Mishimoto Air Intake Kit - MMAI-350Z-03H ⚠ Check if this part fits your vehicle Select your vehicle to confirm fitment before you buy. Select vehicle Performance Air Intake, fits Nissan 350Z 2003-2006 Manufacturer: Mishimoto Manufacturer part number: MMAI-350Z-03H Old price: $275.00 Price: $249.95 Ship to Select country United States of America Afghanistan Åland Islands Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia (Plurinational State of) Bonaire, Sint Eustatius and Saba Bosnia and Herzegovina Botswana Bouvet Island Brazil British Indian Ocean Territory Brunei Darussalam Bulgaria Burkina Faso Burundi Cabo Verde Cambodia Cameroon Canada Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo Congo (Democratic Republic of the) Cook Islands Costa Rica Côte d'Ivoire Croatia Cuba Curaçao Cyprus Czechia Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Falkland Islands (Malvinas) Faroe Islands Fiji Finland France French Guiana French Polynesia French Southern Territories Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana Haiti Heard Island and McDonald Islands Holy See Honduras Hong Kong Hungary Iceland India Indonesia Iran (Islamic Republic of) Iraq Ireland Isle of Man Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Kiribati Korea (Democratic People's Republic of) Korea (Republic of) Kuwait Kyrgyzstan Lao People's Democratic Republic Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macao Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mayotte Mexico Micronesia (Federated States of) Moldova (Republic of) Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norfolk Island North Macedonia Northern Mariana Islands Norway Oman Pakistan Palau Palestine, State of Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Poland Portugal Puerto Rico Qatar Réunion Romania Russian Federation Rwanda Saint Barthélemy Saint Helena, Ascension and Tristan da Cunha Saint Kitts and Nevis Saint Lucia Saint Martin (French part) Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten (Dutch part) Slovakia Slovenia Solomon Islands Somalia South Africa South Georgia and the South Sandwich Islands South Sudan Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Sweden Switzerland Syrian Arab Republic Taiwan, Province of China Tajikistan Tanzania, United Republic of Thailand Timor-Leste Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu Uganda Ukraine United Arab Emirates United Kingdom of Great Britain and Northern Ireland United States Minor Outlying Islands Uruguay Uzbekistan Vanuatu Venezuela (Bolivarian Republic of) Vietnam Virgin Islands (British) Virgin Islands (U.S.) Wallis and Futuna Western Sahara Yemen Zambia Zimbabwe * Other * Shipping Method Name Estimated Delivery Price No shipping options Apply Custom wishlist OK Add to wishlist Add to compare list Email a friend Add some horsepower and sound to your Nissan 350Z's VQ35DE engine with the new Mishimoto Performance Air Intake. This kit is engineered specifically for your 2003--2006 Nissan 350Z and includes everything needed to replace the restrictive stock airbox. This dyno-proven air intake provides maximum gains of 10 hp and 13 tq over the stock intake while maintaining safe air/fuel ratios. This kit is simple to install, making it perfect for some extra punch on the street or autocross course. The Mishimoto Nissan 350Z Performance Air Intake includes everything needed for installation, installs in under one hour, and works perfectly with the stock tune. The stock MAF housing is retained which translates into a smooth power band with safe air / fuel ratios. To reduce air intake temperatures (IATs), a powder-coated heat shield is placed between the air filter and hot exhaust manifold, significantly reducing heat-soak. The heatshield bolts right up to the stock inlet duct on the front support to draw in the maximum amount of outside air into the filter. The heatshield also comes fully assembled with protective rubber strips to fully seal it from hot engine bay heat and prevent any vibrations during operation. The Mishimoto high-flow air filter features an integrated venturi and center inlet stack for smooth, high velocity airflow. The large filter provides 271-percent greater surface area over stock and provides proper filtration of dirt and debris. The included Mishimoto oiled air filter is completely serviceable, allowing for a lifetime of reliable use. Along with an upgrade in power, this intake also provides an aggressive and deep-sounding intake tone that is a huge improvement over the stock intake. The Mishimoto Nissan 350Z Performance Air Intake is designed in Delaware, USA and includes the Mishimoto Lifetime Warranty. Products specifications Attribute name Attribute value Color Black Finish Powder Coat Installation Difficulty 2 Material Aluminum TechSpec Air Filter Part Number MMAF-3005S TechSpec Filter Diameter 3 TechSpec Chassis Codes Z33 TechSpec Engine Codes VQ35DE TechSpec Applications 2003-2006 Nissan 350Z TechSpec Note This intake only fits 2003-2006 350Z engines with the VQ35DE engine only. This will not fit 2007-2008 models with the VQ35HR Engine.----Power gains may vary depending on any other engine modifications done to the vehicle, atmospheric conditions, ambient temperature, and the mileage of the vehicle. You may or may not witness the maximum published gains from this air intake.----For the best performance from your Mishimoto intake, we recommend cleaning and re-oiling your oiled air filter every 10,000–15,000 miles during normal driving. If you frequently drive in dusty or off-road conditions, inspect the filter more often and service it whenever it appears dry or heavily coated with debris.----Filter re-oil is not included in Lifetime Warranty. TechSpec Caution N/A TechSpec Includes (1) Aluminum Intake Pipe with CNC MAF Adapter--(1) High-Flow, Oiled Filter--(1) Heat Shield w/ Protective Edging--(1) 60-80mm Worm-Gear Clamp (included with air filter)--Hardware--Mishimoto Lifetime Warranty SellingPoint01 Direct fit for 2003-2006 Nissan 350Z SellingPoint02 Dyno-proven maximum gains of up to 10 whp and 13 wtq on the stock tune SellingPoint03 High-flow air filter with integrated velocity stack provides sharp throttle response and improves airflow SellingPoint04 271-percent increase in air filter surface area SellingPoint05 Black powder-coated heatshield seals perfectly to the air inlet duct on the front bumper and draws cold air from the front of the vehicle SellingPoint06 Heatshield comes with protective rubber strips to eliminate noise causing vibrations SellingPoint07 No tuning required SellingPoint08 Highly aggressive intake tone under acceleration SellingPoint09 Installs in less than 30 minutes with no need to remove the front bumper or splash guard SellingPoint10 Fits with stock or Mishimoto Nissan 350Z Radiator SellingPoint11 Designed in Delaware, USA and filter made in USA SellingPoint12 Mishimoto Lifetime Warranty SellingPoint13 N/A SellingPoint14 N/A SellingPoint15 N/A CARB EO Number D-759-1 Install Difficulty 2 Prop 65 Y/N Y Prop 65 - Short Label WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov Filter Color Red Grade Type Performance Hose Color Black Hose Material Aluminum Filter Material Multi-layered cotton Country of Origin CN Condition New 🚗 Compatible with 4 vehicles are compatible with this product · 2003–2006 Looking for fitment details? 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