// R35 · VR38DETT · GT-R NISMO
Nissan
R35 GT-R
Forged, track-proven performance parts engineered for the R35 GT-R and its hand-built VR38DETT. Godzilla, refined down to the last torque spec.
// BUILD YOUR R35
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Nissan GT-R (R35) Cooling
The VR38DETT's twin turbos and AWD driveline generate serious heat, and the...
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Nissan GT-R (R35) Drivetrain
The R35's dual-clutch transmission and AWD system are engineering marvels — and...
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Nissan GT-R (R35) Electronics
Modern VR38 power demands modern control. Shop ECUs, tuning solutions, gauges, sensors,...
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Nissan GT-R (R35) Engine Parts
The VR38DETT is a proven 1,000+ horsepower platform with the right build....
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Nissan GT-R (R35) Exterior
Sharpen the R35 GT-R's aggressive stance. Shop aero, spoilers, splitters, diffusers, carbon,...
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Nissan GT-R (R35) Fuel
Feeding a high-boost VR38DETT takes a serious fuel system. Shop high-flow injectors,...
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Nissan GT-R (R35) Intake & Exhaust
Free up the VR38DETT on both ends. Shop intakes, downpipes, cat-back exhausts,...
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Nissan GT-R (R35) Suspension & Steering
Make the R35's grip work even harder. Shop coilovers, sway bars, control...
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Nissan GT-R (R35) Forced Induction
The VR38DETT was built to boost — and this is where the...
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Haltech NEXUS S3 (ECU Only)
Regular price $2,265.99Regular priceSale price $2,265.99 -
Haltech NEXUS S3 ECU + Plug & Pin Set
Regular price $2,395.99Regular priceSale price $2,395.99 -
Haltech Elite 2500 T ECU
Regular price $3,475.99Regular price$3,429.00Sale price $3,475.99 -
Haltech Elite 2500 ECU
Regular price $1,995.99Regular priceSale price $1,995.99 -
Haltech Elite 2500 ECU & Plug and Pin Set
Regular price $2,087.99Regular price$2,044.00Sale price $2,087.99Sold out -
Haltech NEXUS R3 Plug & Pin Set
Regular price $2,732.99Regular priceSale price $2,732.99 -
Haltech NEXUS R3 120A SurLok Connector - Red
Regular price $39.99Regular priceSale price $39.99 -
Haltech NEXUS R3 VCU
Regular price $2,585.99Regular priceSale price $2,585.99 -
Haltech NEXUS R3 120A SurLok Connector - Black
Regular price $39.99Regular price$36.00Sale price $39.99 -
Sold out -
Haltech NEXUS R5 Plug & Pin Set
Regular price $4,630.99Regular price$4,498.00Sale price $4,630.99 -
Haltech NEXUS R5 1.25in Tube Mount Kit
Regular price $155.99Regular price$145.00Sale price $155.99 -
Haltech NEXUS R5 DBW Terminated Harness - DBW Ready/Injector Connector EV6 FOR LS SWAPS
Regular price $1,550.99Regular price$1,435.00Sale price $1,550.99 -
Haltech NEXUS R5 1.625in Tube Mount Kit
Regular price $155.99Regular price$145.00Sale price $155.99 -
Haltech NEXUS R5 Non DBW Terminated Harness - Injector Connector EV1 FOR LS SWAPS
Regular price $1,550.99Regular price$1,435.00Sale price $1,550.99 -
Haltech Elite 2500/2500 T 8ft Premium Universal Wire-In Harness
Regular price $520.99Regular priceSale price $520.99 -
Haltech Elite 2500 8ft Basic Universal Wire-In Harness (No Relays or Fuses)
Regular price $365.99Regular priceSale price $365.99 -
Haltech Elite 750 8ft Premium Universal Wire-In Harness
Regular price $399.99Regular priceSale price $399.99 -
Haltech Elite 750 Basic Universal Wire-In Harness ECU Kit
Regular price $1,514.99Regular price$1,485.00Sale price $1,514.99Sold out -
Haltech Elite 2500 Basic Universal Wire-In Harness ECU Kit
Regular price $2,360.99Regular price$2,319.00Sale price $2,360.99 -
Haltech Elite 1500 Basic Universal Wire-In Harness ECU Kit
Regular price $1,990.99Regular priceSale price $1,990.99 -
Haltech Elite 1500 Premium Universal Wire-In Harness ECU Kit
Regular price $2,080.99Regular priceSale price $2,080.99 -
Haltech NEXUS R5 Universal Wire-In Harness - 5M (16ft)
Regular price $755.99Regular price$700.00Sale price $755.99 -
Haltech NEXUS R5 Universal Wire-In Harness - 2.5M (8ft)
Regular price $620.99Regular price$575.00Sale price $620.99
About the Nissan GTR (R35) Collection
The Nissan GT-R R35 arrived in 2007 and immediately rewrote the rulebook on what a production car could deliver. A twin-turbocharged VR38DETT 3.8L V6, dual-clutch transmission, and sophisticated all-wheel drive produced a car that humiliated Ferraris, Lamborghinis, and Porsches at a fraction of the price. Over its 18-year production run, the R35 became the global benchmark for performance per dollar — and one of the most capable tuning platforms ever built.
J-Spec Garage stocks over 1,700 performance parts for the Nissan GT-R R35, covering the VR38DETT engine, forced induction, fuel system, drivetrain, suspension, brakes, interior, and more. Whether you're adding bolt-on power to an otherwise stock car or building a 1,000+ HP drag-spec machine, we have everything you need.
Key categories include VR38DETT engine internals, turbocharger upgrades, intercoolers, fuel rails and high-flow injectors, standalone ECUs, coilovers, big brake kits, and driveline components. Brands stocked include Haltech, ECUMaster, Injector Dynamics, Turbosmart, HKS, GReddy, DBA, Chase Bays, and Radium Engineering, among many more.
Every order is backed by our price match guarantee and ships fast from the US.
Shop 1,700+ Nissan GT-R R35 parts below.




