2004 Scion xB Nitrous Systems

Looking for aftermarket parts to modify or upgrade your 2004 Scion xB with nitrous systems? At Tunersports.com we carry a huge selection of the top name brand performance nitrous system parts and accessories for your xB.

Whether you have a 2004 Scion xB in Base trim we have you covered. We have 5 nitrous systems available parts to mod your xB. All parts have free shipping to the Continental US 48 States.

2004 xB Nitrous System Parts:

Nitrous Express Nitrous Oxide Kits

SHIPS FROM MANUFACTURER 20916-00 Gas prices got you down? Giving up your beast for a sub compact? Nitrous Express can help ease the pain of going GREEN. Now you can get 4 cylinder gas mileage and V8 power with our new Sub-Compact nitrous system. Designed specifically for small cubic inch engines, with lower horsepower settings, and... Nitrous Express Sub C Nitrous Kit (25-35-50HP) w/o Bottle 2004-2006 Scion xB Base $640.65 Details

SHIPS FROM MANUFACTURER 20916-05 Gas prices got you down? Giving up your beast for a sub compact? Nitrous Express can help ease the pain of going GREEN. Now you can get 4 cylinder gas mileage and V8 power with our new Sub-Compact nitrous system. Designed specifically for small cubic inch engines, with lower horsepower settings, and... Nitrous Express Sub C Nitrous Kit (25-35-50HP) w/5lb Bottle 2004-2006 Scion xB Base $730.70 Details

SHIPS FROM MANUFACTURER 20916-10 Gas prices got you down? Giving up your beast for a sub compact? Nitrous Express can help ease the pain of going GREEN. Now you can get 4 cylinder gas mileage and V8 power with our new Sub-Compact nitrous system. Designed specifically for small cubic inch engines, with lower horsepower settings, and... Nitrous Express Sub C Nitrous Kit (25-35-50HP) w/10lb Bottle 2004-2006 Scion xB Base $769.30 Details

SHIPS FROM MANUFACTURER 20916-12 Gas prices got you down? Giving up your beast for a sub compact? Nitrous Express can help ease the pain of going GREEN. Now you can get 4 cylinder gas mileage and V8 power with our new Sub-Compact nitrous system. Designed specifically for small cubic inch engines, with lower horsepower settings, and... Nitrous Express Sub C Nitrous Kit (25-35-50HP) w/Composite Bottle 2004-2006 Scion xB Base $1,605.48 Details

SHIPS FROM MANUFACTURER 20916-15 Gas prices got you down? Giving up your beast for a sub compact? Nitrous Express can help ease the pain of going GREEN. Now you can get 4 cylinder gas mileage and V8 power with our new Sub-Compact nitrous system. Designed specifically for small cubic inch engines, with lower horsepower settings, and... Nitrous Express Sub C Nitrous Kit (25-35-50HP) w/15lb Bottle 2004-2006 Scion xB Base $833.62 Details