Engineered to fit. Made to protect. Built to last.
Steelcraft STX400 Step Boards for
Upgrade your truck with lightweight, high-strength Steelcraft STX400 Step Boards—precision-built from extruded aluminum for aircraft-grade durability, superior corrosion resistance, and an aggressive 5" stepping surface designed for daily use on work trucks and everyday drivers.
Key Features
- Extruded aluminum step board body for ultra-light weight and exceptional strength
- Custom mounting brackets included for a precise, vehicle-specific fit
- E-coated and powder coated for long-term rust and corrosion resistance
- Aggressive 5" custom polyethylene step pads for secure footing in all conditions
- Available in Black/Black or Black/Stainless finishes
- Simple, bolt-on installation on most applications
Fitment & Compatibility
- Vehicle:
- Cab Size: Double Cab
- Part Number: 400-30900
- Mount Style: Rocker
- Finish Options: Black/Black or Black/Stainless
What’s in the Box
- STX400 Step Boards (pair)
- Vehicle-specific mounting brackets
- Hardware kit
- Installation instructions
Specs & Warranty
- Material: Extruded aluminum with polymer step pads
- Step Pad Width: 5 inches
- Finish: Black powder coat with optional stainless trim
- Warranty (Black/Stainless): Limited Lifetime Warranty
- Warranty (Black/Black): 3-Year Finish Warranty
- Most applications install using factory mounting points
- No drilling required on most models
- Verify cab size and year range before ordering
- Professional installation recommended for best results
Ready to add lightweight strength, aggressive footing, and OE-style function to your truck? Choose Steelcraft STX400 Step Boards for the perfect blend of durability, style, and everyday practicality.
The Steelcraft Advantage
With over 27 years of expertise, Steelcraft Automotive continues to lead the industry in premium aftermarket bumpers and accessories. Our American-based facilities in Corona, CA, Schertz, TX, and Douglas, GA allow us to innovate quickly and deliver products up to 180 days ahead of competitors. Choosing Steelcraft means choosing a brand backed by superior engineering, advanced coatings, and unmatched durability.
Product Details
- Item: 400-30900
- Title: 2005-2023 Toyota Tacoma
- Description: 05-23 Toyota Tacoma Double Cab Alum/Stainless STX400 Step Boards
- Cab: Double Cab
- Mount: Rocker
- Finish: Alum/Stainless
- Warranty: Limited Lifetime
- LTL: No
- Master UPC: 840813163994
- Ext. Description: STX 400 Step Boards feature an extruded aluminum body, textured powder coating, stainless steel cover plates & 5” aggressive patterned step pads designed for years of service. Limited lifetime warranty