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Whiteline

Whiteline 11+ Subaru STi Front Race anti-dive caster kit

MPN: kca425m Catalog #: 001303511 Category: Bushing Kits Check Vehicle Fitment

Product Details

Featuring premium anodized alloy materials, Whiteline alloy products are anodized providing a long-lasting protective barrier to corrosion and wear but they look great too.

Whiteline's 'MOTORSPORT ONLY' Anti Geometry Kit for 2011 Subaru WRX STI (excludes WRX) replaces the front control arm rear vertically mounted bushing and features lightweight aluminium housing with high performance/low compliance bearings for optimum dynamic alignment under the high rigours of motorsport applications. Positive static caster gains can also be achieved by the offset orientation of the bearing and all motorsport kits come in 'STEALTH BLACK'. Unique to any Whiteline Anti geometry kit before it, KCA425M allows STI owners to tune geometry from Anti Lift to Anti Dive via a combination of recommended spacers delivering a window of handling behaviour to suit varying track, vehicle set up and driver needs.

Whiteline 11+ Subaru STi Front Race anti-dive caster kit

Control arm - lower inner rear bushing

Alignment Caster Kit

Bushing Kit

Vehicle Fitment

Please verify year, make, model, and any notes before ordering.

Product Specs

Brand
Whiteline
Part Number
kca425m
Catalog Number
001303511
Product Line
WL Anti-Lift Kits
Category
Suspension
Type
Bushing Kits
UPC / Barcode
9319924383016
Vendor Product Category
Suspension
Vendor Product Subcategory
Bushing Kits
Length
8.50 in
Width
8.00 in
Height
5.70 in
Weight
3.80 lb
Units Per SKU
1
Freight / LTL
No
Air Restricted
No
Prop 65
Y
CARB Approved
Yes
Clearance Item
No

Shipping & Availability

Current status 15 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 15 available as of 6/3/2026.

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