Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc

Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc

Marsoni

M251S

$194.87

Get it in 3 business days with 1 day shipping. Friday, May 29

Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in DiscFSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce

Easy Shipping

Quick Dispatch:

Your Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc ships.

Need Help?
Questions about Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Wilwood Caliper-Forged Superlite 4-ST 1.88/1.75in Pistons 1.25in Disc in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

If I could give this zero stars, I absolutely would. I ordered these shoes expecting them to be brand new since I paid full price and never selected any “used” option. What I received instead were clearly heavily worn shoes there were visible signs of use that you simply wouldn’t expect from a new product.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 25, 2026