Wilwood FSLI Caliper 1.38 Pistons 1.25 Rotor 3.5 Mount Right or Left (120-11130)

Wilwood FSLI Caliper 1.38 Pistons 1.25 Rotor 3.5 Mount Right or Left (120‑11130)

Call it the Goldilocks caliper—not too soft, not too savage, just the right bite for drivers who want that perfect middle ground. With four 1.38" stainless pistons, this caliper brings more muscle than a 1.25" (like 120-11127), but doesn’t go full gorilla like the 1.75" (120-11136). Ideal for SK Light Mods, late models, rally warriors, or anything that corners harder than your uncle at a Sunday BBQ.

Why go 11130?

• More control than the 11136—less pedal travel, no over-braking

• More muscle than the 11127—stops harder, holds firmer under heat

• It's the perfect middleweight slugger

Specs & Flex:

• Forged billet aluminum, anodized gray (or colors if you're feeling spicy)

• (4) 1.38" stainless pistons

• Internal fluid ports—no goofy crossover tubes to leak or snap

• 3.5" lug mount, right or left—mount it how you want

• Stress-flow forged = strength where it counts, no flexing under fire

• Designed for 1.25" wide rotors, up to 13.06" diameter

Built for the bullring, tarmac, dirt, and everything in between. Bolt it on. Turn in late. Trust the stop.