PHR 4 Inch Intake Kit for IS300, for PHR S and V Series Turbo Manifolds and Turbo Kits
Designed for PHR S-Series & V-Series Turbo Manifolds
When you step into turbocharging an IS300, space becomes the limiting factor—fast.
The engine bay in the Lexus IS300 is significantly tighter and shorter than platforms like the Toyota Supra MKIV, Lexus SC300, or Lexus GS300. Standard intake setups simply don’t fit correctly when paired with forward-facing turbo systems.
So we built one that does.
Purpose-Built for the IS300 Turbo Layout
The PHR 4” Intake Kit is specifically engineered to work with our S-Series and V-Series turbo manifolds, including:
- S1 / S23 / S45
- V1 / V23 / V45
This is not a universal intake—it’s a fitment-driven solution designed around real constraints inside the IS300 chassis.
Why This Intake Exists
Most 4” intakes assume you have room.
The IS300 does not.
- Shorter front-end packaging
- Tighter radiator-to-engine clearance
- Limited routing space around turbo and headlight area
This kit solves those problems with a layout that clears where others won’t—while still maintaining proper airflow for high horsepower applications.
Key Features
-
4” Diameter Intake Path
Supports high airflow demands for larger turbo setups -
Chassis-Specific Fitment (IS300 Only)
Designed around the tight geometry of the IS300 engine bay -
Compatible with PHR S-Series & V-Series Manifolds
Built to pair correctly with forward-facing turbo systems -
Optimized Routing & Clearance
Avoids interference with surrounding components -
Purpose-Built, Not Universal
No guessing, no cutting, no “make it work” installs
Who This Is For
This intake is for IS300 owners running—or planning to run—a PHR turbo manifold system who want:
- A clean, correct intake solution
- Proper fitment without trial-and-error
- Support for high horsepower airflow requirements
Fitment
- Vehicle: Lexus IS300
- Engine: 2JZ-GE (NA-T configurations)
-
Compatible with:
- PHR S-Series Turbo Manifolds
- PHR V-Series Turbo Manifolds
The Bottom Line
Nobody thinks about intake routing—until it doesn’t fit.
This one does.
Installation instructions found here.
Specifications
| Vehicle Fitment | |
|---|---|
| Make | Lexus |
| Model | IS300 (Altezza) |
| Chassis Code | CE10, XE10 |
| Generation | 1st Gen |
| Product Specs | |
|---|---|
| Material | Aluminum |
| Variants | |
|---|---|
| Finish | Raw or Gloss black powder coat or Matte black powder coat or Polished |