SKU: MMHOSE-350Z-03BL | UPC: 748354798470
Mishimoto 2003-2008 Nissan 350Z / 2003-2007 Infiniti G35 Blue Silicone Radiator Hose Kit
Upgrade your cooling system with the Mishimoto silicone radiator hose kit designed for 2003-2008 Nissan 350Z and 2003-2007 Infiniti G35 models. This kit replaces factory rubber hoses with durable blue silicone construction for better heat management and pressure handling during spirited driving. Enjoy direct bolt-on installation with no modifications required for seamless performance gains.
Key Features
- Dual-Layer Silicone Build: Combines high-grade silicone exterior with heat-resistant embedded polyester fibers to reduce underhood temperatures and withstand bursts up to 100 PSI.
- Wide Temperature Range: Handles -65°F to 350°F ensuring reliability in extreme track or street conditions without cracking or collapsing.
- OEM Direct Fit: Precision-molded hoses match factory routing and dimensions for 2003-2008 350Z and 2003-2007 G35 coupe and sedan variants.
- Blue Silicone Finish: Vibrant color adds engine bay style while resisting fading from oil, coolant, and road contaminants.
- Complete Kit Contents: Includes all required radiator hoses, stainless steel clamps, and constant-tension springs for full replacement.
Product Notes
- MPN: MMHOSE-350Z-03BL – Engineered for long-term durability in performance applications.
- Coolant flush recommended prior to installation to prevent contamination.
- Product weight: 1.98 lbs – Compact packaging measures 12 x 8 x 4 inches.
Installation Notes
- Professional installation recommended.
- Direct replacement takes 30-60 minutes with basic tools. drain coolant first.
- Compatible with factory hardware. no additional brackets or adapters needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2008 | Nissan | 350Z | Base |
| 2003-2008 | Nissan | 350Z | Enthusiast |
| 2003-2008 | Nissan | 350Z | Touring |
| 2003-2008 | Nissan | 350Z | Track |
| 2003-2005 | Nissan | 350Z | Performance |
| 2005 | Nissan | 350Z | 35th Anniversary Edition |
| 2005-2008 | Nissan | 350Z | Grand Touring |
| 2003-2007 | Infiniti | G35 | Base |
| 2003-2007 | Infiniti | G35 | Sport |
| 2004-2007 | Infiniti | G35 | X |
| 2007 | Infiniti | G35 | Journey |
Why Choose Mishimoto?
- Proven leader in direct-fit cooling upgrades for JDM vehicles.
- High-strength materials tested for real-world racing demands.
- USA-engineered with lifetime warranty against defects.
Frequently Asked Questions
- Q: Does this kit fit all 2003-2008 Nissan 350Z trims?
A: Yes, it provides perfect OEM-style fitment for Base, Enthusiast, Touring, Track, Performance, 35th Anniversary, and Grand Touring models. - Q: What material is used and how does it perform?
A: 4-layer reinforced blue silicone resists heat up to 350°F and pressure to 100 PSI, far exceeding stock rubber hoses. - Q: What warranty coverage is included?
A: Lifetime warranty protects against material and workmanship defects when installed and maintained properly.
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure box 12 x 8 x 4 inches
- Weight: 1.98 lbs
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