GM F & X-Body Extreme Torque Arm

Speedtech Performance

SKU
10300
$3,692.63
Estimated Shipping Date: Aug 10, 2026
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Delivering unmatched launch control, superior cornering stability, and modern suspension dynamics, the Speedtech Extreme Torque Arm transforms 67-69 Chevrolet Camaros and Pontiac Firebirds into high-performance machines. Engineered with optimized geometry, precision adjustability, and track-proven strength, this system puts power to the pavement with confidence and control.

With fully adjustable suspension tuning, superior anti-squat geometry, and a robust yet lightweight design, the Extreme Torque Arm is built to dominate on the street or at the track—without compromising ride quality.

And one of the best parts—no bind like a traditional 4-link! The system articulates smoothly through the suspension travel, delivering a superior, comfortable ride while maintaining maximum traction and control.

GM F & X-Body Extreme Torque Arm

SUPERIOR TRACTION & LAUNCH PERFORMANCE

The Torque Arm’s unique design plants the rear tires under hard acceleration, dramatically reducing wheel hop and improving straight-line launches. Optimized geometry keeps the suspension planted, giving you maximum grip when it matters most.

PRECISION HANDLING & CONTROL

Paired with a panhard or watts link setup, the Extreme Torque Arm enhances cornering balance by maintaining a consistent rear axle position. This allows for precise, predictable handling through every turn.

FULLY ADJUSTABLE FOR ANY SETUP

Built-in adjustability lets you fine-tune pinion angle, instant center location, and suspension preload to match your driving style—whether you're cruising, drag racing, or autocrossing.

TRACK-PROVEN STRENGTH

Constructed from high-strength DOM steel tubing and CNC-machined mounting points, this Torque Arm is engineered to withstand extreme power levels and repeated hard launches without flexing or failure.

EASY INSTALLATION, NO MAJOR MODS

Designed as a bolt-in upgrade for 1st and 2nd Gen Camaros, this system integrates seamlessly with most aftermarket rear suspension setups, requiring minimal fabrication for installation. Additionally, there are no floor modifications that need to be done so you will keep your rear seat and trunk space.

PROUDLY BUILT IN THE USA

Every Extreme Torque Arm is precision-built in the USA using top-quality materials, ensuring long-term reliability and performance you can trust.

Tech Info

FREQUENTLY ASKED QUESTIONS (FAQ’s)

IS THE SPEEDTECH TORQUE ARM SYSTEM SUITABLE FOR STREET AND TRACK USE?

Absolutely. The torque arm system is engineered for high-performance street driving and track use, offering excellent traction, stability, and predictable handling under acceleration and braking.

WHAT SIZE TIRES CAN I RUN WITH THE TORQUE ARM SYSTEM?

Tire fitment will depend on the vehicle and wheel setup, but the system is designed to accommodate wide rear tires typically in the 315+ range, allowing for strong traction and performance.

WHAT DIFFERENTIATES A TORQUE ARM FROM OTHER REAR SUSPENSIONS?

A torque arm controls axle rotation more effectively than traditional leaf spring or 4-link setups, improving power delivery, reducing wheel hop, and increasing stability under load.

WHAT MAKES SPEEDTECH’S TORQUE ARM SYSTEM UNIQUE?

It features optimized anti-squat geometry, adjustability, and a rigid yet lightweight design. This results in better traction, improved corner exit performance, and a more connected driving feel.

WHAT’S INCLUDED WITH THE SPEEDTECH TORQUE ARM SYSTEM?

  • Torque Arm Assembly
  • Rear Trailing Arms
  • Crossmember / Mounting Structure
  • Rear Sway Bar and Linkage
  • Coilovers (if option chosen)
  • Axle Mounting Components
  • Applicable Hardware