Unlock the full potential of your Bilstein 5100’s. 🚙🔥

Bilstein 5100 shocks are adjustable to 2.3” — but with the Westcott Designs Preload Collar Lift Kit, you can safely exceed 3” of front lift while maintaining factory ride quality and suspension geometry.

This is NOT your typical spacer lift.

💪 Why Choose Westcott?

✔ Allows over 3” of front lift
✔ Retains factory suspension geometry
✔ Does NOT limit suspension travel
✔ Prevents premature bottoming out
✔ No need to max out your Bilstein 5100’s
✔ Maintains excellent ride quality

Works like a coilover system — without adding adjustability or compromising performance.

🚀 Lift Specifications

4Runner (5th Gen)

• 3” Front Lift

• 1.25” Rear Lift

• Run 285/70R17 without rubbing

Tacoma (2nd & 3rd Gen)

• 3” Front Lift

• 1” Rear Lift

• Run 285/75R16 without rubbing

Tundra (2nd Gen)

• 3” Front Lift

• 1” Rear Lift

• Run 295/70R18 without rubbing

More clearance. Bigger tires. Clean stance.

🛠 Premium Construction

• CNC-milled billet aluminum

• Precision engineered in-house

• Hard anodized finish (better-than-factory appearance)

• Manufactured entirely by Westcott Designs

We build everything in-house to maintain the quality our customers expect.

⚠️ Important Notes

• This listing is for the preload collar lift kit only

• Shocks are NOT included

• Designed specifically for use with Bilstein 5100 shocks

📦 Additional Information

• Weight: 15 lbs

• Dimensions: 12 × 10 × 8 in

• Finish Options:

  • Raw Aluminum

  • Black Anodized

More lift. Bigger tires. Factory ride. 🔥

Upgrade your Bilstein 5100 setup the right way.

🛡 Westcott Designs Limited Warranty

Westcott Designs warrants its products to be free from defects in materials and workmanship for as long as the original purchaser owns the product — provided proper installation per instructions.

Coverage Includes:

• Repair or replacement of defective components (at Westcott’s discretion)

• Maximum liability limited to original purchase price

• Powder coat coverage: 1 year from purchase

Warranty Does NOT Cover:

• Misuse, abuse, racing, accidents, environmental damage

• Improper installation or maintenance

• Unauthorized modifications or repairs

• Corrosion from chemicals or contaminants

• Overloading or non-standard applications

• Normal wear and tear

• Commercial vehicle use (voids warranty)