Nitrous Express Nitrous Kit w/Billet LT4 Supercharger Lid w/10lb Bottle
Specifications Part numbers, fitment codes and shipping
- Brand
- Nitrous Express
- Speedzone SKU
- NEX20939-10
- Manufacturer part number
- 20939-10
- UPC
- 653374973977
- Category
- Nitrous Systems
- Shipping weight
- 20.0 lb
- Availability
- Special order — not stocked locally
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.
Certificate of OriginWarranty
- 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 |
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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