Q40 MotorsportsEnter Garage
Log inMEMBER PRICING

Find parts for your vehicle

Start with what you know.All parts
Saved vehicles
Vehicle details

No additional reviewed details

Ready to see available parts

No additional reviewed details are available for this selection. Add make, model or year to refine the results. Check each product’s application before ordering.

Choose make

Choices use the other selected filters. You can also enter a value directly.

Home / Forced Induction / Nitrous Bottle Accessories / Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting)
Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting)
Image availability does not confirm fitment or availability.
Nitrous Express

Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting)

PART 15159-4CATEGORY Nitrous Bottle Accessories
$246.16
$246.16
1

Product information

Manufacturer information. Check the part number and installation requirements for your vehicle.

Supplier details checked 2026-09-23 · Test catalog

Some supplier details are unavailable for this product.

Product description

1/2in. I.D. Lightweight Billet In-Line Valve (4An)

1/2" I.D. Lightweight Billet In-Line Valve (4An)

Inline Ball Valve

Features

In-Line Valve

Supplier category
Forced Induction
Supplier subcategory
Nitrous Bottle Accessories
UPC / barcode
653374978927
Units per product
1
Supplier Proposition 65 status
Y
Supplier EPA status
N/A
Air freight prohibited
No
Not CARB approved
Yes
CARB acknowledgement required
Yes
Freight delivery required
No
Powersports product
No

Manuals and documents

More manufacturer information

Other product descriptions

Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting)

In-Line Valve - 15159-4

N2OInjtrPlate

About the manufacturer

1/2 in. I.D. Lightweight Billet In-Line Valve (4An)

Additional manufacturer information

Nitrous Oxide Injector Plate

Explore the 3D garage

Chevrolet Corvette C8 · Subaru WRX VA · Mazda Miata NA · Ford Mustang S197 · BMW 3 Series E46 · Honda S2000 AP1 · BMW M3 E30 · Honda Civic 11th generation · Audi S4 B5 · Ford Mustang S550 · BMW M3 E46 · Chevrolet Corvette C6 · Chevrolet Camaro 5th generation · BMW M3 E36 · Chevrolet Corvette C7 · Integra 3rd gen · Integra 2nd gen · Illustrative previews

Enter Garage
Nitrous Express Lightweight Billet In-Line Valve 1.5in I.D (4AN Fitting) | Q40 Motorsports