S14 Silvia S15 Front End Conversion Install Guide
S14 to S15 Front End Conversion
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Nissan S14 Silvia / 240SX
S14 (N/A)
Power
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0-60
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Top Speed
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Current Market Value
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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
8-12 hours
S15 Front End Conversion Kit
Nissan S14 Silvia / 240SX (S14)Also compatible with: S14 Kouki (1997-1998)
Estimated Cost
$2,400-$4,000
Parts: $1,800-$2,800
Labor: $600-$1,200
Horsepower
0
Torque
0
Response
Aesthetic transformation to S15 front look, can improve aerodynamics with factory S15 bumper
Prerequisites
- • Replacement hood latch
- • Paint matching for body panels
- • Headlight wiring adapters
- • Body alignment experience
Installation Progress0%
Installation Steps
1
Remove S14 front bumper
45 min
4 bolts top, 2 bolts side, plastic clips
2
Remove S14 headlights
30 min
3
Remove S14 fenders
1 hour
4
Remove S14 hood
30 min
5
Test-fit S15 hood
30 min
6
Install S15 fenders
1.5 hours
7
Install S15 headlights
45 min
8
Install S15 bumper
1.5 hours
9
Install S15 grille
20 min
10
Reinstall hood with S15 latch
1 hour
11
Adjust panel alignment
1 hour
12
Paint body panels if color mismatch
N/A
Parts Required
All parts needed for this modification
S15 front bumper (OEM or aftermarket)
Quantity: 1 • $450-$850
S15 fenders (pair)
Quantity: 1 • $350-$650
S15 hood
Quantity: 1 • $350-$550
S15 headlights (OEM Xenon or Halogen)
Quantity: 1 • $400-$900
S15 grille
Quantity: 1 • $120
Headlight wiring adapter kit
Quantity: 1 • $65
Paint (color match)
Quantity: 1 • $200-$400
Tools Required
Metric sockets
Common
Body panel alignment tools
Rental: $25/day
Rental
Plastic pry tools
Common
Supporting Modifications
Additional mods recommended or required for optimal performance
S15 tail lights
optional
Complete S15 look transformation
S15 side skirts
optional
Match front aesthetic
Tuning Requirements
ECU Flash Required
Dyno Tune Required
Estimated Tuning Cost
$0
Body work — no tuning required. Plan for paint costs separately if color does not match factory.
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