Nitrous Express Bottle Heater (15941-BOS) _Slash-Cut OEM 39mm Body

OEM 39mm Body

and distinctive exhaust note

The first step in upgrading your Nissan Altima's performance is to replace the restrictive stock air box with a STILLEN High Flow Intake

There isn't much to improve on the intoxicating sound of the flat plane crank 5

Tested to reliably handle 600+ HP

Nitrous Express Bottle Heater (15941-BOS) _Slash-Cut OEM 39mm BodyNX fully automatic bottle heaters are pressure controlled so you are always at the proper nitrous pressure. Heater element has surface temperatures above 300 degrees. This element can take a bottle from ice cold to operating pressure in minutes. Includes heater element, automatic pressure switch, HD 40 amp relay and harness and a 6AN manifold. Nitrous and Water Methanol Instructions