TRZ Motorsports 2" Drop Billet Spindles - No Steering Arm - 6.875" Height - 1 Pair (A / F / X Body) - 328-2
Lightweight 2? Drop Billet Spindles for Classic A / F / X Body Drag Cars
The TRZ Motorsports 2? Drop Billet Spindles deliver a precision-engineered drop in ride height while maintaining proper suspension geometry for classic GM muscle platforms. Designed exclusively for drag race applications, these spindles provide exceptional weight reduction and strength thanks to their CNC-machined billet aluminum construction and heat-treated stainless steel spindle pins.
This 6.875? tall spindle version is intended for use with custom TRZ A-arms and supports aftermarket brake systems that bolt to stock-style drum spindle patterns. To complete installation, they must be paired with TRZ Billet Steering Arms (303) or TRZ Quick Steer Arms (303-QS). When paired with rack-and-pinion steering, Quick Steer Arms can improve turning radius by up to 30%.
These spindles are ideal for racers wanting improved front-end geometry, reduced weight, and compatibility with high-performance drag brake systems.
Performance Features
- 2? ride height drop while maintaining drag-race front-end geometry
- CNC'd billet aluminum body with heat-treated stainless spindle pins
- Fits aftermarket brake kits designed for stock drum-spindle bolt patterns
- Must be used with TRZ Billet Steering Arms (303) or Quick Steer Arms (303-QS)
- Quick Steer Arms can improve turning radius by up to 30% with rack-and-pinion setups
- Recommended to use with a bump steer kit for optimal alignment control
- Approximately half the weight of OEM cast spindles
Quick Specs
- Vehicle Compatibility: A / F / X-Body applications
- Years: 1964 - 72 A-Body, 1967 - 69 & 1970 - 81 F-Body, 1968 - 74 Nova, 1963 - 82 Corvette (with TRZ A-arms)
- Drop: 2?
- Spindle Height: 6.875?
- Brake Compatibility: Strange 328-Billet, TBM 328-Billet, Wilwood 140-1017-BD
- Steering Arms Required: TRZ 303 or TRZ 303-QS
- Construction: Billet 6061 aluminum with stainless spindle pins
- Weight Savings: ~50% lighter than stock spindles
- Part Number: 328-2
Frequently Asked Questions
Do these spindles bolt to factory steering arms?
No. They require TRZ 303 steering arms or TRZ 303-QS Quick Steer Arms.
What brake kits work with these spindles?
Any aftermarket drag brake kit designed to bolt onto stock drum-style spindles, including Strange 328-Billet, TBM 328-Billet, and Wilwood 140-1017-BD.
Why Buy from Beefcake Racing?
Beefcake Racing is your trusted TRZ Motorsports dealer, offering fast shipping, competitive pricing, and real tech guidance for race-proven suspension builds. For spindle or brake compatibility questions, contact sales@beefcakeracing.com or call 1-855-827-7223.
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