// 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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Haltech 1/4in Open Tip Thermocouple 33in Long (No Fitting Hardware)
Regular price $99.99Regular priceSale price $99.99 -
Haltech 1/4in Open Tip Thermocouple 87in Long (No Fitting Hardware)
Regular price $99.99Regular priceSale price $99.99 -
Haltech 1/4in Stainless Compression 1/8in NPT Thread Fitting Kit w/Nut & Ferrule
Regular price $21.99Regular price$21.00Sale price $21.99 -
Haltech LSU4.9 Wideband Hardware Pack
Regular price $199.99Regular priceSale price $199.99 -
Sold outHaltech NTK Wideband Hardware Pack
Regular price $230.99Regular price$215.00Sale price $230.99Sold out -
Haltech 1/4in Stainless Steel Weld-On Kit w/Nut & Ferrule
Regular price $21.99Regular price$21.00Sale price $21.99 -
Haltech LSU4.9 Wideband Adaptor Harness LSU4.9 to DTM6
Regular price $33.99Regular priceSale price $33.99 -
Haltech Onboard Wideband Sensor Pack for Elite PRO Plug-in ECUs
Regular price $199.99Regular priceSale price $199.99Sold out -
Haltech Wideband O2 Sensor (NTK LZA08-H5)
Regular price $199.99Regular price$180.00Sale price $199.99 -
Haltech Wideband O2 Sensor (Bosch LSU 4.2)
Regular price $160.99Regular priceSale price $160.99 -
Haltech GT101 Style High Frequency Hall Effect Sensor
Regular price $95.99Regular priceSale price $95.99Sold out -
Haltech O2 Sensor Weld-On Bung w/Copper Washer & Blanking Plug M18 x1.5
Regular price $17.99Regular price$16.00Sale price $17.99Sold out -
Haltech Oil Temperature Sensor High Range 150 Deg C 1/8 NPT Thread w/Bosch EV1 Plug & Pins
Regular price $95.99Regular price$88.00Sale price $95.99 -
Haltech 12 Position Rotary Trim Module
Regular price $90.99Regular priceSale price $90.99 -
Haltech Throttle Position Sensor (Grey/8mm D-Shaft/CW & CCW Rotation)
Regular price $175.99Regular price$160.00Sale price $175.99 -
Haltech Throttle Position Sensor (Motorsport Contactless/8mm D-Shaft/CW & CCW Rotation)
Regular price $205.99Regular priceSale price $205.99 -
Haltech Coolant Temp Sensor 1/8 NPT Thread
Regular price $56.99Regular priceSale price $56.99 -
Haltech Air Temp Sensor 1/8 NPT Thread
Regular price $56.99Regular priceSale price $56.99Sold out -
Haltech Coolant Temp Sensor M12 x 1.5 (Incl Delphi Plug & Pins)
Regular price $56.99Regular priceSale price $56.99 -
Haltech 5 Bar Motorsport Stainless Steel Diaphragm MAP Sensor 1/8 NPT w/Plug & Pins
Regular price $265.99Regular priceSale price $265.99 -
Haltech Air Temp Sensor 3/8 NPT 18 TPI (Incl Delphi Plug & Pins)
Regular price $56.99Regular priceSale price $56.99 -
Haltech 3 Bar Motorsport MAP Sensor
Regular price $160.99Regular priceSale price $160.99 -
Haltech 4 Bar Motorsport MAP Sensor
Regular price $175.99Regular priceSale price $175.99 -
Haltech 5 Bar TI MAP Sensor
Regular price $265.99Regular priceSale price $265.99
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.