My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

NOS 16756NOS Showerhead Nitrous Distribution Block -8 AN Inlet 4x -6 AN Outlets

Manufacturer

Part Number

16756NOS
Sale Price

$56.79

4 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The NOS 16756NOS Showerhead Distribution Block is a precision-engineered fuel and nitrous distribution manifold designed to split a single feed line into four equal outlets. This compact component is essential for evenly distributing nitrous oxide, gasoline, alcohol, or other fuels to multiple injection points in high-performance engine applications.

Key Features:

  • Single -8 AN O-ring female inlet port for main feed line connection
  • Four -6 AN O-ring female outlet ports for distribution to multiple lines
  • Parallel inlet/outlet design creates a compact, space-saving assembly
  • Profiled internal passages engineered for maximum flow and minimal pressure drop
  • Black anodized finish provides corrosion resistance and professional appearance
  • 6061-T6 aluminum construction delivers exceptional strength-to-weight ratio and durability
  • Compatible with nitrous oxide systems, fuel systems, and alcohol injection setups

This distribution block is ideal for dry or wet nitrous systems requiring even distribution to multiple cylinders, as well as fuel system applications where a single feed line needs to supply multiple carburetors or fuel rails. The precision-machined internal passages ensure consistent flow to all four outlets, critical for balanced performance and engine safety.

Products specifications

Adapter AN Size ( A )

3/4-16 (AN 8)

Adapter AN Size ( B )

9/16-18 (AN 6)

Adapter Type

Distribution Block

Brand

NOS

Category

Air and Fuel Delivery

Color

Black

Emission Code

4

Finish

Anodized Black

Inlet Thread

3/4-16 (AN 8)

Material

6061 Aluminum

Outlet

180 Degree

Outlet Thread

9/16-18 (AN 6)

Part Type

Nitrous Oxide Distribution Block

Product Type

Distribution Block

Qty

1

Sub Category

Nitrous Oxide Injection System

Warranty

Manufacturer's Limited 90 Day Warranty

Good so far

Item and shipping as advertised.

The package went into the mailbox and i used it for the replacement that i needed for my car.

Piece of cake transaction. Very pleased.

Great prices and super fast delivery!

Awesome site will probably use it more

Pretty straight forward. So far so good!

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy