// 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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Wiseco Nissan KA24 Dished -9cc 10.5:1 89.0MM Piston Shelf Stock
Regular price $217.99Regular priceSale price $217.99 -
Deatschwerks Set of 4 Bosch EV14 1250cc Injectors for Nissan 240SX SOHC KA24E 89-90
Regular price $569.99Regular price$569.00Sale price $569.99 -
Nissan 350Z OEM Sport gas pedal upgrade
Regular price $48.00Regular priceSale price $48.00 -
Nissan S13 350z pedal adapter
Regular price $35.00Regular priceSale price $35.00 -
Greddy DBW Manifold Adapters
Regular price $150.00Regular priceSale price $150.00 -
Hypertune DBW Manifold Adapters
Regular price $150.00Regular priceSale price $150.00 -
Plazmaman DBW Manifold Adapters
Regular price $150.00Regular priceSale price $150.00 -
350Z DBW V1 Pedal adapter for Nissan R33/R34/S14/S15
Regular price $35.00Regular priceSale price $35.00 -
Bosch Style 6 Pin Throttle Body Connector
Regular price $23.00Regular price$18.00Sale price $23.00 -
Bosch 82mm Throttle Body Gasket
Regular price $10.00Regular priceSale price $10.00 -
Nissan/Infiniti/Toyota/Lexus (6 Pin) DBW Pedal Plug & Pin Set
Regular price $19.00Regular priceSale price $19.00 -
RMR DBW Manifold Adapters
Regular price $150.00Regular price$0.00Sale price $150.00 -
Nissan S/R/Z Chassis Throttle Cable Firewall Block Off Plate
Regular price $35.00Regular priceSale price $35.00 -
HD Clamp Weld Ferrule
Regular price $25.00Regular priceSale price $25.00 -
Bosch E-Throttle DBW Weld-On Flanges
Regular price $55.00Regular priceSale price $55.00 -
JDM to US License plate adapter bracket with Camera Mount
Regular price $37.00Regular priceSale price $37.00 -
Bosch 82mm to 74mm reducing adapter
Regular price $85.00Regular priceSale price $85.00 -
Bosch DBW Throttle Body Angled Adapters
Regular price $299.00Regular priceSale price $299.00 -
ISR/Otaku/Zerofab/Deep Motor Angled DBW Manifold Adapters
Regular price $299.00Regular priceSale price $299.00 -
ISR/Otaku/Zerofab/Deep Motor DBW Manifold Adapters
Regular price From $125.00Regular price$150.00Sale price From $125.00Sale -
Nissan RB/SR Idle Air Control (IACV) Block off Plates
Regular price $20.00Regular price$15.00Sale price $20.00 -
Bosch DBW Throttle Body Harness - 14ft Unterminated
Regular price $92.00Regular priceSale price $92.00 -
DBW Pedal Harness (Nissan/Lexus/Toyota) - 6ft Unterminated
Regular price $77.00Regular priceSale price $77.00 -
Bosch 82mm to 68mm reducing adapter
Regular price $85.00Regular priceSale price $85.00
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.
















