// S14 · SR20DET · 240SX
Nissan
240SX S14
Forged, track-proven performance parts engineered for the S14 240SX and the SR20DET. The drift-bred chassis, dialed in down to the angle kit.
// BUILD YOUR 240SX
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Nissan 240SX/Silvia Brakes
The lightweight S-chassis rewards strong, controllable brakes — on the street, the...
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Nissan 240SX/Silvia Cooling
Drift and track abuse generates heat, and the SR20DET demands proper cooling....
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Nissan 240SX/Silvia Drivetrain
Drifting and big-power builds are brutal on the S-chassis driveline. Shop clutches,...
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Nissan 240SX/Silvia Electronics
Get the most from your SR20DET or KA24 swap with proper engine...
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Nissan 240SX/Silvia Engine Parts
Build your SR20DET or KA24 to handle boost and abuse. Shop forged...
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Nissan 240SX/Silvia Exterior
Style your S13 or S14 the way you want it. Shop body...
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Nissan 240SX/Silvia Fuel
Support your boosted SR20DET with a proper fuel system. Shop high-flow injectors,...
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Nissan 240SX/Silvia Intake & Exhaust
Help your SR20 or KA breathe. Shop intakes, exhaust manifolds, downpipes, cat-back...
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Nissan 240SX/Silvia Suspension & Steering
Dial in the S-chassis for grip — or for angle. Shop coilovers,...
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Nissan 240SX/Silvia Forced Induction
Boost is where the S-chassis comes alive. Shop turbo kits, manifolds, wastegates,...
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Universal Billet Idle Air Control Valve (IACV)
Regular price $245.00Regular priceSale price $245.00 -
JDM to US License plate adapter bracket
Regular price $35.00Regular price$37.00Sale price $35.00Sale -
Nissan SR20DET/RB20DET/KA24DE OEM DBW Adapter
Regular price $100.00Regular price$125.00Sale price $100.00Sale -
ISC Suspension 95-98 Nissan 240SX (Silvia) N1 Coilovers - Track
Regular price $1,199.99Regular price$1,619.00Sale price $1,199.99Sale -
ISC Suspension 95-98 Nissan 240SX (Silvia) N1 Coilovers
Regular price $1,199.99Regular price$1,619.00Sale price $1,199.99Sale -
ISC Suspension 89-98 Nissan 240SX (S13/S14) Rear Toe Arms
Regular price $225.99Regular price$285.00Sale price $225.99Sale -
ISC Suspension 89-94 Nissan 240SX (Silvia) N1 Coilovers - Track/Race
Regular price $1,199.99Regular price$1,619.00Sale price $1,199.99Sale -
ISC Suspension 89-94 Nissan 240SX (Silvia) N1 Coilovers
Regular price $1,199.99Regular price$1,619.00Sale price $1,199.99Sale -
Garrett GT3582R Super Core w/Ported Shroud CHRA Part 836005-0003
Regular price $2,032.99Regular priceSale price $2,032.99 -
Garrett G40-1000 G-Series II Super Core
Regular price $2,592.99Regular price$3,086.43Sale price $2,592.99Sale -
Garrett G42-1325 G-Series II Super Core
Regular price $3,192.99Regular price$3,800.04Sale price $3,192.99Sale -
Garrett G42-1325c G-Series II Super Core
Regular price $2,897.99Regular price$3,449.79Sale price $2,897.99Sale -
Garrett G40-1250 G-Series II Super Core
Regular price $2,713.99Regular price$3,229.98Sale price $2,713.99Sale -
Garrett G45-1610 G-Series II Super Core
Regular price $3,676.99Regular price$4,376.28Sale price $3,676.99Sale -
Action Clutch 89-98 Nissan 240SX 2.0L (SR20DET) Aluminum Lightweight Flywheel
Regular price $631.99Regular priceSale price $631.99 -
Action Clutch 91-98 Nissan 240SX 2.4L (KA24DE) Chromoly Lightweight Flywheel
Regular price $339.99Regular price$399.95Sale price $339.99Sale -
Precision Turbo PTE 33mm Blow Off Valve
Regular price $251.99Regular priceSale price $251.99 -
Precision Turbo PTE 50mm Blow Off Valve
Regular price $313.59Regular priceSale price $313.59 -
Precision Turbo PTE 64mm Race Blow Off Valve
Regular price $649.59Regular priceSale price $649.59 -
Precision Turbo PTE GEN2 39 mm Wastegate Dual Port Top
Regular price $324.79Regular priceSale price $324.79 -
Precision Turbo PTE GEN2 40 mm Wastegate
Regular price $380.79Regular priceSale price $380.79 -
Precision Turbo PTE GEN2 46 mm Wastegate Dual Port Top
Regular price $481.59Regular priceSale price $481.59 -
Precision Turbo PTE GEN2 56 mm CO2 Wastegate (Piston Style)
Regular price $727.99Regular priceSale price $727.99 -
Precision Turbo PTE GEN2 46 mm CO2 Wastegate (Piston Style)
Regular price $559.99Regular priceSale price $559.99
About the Nissan 240SX/Silvia Collection
The Nissan 240SX — known internationally as the Silvia — is the definitive JDM drift and performance platform. Lightweight, rear-wheel drive, with near-perfect chassis balance and the deepest aftermarket support of any Japanese sports car, the S13 (1989–1994) and S14 (1995–1998) remain two of the most modifiable cars ever built. Whether running a factory KA24DE or swapped to a turbocharged SR20DET, the S-chassis is a blank canvas for performance.
J-Spec Garage stocks over 2,300 parts for the Nissan 240SX and Silvia, covering the SR20DET, KA24DE, and KA24E engines along with drivetrain, suspension, brakes, fuel systems, engine management, and chassis components for both S13 and S14 platforms.
Key categories include SR20DET engine internals and rebuild parts, single turbo conversion kits and manifolds, fuel injectors and rails, standalone ECUs, coilovers, limited-slip differentials, big brake kits, stainless braided brake and clutch lines, and S-chassis chassis bracing. Brands stocked include Chase Bays, Injector Dynamics, HKS, Turbosmart, Haltech, ECUMaster, Brian Crower, DBA, Radium Engineering, and many more.
J-Spec backs every order with a price match guarantee and ships fast from the US.
Shop 2,300+ Nissan 240SX & Silvia parts below.









