Wilwood FSLI Caliper 1.25 Pistons 1.25 Rotor 3.5 Mount Right or Left (120-11127)
Wilwood FSLI Caliper 1.25 Pistons 1.25 Rotor 3.5 Mount Right or Left (120‑11127)
Track-tested, trailer-ready, zero drama. This FSLI caliper’s packing stainless 1.25" pistons that bite into a matching 1.25" rotor with surgical precision. Universal mounting means it’s right-hand or left‑hand ready straight from the box—no trailering Tetris required.
Want more brute force? Step up to the 120-11136 with 1.75" pistons for max clamping power and deep-brake heroics. This one’s tuned for finesse, balance, and staying cool under pressure.
Bolt it on, heat it up, crush the competition.
Forged Superlite billet caliper, hard‑anodized gray
(4) 1.25″ stainless steel pistons
High-temp O‑rings & internal fluid ports
3.5" lug‑mount centers, universal fit
Perfect for short‑track stomping, late‑model racing, even rally and road‑course mayhem. Fits .81–1.38″ rotor widths, max 13.06″ diameter.

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Internal Reference:
WIL-120-11127
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