GTS Billet 3.5” Spread Caliper Tabs(Pair)

GTS Billet 3.5” Spread Caliper Tabs

Upgrade your rear axle housing with the strength, precision, and clean appearance of the GTS Billet 3.5” Spread Caliper Tabs. CNC machined from high-strength billet steel, these tabs are designed specifically for 3.5” axle housings and provide a rigid, accurate mounting solution for brake calipers on high-performance street, off-road, race, and prerunner applications.

Unlike traditional laser-cut tabs, our billet design offers superior strength, consistent caliper alignment, and a premium finished appearance. The spread-style mounting configuration provides additional stability and load distribution under extreme braking conditions. The bolt hole bosses are a robust 5/8” (.625”) thick for added strength at the mounting points, while the tabs feature clean CNC-milled cutouts and maintain a substantial 3/8” (.375”) thickness throughout the remaining structure.

Features

• Precision CNC machined in-house by GTS Customs
• Designed for 3.5” axle housings
• 5/8” (.625”) thick bolt hole bosses for maximum mounting strength
• CNC-milled cutouts for a premium appearance and reduced weight
• 3/8” (.375”) thick tab construction for exceptional rigidity
• 3.5” Spread-mount caliper tab design for maximum strength
• Superior rigidity compared to traditional plate-style tabs
• Ideal for high-horsepower street, race, off-road, and prerunner applications
• Weld-ready design for easy fabrication and installation
• Sold as a pair
• Made in the USA

Specifications

• Housing Size: 3.5” Axle Tube
• Material: High-Strength Billet Steel
• Bolt Hole Boss Thickness: 5/8” (.625”)
• Tab Thickness: 3/8” (.375”)
• Configuration: 3.5” Spread Caliper Mount
• Finish: Raw Machined Steel (Ready for Welding)

Built for builders who demand quality, strength, and attention to detail, the GTS Billet 3.5” Spread Caliper Tabs deliver a clean professional installation while providing the durability needed for the harshest environments.