Serpent 500855 SRX4 Gen3 Slipper Bolt Topshafts - Track Upgrade  [SER500855]

Precision Slipper Bolt Topshafts for SRX4 Gen3

For enthusiasts tuning their Serpent SRX4 Gen3, the Serpent 500855 slipper bolt topshafts deliver precise fitment and improved durability. These topshafts are engineered to sit cleanly in the drivetrain and withstand repeated race-day stresses.

Performance Advantages on the Track

The Serpent 500855 topshafts are machined to tight tolerances for consistent engagement in the SRX4 Gen3 chassis, reducing drivetrain wear and helping the car transfer power more predictably. Quality construction extends service intervals so you can concentrate on setup and lap time improvements.

Great for Upgrades and Routine Service

Whether replacing worn parts during maintenance or fitting an upgrade, these slipper bolt topshafts support smoother power delivery and enhanced control under throttle. They are a practical choice for racers and hobbyists focused on reliability and consistency.