Supra MK4 StopTech ST-60 Big Brake Kit Install Guide
Supra MK4 StopTech ST-60 Big Brake Kit
Legal in 0
Toyota Supra MK4
JZA80 (N/A)
Power
See specifications
0-60
See specifications
Top Speed
See specifications
Current Market Value
Contact for pricing
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🇺🇸 US Import Information
This vehicle will become legal to import in 0 under the 25-year exemption rule. Check our import guide for details on the process.
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Advanced DIY
3-4 hours
StopTech ST-60 Trophy Big Brake Kit Front
Toyota Supra MK4 (JZA80)Also compatible with: JZA80 NA
Estimated Cost
$3,500-$4,300
Parts: $3,200-$3,800
Labor: $300-$500
Horsepower
0
Torque
0
Response
30% shorter stopping distances, superior fade resistance, racing-grade pedal feel
Prerequisites
- • 18-inch or larger wheels required
- • DOT 4+ brake fluid
- • Wheel clearance template check
Installation Progress0%
Installation Steps
1
Remove front wheels
10 min
Break lugs before lifting, torque 108 Nm on reinstall
2
Unbolt stock calipers (2 bracket bolts, 17mm)
20 min
3
Disconnect stock brake line from caliper
15 min
4
Remove stock rotor
5 min
5
Clean hub mating surface with brake cleaner + wire brush
10 min
6
Install 2-piece 380mm rotor
10 min
7
Install StopTech adapter bracket
15 min
8
Mount ST-60 caliper to bracket
15 min
9
Install Goodridge stainless line
15 min
10
Install pads and retaining clips
10 min
11
Repeat for opposite side
1 hour
12
Bleed front brake system
30 min
13
Bed-in new pads
20 min
Parts Required
All parts needed for this modification
StopTech ST-60 6-piston front caliper kit
Quantity: 1 • $2,400
StopTech 380x32mm 2-piece slotted rotors
Quantity: 2 • $700
Goodridge stainless brake lines
Quantity: 2 • $140
Motul RBF 600 brake fluid
Quantity: 1 L • $50
StopTech Street Performance pads
Quantity: 1 • $180
Tools Required
19 mm lug socket
Common
Brake bleeder
Rental: $15/day
Rental
Torque wrench
Common
Supporting Modifications
Additional mods recommended or required for optimal performance
StopTech rear matched caliper set
recommended
Balance front-to-rear braking bias
Brake cooling ducts
optional
Track use requires active cooling
Racing brake pads (Endless ME20 or ST RP)
optional
For dedicated track days
Tuning Requirements
ECU Flash Required
Dyno Tune Required
Estimated Tuning Cost
$0
ABS compatibility maintained. Bed-in critical for pad life and performance. Increased pedal travel initially — normal for larger caliper.
Disclosure: We may earn a commission from purchases made through affiliate links on this page. This helps support our comprehensive modification guides. See our full disclosure policy.