Kyosho IFW405-148 SP Shock Piston 1.4x8 Hole Off-Road Upgrade  [KY-IFW405-148]

Kyosho IFW405-148 - SP Shock Piston(1.4x8Hole/2Pcs/For Big
Price:
NZD$12.97
Brand:
Kyosho
Model:
KY-IFW405-148
Condition:
Brand New
Quantity Discount
Unit Price You Save
2 $11.31 each $3.33 or 13%
3+ $10.75 each $6.68 or 17%
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Tune Your Ride with Kyosho Shock Pistons

For hobbyists wanting cleaner suspension response, the Kyosho IFW405-148 SP Shock Piston is a tidy upgrade. Made for big dampers, the 1.4mm x 8-hole arrangement gives a controlled oil flow that keeps normal driving compliant and adds support on hard impacts.

Why Racers and Bashing Drivers Choose This Piston

The SP Shock Piston balances damping to suit a variety of surfaces, so the car maintains composure whether you are lapping a track or hitting rough trails. The offset hole pattern helps manage compression rates without compromising piston strength.

Compatibility Tips and Quick Fit

These pistons suit a broad range of big shock bodies and install easily into standard assemblies. Check bore compatibility, then fit and test with your preferred oil to fine tune behaviour.
Remark :
Due to limited stock availability, please notice that some Kyosho items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Do I need new shock shafts to use these pistons?

No, in most cases your existing shafts will work. Confirm the piston and shaft sizes match your shock setup before assembly.

Will this piston make my car stiffer on landings?

Yes, the 1.4x8 hole layout increases damping resistance during sudden compression, which helps control rebound and reduces harsh bottom-outs.

Any maintenance tips after installation?

Inspect piston holes for debris and replace shock oil after a few runs to ensure consistent damping performance.

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