The Wilwood FSLI4 front big brake kit pairs forged aluminum Superlite four-piston calipers with 12.88 in vented, plain-face iron rotors mounted on forged aluminum hats. The calipers run stainless steel pistons and carry the included BP-10 street-performance pad compound. Its two-piece rotor design lowers unsprung weight versus the factory brakes and adds thermal capacity for street and track duty. The standard finish is black powder coat, with gloss red available as 140-9194-R and SRP drilled and slotted rotors as 140-9194-D.
Specifications
| Type |
FSLI4 Forged Superlite 4 Big Brake Kit (Front Hat) |
| Position |
Front |
| Caliper |
Forged aluminum Superlite, 4-piston |
| Rotor Diameter |
12.88 in (13.00 in nominal) |
| Rotor Type |
Vented, plain face, 1.10 in thick, two-piece with forged aluminum hat |
| Pad Compound |
BP-10 street performance |
| Finish |
Black powder coat (standard) |
| Bolt Pattern |
4 x 4.50 in / 5 x 4.50 in |
| Piston Bore |
1.38 / 1.38 in |
| Pad Shape |
7416 |
| Mount Type |
Lug |
| Rotor |
GT 48 Curved Vane, GT Slotted, Spec-37 Iron |
| Rotor Width |
1.10 in |
| Rotor Finish |
Black Electro Coat |
| Hat |
Aluminum, Black E-Coat |
| Minimum Wheel Diameter |
17 in |
| Spindle Type |
Factory Disc Spindle |
| Fitment Notes |
Nissan 240SX 1994-1998: 4 Lug w/o Antilock Brakes; Nissan 240SX 1994-1995: 5 Lug w/ Antilock Brakes; Nissan 240SX 1994-1998: 5 Lug w/o Antilock Brakes; Nissan 240SX 1996-1998: SE Models 5 Lug w/Antilock Brakes |
| Quantity |
1 kit (pair of calipers) |
| Part Number |
140-9194 |
| Brake Lines |
Sold separately (P/N 220-9199) |
This part fits:
| Year |
Make |
Model |
Submodel |
| 1991-1993, 1995-1998 |
Nissan |
240SX |
Base |
| 1991-1992, 1997-1998 |
Nissan |
240SX |
LE |
| 1989-1998 |
Nissan |
240SX |
SE |
| 1989-1990 |
Nissan |
240SX |
XE |
| 1990-1996 |
Nissan |
300ZX |
2+2 |
| 1990-1996 |
Nissan |
300ZX |
Base |
| 1990-1996 |
Nissan |
300ZX |
Turbo |
| 1989-1994 |
Nissan |
Skyline R33 |
R32 |
Documents: Installation Instructions (PDF)