NITROUS EXPRESS 11708-90 Blow Down Tube Plumbing Kit Nut 653374983082 Nut/sleeve/alum

( Brand: Nitrous Express ), ( Manufacturer Part Number: 11708-90 ), ( Part Type: Down Tube Sleeve ), ( Performance Part: Yes ), ( UPC: 653374983082 )

Review NITROUS EXPRESS For Degree Blow Down Tube Plumbing Kit Nut/sleeve/alum fits 1990

Introducing the Nitrous Performance 11708-90 Blow Down Tube Plumbing Kit, a must-have accessory for any nitrous oxide system. This high-quality kit includes everything you need to properly plumb your blow down tube, ensuring optimal performance and efficiency for your engine.

The heart of this kit is the set of 90 alum-silicon sleeves and plumbing nuts, all designed specifically for use with nitrous oxide systems. These sleeves and nuts are made from premium aluminum material, ensuring superior strength and durability. They are also anodized for added corrosion resistance, making them perfect for the harsh conditions often found in racing applications.

Each sleeve is carefully designed with a tapered bore to ensure a snug fit on the blow down tube, while also allowing for easy installation and removal. The plumbing nuts, meanwhile, are engineered with a unique design that accommodates the tapered sleeve, providing a secure and leak-free connection.

The kit also includes a set of stainless steel bolts and washers for securing the sleeves and nuts to the blow down tube and other components. These bolts and washers are made from high-grade stainless steel, ensuring superior strength and resistance to corrosion.

In addition, the Nitrous Performance 11708-90 Blow Down Tube Plumbing Kit comes with a detailed instruction manual, making installation a breeze for even the most novice of DIYers. The manual includes step-by-step instructions, as well as helpful diagrams and illustrations, ensuring that you get your kit installed correctly the first time.

Overall, the Nitrous Performance 11708-90 Blow Down Tube Plumbing Kit is the perfect solution for anyone looking to upgrade their nitrous oxide system. With its premium aluminum construction, tapered sleeves and nuts, and detailed instruction manual, this kit is sure to provide the performance, durability, and reliability that you demand. So why wait? Upgrade your nitrous system today with the Nitrous Performance 11708-90 Blow Down Tube Plumbing Kit.

Nitrous Oxide (N2O) systems are commonly used in automotive applications to boost horsepower and improve engine performance. One essential component of such a system is the blow-down tube plumbing nut/sleeve/alum kit, which is specifically designed for Nitrous 11708-90 systems. In this context, we will discuss the pros and cons of buying this particular kit to help you make an informed decision.

1. Compatibility: This kit is specifically designed for Nitrous 11708-90 systems, ensuring a perfect fit and seamless integration.

2. Durability: The aluminum construction of the kit makes it lightweight yet strong and resilient to corrosion and wear.

3. Easy Installation: The nut/sleeve design allows for easy installation, even for those without extensive mechanical experience.

4. Improved Performance: By optimizing the flow of nitrous oxide through the engine, this kit can help improve engine performance and power output.

5. OEM Quality: The kit is manufactured by a reputable brand, ensuring that it meets or exceeds OEM standards for quality.

1. Cost: Compared to some other aftermarket options, this kit may be more expensive due to its branded nature and high-quality materials.

2. Limited Application: This kit is designed specifically for Nitrous 11708-90 systems, making it less versatile than some other options that can work with multiple systems.

The Nitrous 11708-90 for 90 blow down tube plumbing nut/sleeve/alum kit offers several advantages, including compatibility, durability, easy installation, improved performance, and OEM quality. However, its high cost and limited application may be a concern for some buyers. Ultimately, if you own a Nitrous 11708-90 system and are looking for a high-quality, reliable, and effective solution for your blow-down tube plumbing needs, this kit is an excellent choice. If you are on a tight budget or have a different nitrous system, you may want to consider alternative options.

Details:

Part Number: 11708-90. Title: BLOW DOWN TUBE PLUMBING KIT 90 NUT, SLEEVE, ALUM TUBING.

part #: 1170890 prices

• $42.25-$47.59

specifications airfueldepo:

• for years: 1990
• brand: Nitrous Express
• mpn: 11708-90
• part type: Down Tube Sleeve
• performance part: Yes
• upc: 653374983082

payments airfueldepo:

• credit card: Mastercard
• wallet: Google-pay
• other

seller airfueldepo:

• rating: 99.9%
• # reviews: 131400
• city: San Leandro, California

offer airfueldepo:

• sold: 0
• availability: In Stock
• started: May 18, 2026
• options: Ship-to-home
• quantity: 4

returns airfueldepo:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general airfueldepo:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Other Air Fuel Delivery

shipping airfueldepo:

• class: Standard
• type: Fixed
• transit: 3-8 Days
• service: Standard
• cost: $0.00

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