# Nitrous Express Nitrous Kit w/Billet LT4 Supercharger Lid w/15lb Bottle

This Billet LT4 Supercharger Lid replaces the upper supercharger lid on all GM LT4 Superchargers for a quick and clean install. Nitrous and fuel are injected into each cylinder from inside of the supercharger lid, providing direct port style distribution. Systems come standard as a single stage with jetting for 100 to 300WHP. This lid is made from a solid piece of billet aluminum with 1/8NPT machined directly into the lid, which makes it easy to add a direct port water/methanol later on.

-   Quick And Clean Install

This Part Fits:

Year

Make

Model

Submodel

2016-2019

Cadillac

CTS

V

2017-2020

Chevrolet

Camaro

ZL1

2015-2019

Chevrolet

Corvette

Z06

## Details

- **Price:** 4345.07 CAD
- **Vendor:** Nitrous Express
- **Type:** Nitrous Systems

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 4345.07 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/nitrous-express-nitrous-kit-w-billet-lt4-supercharger-lid-w-15lb-bottle)
> Updated: 2026-06-30