TU5JP4 JENVEY "STYLE" CBR 600 INTAKE MANIFOLD

TU5JP4 JENVEY "STYLE" CBR 600 INTAKE MANIFOLD

This digital package contains all the highly detailed CAD files you need to manufacture your own intake setup using a combination of 3D printing.

⚙️ Technical Specifications & Manufacturing Recommendations
To ensure this manifold withstands the harsh environment of an engine bay (heat, fuel vapors, and vibration), the parts have been meticulously designed and fully tested using top-tier equipment:

Tested Material: Printed successfully in PA6-CF (Carbon Fiber Reinforced Nylon). This material offers exceptional thermal resistance, rigidity, and chemical resistance against fuel and oil.

Tested Hardware: Sliced and printed perfectly on a Bambu Lab X1-Carbon (X1C).

💉⚠️ TU5J4 Injector Rail Compatibility

TU5J4 injectors and injector rail has been used

Fully compatible with OEM injector rail & OEM injectors

No adapter required

Stock injector spacing maintained

⚠️The injector rail will fit in opposite side from the OEM
⚠️The injector connectors will face forward NOT at the back!
⚠️The injector safety metal mounts with fit in normally except will not go all the way inside the injector small hole (don't worry it is tested and the safety metal mounts will not come off)

📦 What’s Included in the Download
Upon purchase, you will receive a compressed file containing:

1 STL file the intake manifold

💡 Printing & Assembly Tips
Orientation: Print the manifold and air horns vertically to ensure the smoothest possible internal airflow and maximum structural integrity along the Z-axis & ENEABLE Variable layer height for maximum smoothness

Enclosure Required: Since PA6-CF requires high bed and nozzle temperatures, a enclosed printer like the Bambu Lab X1C is highly recommended to avoid warping.

Recommended Printing Materials:

This part is intended for high-temperature engine bay conditions.

Do NOT print with PLA, PETG or standard materials.

Recommended materials:

PA66 (Nylon 66)

PA12-CF

PA6-CF

Carbon Fiber reinforced engineering filaments

Glass fiber reinforced nylons

Carbon fiber reinforced engineering materials are strongly recommended for structural rigidity and thermal resistance.

⚠️ IMPORTANT
1.You need to add 10mm external size and 10mm height metal O-ring spacers at the holes were the bolts will go. If you skip this step by the time passing you will have vacuum leaks due to the "plastic material" (pa6-cf) softening, compressing and decompressing, and the vibrations from the engine will unscrew the bolts!
2. You will need 4 O-ring seals ( ORIGINAL TU5JP4 Recommended )
3. At the injector rail mounts you need to drill 2 holes and pressfit with soldering heater 2 metal threaded inserts M5 size where the bolts will go.

You will need clamps for the intake to throttle body and from throttle body to the velocity stacks. 16 in total

⚠️Printing Recommendations
0.4 or 0.6 hardened steel nozzle
6 or more walls
40% infill
30mm brim at least to avoid warping
enclosure only
heated chamber it is recommended but is not demanded

⚠️ Disclaimer & Legal Notice
This is a digital product (CAD files only). No physical parts will be shipped. Due to the high-performance nature of this mod, professional installation and proper ECU tuning with STANDALONE ECU are highly recommended.

This product is a digital 3D model intended for motorsport and off-road use only.

The seller assumes no responsibility or liability for:

Engine damage

Mechanical failure

Improper printing

Incorrect material selection

Improper installation or reinforcement

Personal injury or property damage

The user is fully responsible for:

Proper material choice

Professional-level assembly

Structural reinforcement

Safe installation

Ensuring compatibility with their specific vehicle setup

By purchasing and downloading this file, the user agrees to assume all risks associated with manufacturing and using this part.

🔒 License & Intellectual Property Notice

This 3D model is protected by copyright law.

Reselling the digital files is strictly prohibited

Sharing, redistributing, or uploading the files to other platforms is strictly prohibited

Modifying and redistributing the model is prohibited

Selling physical prints without a commercial license is prohibited

Any unauthorized distribution or commercial use will result in legal action.

This purchase grants a personal-use license only.