718 / 981 GT4 SPM Stage 2 & Stage 2+ Suspension Package

Regular price $3,902.00

Shipping calculated at checkout.

SP Motorsports Stage Suspension Package

Fully developed for the 718/981 GT4 chassis. Our staged suspension packages deliver added adjustability while removing unwanted suspension deflection from rubber bushings resulting in more grip.

Stage 2 Includes: 

  • Adjustable Drop Links Front & Rear

  • Adjustable Front Thrust Arms(RSR Tension Rods)

  • Solid Thrust Arm Bushings

  • Adjustable Rear Toe Links

  • Toe Locking Plates-SPM GT4 Front Spring Kit

  • Bump Adjustable Outer Tie Rod

  • Adjustable Rear Tension Rods

Stage 2+ Includes:

  • Adjustable Drop Links Front & Rear

  • Adjustable Front Thrust Arms(RSR Tension Rods)

  • Solid Thrust Arm Bushings

  • Adjustable Rear Toe Link

  • Toe Locking Plate

  • SPM GT4 Full Spring Kit

  • Bump Adjustable Extended Outer Tie Rod

  • Adjustable Rear Thrust Arms (RSR Tension Rods)


The Stage 2 Suspension Package continues to addresses front -end suspension adjustability, steering response and overall grip.

Now that we have addressed some highly critical suspension elements in the Stage 1, we continue our path for more front end communication and feel. The addition of the motorsport front outer tie rods, these allow us to widen front track width, add additional lower control arm shims for proper camber gain & allow for bump-steer adjustments if needed later on. Additionally, the outer monoball end eliminates more rubber from the front of the car providing better steering feel & response.

For the rear, the use of the adjustable tension rod significantly reduces deflection found in the factory pieces in the most critical part of the car. Reducing deflection under load minimizes rear toe toe change, improving rear grip and providing more driver confidence through corners. This also allows us to optimize rear geometry for lowered ride heights.

The Stage 2+ now includes our rear spring kit. Spring rates are properly matched, driver tested & track proven with phenomenal results. Chassis balance is dramatically improved, thus improving lap times & driver confidence. Fully compatible with stock PASM (Porsche Active Suspension Management), maintaining driver comfort and improving track performance.