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Koyo Type A Radiator Cap (Red / 1.3 Bar)
Regular price $49.99Regular price -
GReddy Type-S No Relief Radiator Cap Most Nissan/Subaru/Mazda/Mitsubishi/Some Toyota - Polished
Regular price $17.99Regular price$18.00Sale price $17.99Sale -
SPAL Jumper Harness for Brushless Fans
Regular price $41.99Regular price$62.57Sale price $41.99Sale -
SPAL Harness Adapter for Brushless Fans
Regular price $51.99Regular price$74.19Sale price $51.99Sale -
AMS Performance 2009+ Nissan R35 GT-R Alpha Upper Intercooler Piping
Regular price $1,299.99Regular price -
DEI Exhaust Wrap 2in x 50ft - Titanium
Regular price $79.99Regular price -
DEI Split Wire Sleeve Easy Loom 19mm-3/4in x 100 Black
Regular price $197.99Regular price -
DEI Protect-A-Sleeve 2in ID x 3ft - Titanium
Regular price $74.99Regular price -
DEI Hi-Temp Shrink Tube 12mm x 1.5in - Blue
Regular price $20.99Regular price -
DEI Hi-Temp Shrink Tube 12mm x 1.5in - Red
Regular price $20.99Regular price -
DEI Exhaust Wrap 6in x 100ft - Titanium
Regular price $410.99Regular price -
DEI Protect-A-Sleeve 1/2in ID x 6ft Universal - Titanium
Regular price $32.99Regular price -
DEI Protect-A-Wire 5/16in (8mm) x 50ft - Black
Regular price $36.99Regular price -
Koyo 09-13 Nissan GT-R 3.8L (AT) Radiator
Regular price $821.99Regular price -
Koyo Hyper Radiator Cap - Shallow Plunger Style - Blue Label
Regular price $49.99Regular price -
Koyo Universal Tube and Fin Crossflow Fluid Cooler
Regular price $493.99Regular price$494.00Sale price $493.99Sale -
Koyo 19 Row Oil Cooler 11.25in x 5.75in x 2in (AN-10 ORB provisions)
Regular price $297.99Regular price -
Koyo 35 Row Oil Cooler 11.25in x 11in x 2in (-10AN ORB provisions)
Regular price $500.99Regular price$501.00Sale price $500.99Sale -
Koyo 25 Row Oil Cooler 11.25in x 7.5in x 2in (AN-10 ORB provisions)
Regular price $323.99Regular price -
Koyo 10 Row Oil Cooler 11.25in x 3in x 2in (AN-10 ORB provisions)
Regular price $180.99Regular price -
SPAL 608 CFM 9in Fan - Push (VA07-AP12/C-31S)
Regular price $98.99Regular price$125.03Sale price $98.99Sale -
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CSF Nissan GT-R (R35) High Performance Bar & Plate Intercooler Core - 22in L x 14in H x 4.5in W
Regular price $599.99Regular price -
CSF Nissan GT-R (R35) High Performance Bar & Plate Intercooler Core - 22in L x 14in H x 5.5in W
Regular price $649.99Regular price
Overview
About the VR38DETT collection
The VR38DETT is the hand-built twin-turbo V6 that powers the Nissan GT-R R35 — a proven platform capable of 1,000+ horsepower with the right build. J-Spec Garage's VR38DETT Collection covers the engine components to take Godzilla well beyond factory output, reliably.
Shop stroker kits, forged internals, camshafts, head studs, gaskets, timing components, and turbo-ready hardware from the industry's most trusted brands. Whether you're sealing up a daily-driven R35 or assembling a drag-spec block, this collection has the VR38 parts to build it right — backed by our price match guarantee and fast US shipping.
Shop the full VR38DETT engine parts collection below.