-5%
Click to zoom in
SKU: 12020480
GReddy Nissan Silvia S14/S15 1989-1998 240SX 24" LS Intercooler Kit
The GReddy 24" LS Intercooler Kit delivers dense cool intake air to turbocharged Nissan 240SX and Silvia S14/S15 engines. This complete front-mount system fits 1989-1998 240SX models and supports SR20DET swaps with efficient cooling for consistent power output. Mandrel-bent pipes and custom brackets ensure bolt-on installation and reduced charge air temperatures by up to 100°F.
Key Features
- 24" Bar-and-Plate Core: 610mm x 300mm x 75mm dimensions provide high airflow and heat dissipation for sustained boost levels over 20psi.
- Mandrel-Bent Piping: 2.5-inch 6061 aluminum tubes reduce turbulence and pressure drop for quicker turbo spool and power delivery.
- Cast End Tanks: Smooth internal contours and large ports maintain velocity while directing air effectively through the core.
- Custom Brackets: Vehicle-specific mounts position the intercooler for optimal airflow behind the bumper without major modifications.
- Complete Hardware: Includes stainless clamps couplers and fittings for leak-free assembly right out of the box.
Product Notes
- Confirm turbo inlet/outlet sizes match before purchase.
- Clean core fins regularly with compressed air to maintain efficiency.
- Package measures 48 x 20 x 12 inches for secure transit.
Installation Notes
- Professional installation recommended.
- Remove front bumper and supports for access during install.
- Compatible with stock SR20DET turbo location and common swap setups.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1991-1993 | Nissan | 240SX | Base |
| 1995-1998 | Nissan | 240SX | Base |
| 1991-1992 | Nissan | 240SX | LE |
| 1997-1998 | Nissan | 240SX | LE |
| 1989-1998 | Nissan | 240SX | SE |
| 1989-1990 | Nissan | 240SX | XE |
Why Choose GReddy?
- Decades of JDM tuning expertise since 1977.
- Components tested in D1GP drifting and time attack racing.
- Precision-welded aluminum construction for durability.
Frequently Asked Questions
-
Q: Will this kit fit an SR20DET swapped S13 or S14 240SX?
A: Yes pipes and brackets align with SR20DET compressor outlet and throttle body on 1989-1998 240SX chassis. -
Q: What materials are used in construction?
A: 6061-T6 aluminum piping and core with cast aluminum tanks and black powder coat finish for corrosion resistance. -
Q: What is the warranty coverage?
A: 1-year limited manufacturer warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Oversized box 48 x 20 x 12 inches
- Weight: 45 lbs
Forced Induction
Forced induction systems encompass every method of pushing air into an engine at greater than atmospheric pressure, including turbochargers driven by exhaust energy, superchargers driven mechanically by the crankshaft, and prochargers using centrifugal designs belt-driven at higher ratios than traditional roots-type blowers, with each approach delivering a significant increase in air mass per cylinder fill that allows proportionally more fuel to be burned and more power to be produced without increasing engine displacement. Adding 10 PSI of boost pressure to a naturally aspirated engine can increase power output by 50 to 70 percent depending on the engine's breathing efficiency and the quality of the supporting hardware, making forced induction the most power-dense modification available relative to cost and complexity. This collection covers complete forced induction systems, turbocharger and supercharger hardware, intercoolers, blow-off valves, wastegates, and supporting component...
View Forced Induction Products
Intercooler Components
Intercooler components let you build, upgrade, or repair your charge cooling system without replacing the entire intercooler assembly. Quality piping, silicone couplers, mounting brackets, and core upgrades make a meaningful difference in keeping intake temperatures low on high-boost builds and daily-driven turbocharged vehicles alike. Popular Upgrades Frequently ordered intercooler components include upgraded silicone coupler hose kits to replace cracked or blow-off-prone rubber hoses, intercooler core upgrades for higher bar-and-plate or tube-and-fin density, aluminum intercooler piping sets that replace restrictive OEM plastic pipes, and universal mounting brackets for custom intercooler positioning on fabricated builds. What causes intercooler components to fail? The most common intercooler component failure points are silicone or rubber couplers that crack or split under repeated heat cycling, plastic OEM piping that becomes brittle over time, and mounting brackets that fatigue...
View Intercooler Components Products
Intercooler Kits
A complete intercooler kit replaces or upgrades the entire charge cooling system in a single purchase, providing the intercooler core, piping, couplers, clamps, and hardware needed for a clean install. Upgraded intercooler kits are one of the most effective power-supporting modifications for any turbocharged build targeting higher boost pressure. Popular Upgrades Top-selling intercooler kits include front-mount intercooler kits for popular turbocharged platforms like the Ford Focus ST, Mustang EcoBoost, Subaru WRX, and Mitsubishi Evo, side-mount intercooler upgrades for rotary and compact turbo cars, and direct-fit top-mount intercooler upgrades for factory top-mount locations that maintain OEM fitment and aesthetics. How much power can an intercooler kit add? An intercooler kit does not add power by itself but supports power gains from increased boost pressure, aggressive tuning, or larger turbocharger upgrades by maintaining safe intake air temperatures. An oversaturated factory i...
View Intercooler Kits Products