Stage 1

S15 Stage 1 Street Build

Unleash the Spec-R with bolt-ons. Already 250hp stock, targeting 300+ with intake, exhaust, and boost-up.

Nissan Silvia (S15)290–320 hp target

Parts List (7 components)

Required Parts (4)

#1HKS HKS Super Power Flow Intake (SR20)

4.3Easy+5–10 hp

Intake

$139.46

from 2 suppliers

Buy

#2Tomei Tomei Expreme Ti Catback (SR20)

4.7Moderate+12–18 hp

Exhaust

$1,350.00

from 3 suppliers

Buy

#3Tomei Tomei Equal Length Headers (SR20)

4.5Advanced+8–15 hp

Headers

$699.00

from 2 suppliers

Buy

#4Walbro Walbro 255LPH Fuel Pump

4.5Moderate0

Fuel pump

$73.66

from 9 suppliers

Buy

Optional Upgrades (3)

#5BC Racing BC Racing BR Series Coilovers (S15)

4.6Intermediate0

Coilovers

$1,095.00

from 2 suppliers

Buy

#97Defi Advance BF Boost Gauge 60mm

4.7

Monitor boost pressure

$155.63

from 9 suppliers

Buy

#98Mishimoto Compact Baffled Oil Catch Can

4.6

Keeps intake clean on turbo builds

$112.75

from 34 suppliers

Buy

Cost Summary

Required parts (4)$2,262.12

Optional upgrades (3)+$1,363.38

Total (best prices)$3,625.50

Prices from lowest available supplier. Does not include shipping or labor.