characteristics

Why Choose the WL Bump Steer Kits

Delivers superior durability and corrosion resistance for lasting performance.

Transforms cornering stability by precisely adjusting your vehicle's roll center.

Achieves maximum tyre contact for enhanced traction and confident grip.

Optimises steering response for sharper, more predictable handling on every drive.

Who Is This For?

Street Performance — 8/10
Optimizes steering and handling, increases tyre grip.

Track / Autocross — 8/10
Enhances grip, steering, and handling for performance.

Racing Competition — 7/10
Improves grip and handling for competitive driving.

Daily Driving Comfort — 3/10
Alters roll center, may impact comfort negatively.

Visual / Aesthetic Upgrade — 2/10
Protective plating is functional, not primarily aesthetic.

Frequently Asked Questions

Which vehicles are compatible with the Whiteline WL Bump Steer Kits?

Compatibility is confirmed for 2004-2013 Ford Focus, Mazda 3/5, and Volvo C30/C70/S40 models. These kits are engineered for precise fitment within this specific vehicle range. You can be confident in their integration with these selected platforms.

What is the recommended installation procedure for Whiteline Bump Steer Kits?

Professional installation is recommended to ensure optimal performance and alignment. Confirmation with a qualified technician is advised to guarantee proper setup. This ensures the advanced suspension characteristics are correctly implemented.

How do Whiteline WL Bump Steer Kits enhance driving performance?

These kits deliver superior steering and handling for 'Street Performance' use cases, scoring an 8/8. They engineer the vehicle's roll center to increase tyre grip and optimize steering response. Experience sharper, more predictable handling on every drive.

Is upgrading to Whiteline WL Bump Steer Kits beneficial compared to stock components?

Upgrading is highly beneficial, as the engineered alteration of the roll center significantly increases tyre grip to the road. This precise adjustment optimizes steering and handling characteristics for a more connected driving experience. Gain superior traction and confident grip.

What material construction ensures the durability of Whiteline WL Bump Steer Kits?

Protective plating on all metal components provides a hard skin, offering superior durability and corrosion resistance. This advanced material treatment ensures lasting performance for your vehicle's suspension. Expect a component built for longevity and consistent performance.

Vehicle Compatibility

YearMakeModelSubmodel
2008–2012FordFocusS
2008–2012FordFocusSE
2008–2011FordFocusSES
2009–2012FordFocusSEL
2012FordFocusElectric
2012FordFocusTitanium
2004–2013Mazda3i
2004–2013Mazda3S
2005Mazda3SP23
2007–2013Mazda3Mazdaspeed
2006–2010Mazda5Touring
2006–2010Mazda5Sport
2007–2010Mazda5Grand Touring
2008–2013VolvoC30T5
2008–2013VolvoC30T5 R-Design
2006–2013VolvoC70T5
2004VolvoS40Base
2004–2005VolvoS40i
2004VolvoS40LSE
2004–2011VolvoS40T5
2006–2010VolvoS402.4i
2010–2011VolvoS40T5 R-Design
2005VolvoV50i
2005–2011VolvoV50T5
2006–2010VolvoV502.4i
2010–2011VolvoV50T5 R-Design

Additional Resources

Official Whiteline Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Browse More: Shop All Suspension Arms & Components — Suspension

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2012FordFocusElectric
2008-2012FordFocusS
2008-2012FordFocusSE
2009-2012FordFocusSEL
2008-2011FordFocusSES
2012FordFocusTitanium
2004-2013Mazda3i
2007-2013Mazda3Mazdaspeed
2004-2013Mazda3S
2005Mazda3SP23
2007-2010Mazda5Grand Touring
2006-2010Mazda5Sport
2006-2010Mazda5Touring
2008-2013VolvoC30T5
2008-2013VolvoC30T5 R-Design
2006-2013VolvoC70T5
2006-2010VolvoS402.4i
2004VolvoS40Base
2004-2005VolvoS40i
2004VolvoS40LSE
2004-2009,2011VolvoS40T5
2010-2011VolvoS40T5 R-Design
2006-2010VolvoV502.4i
2005VolvoV50i
2005-2009,2011VolvoV50T5
2010-2011VolvoV50T5 R-Design
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Additional Information

Clearance Item:
N
MPN:
KCA405
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Suspension>Suspension Arms & Components
Product Level:
Budget Upgrade
Street Performance:
8/10
Track / Autocross:
8/10
Racing Competition:
7/10
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