Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/5lb Bottle (80004-05) 1823 **REQUIRES DRILLING**

**REQUIRES DRILLING**

we were shocked at how exotic the 5-cylinder motor became after installing the AWE Cat Back exhaust system

3 4WD ZR2 Description_ASM Rear S8K FMSI D729 97 thru 2000 GMC Envoy 4

(1) muffler (Part Number M-PO970R)

Nitrous Express 4 Cyl Gas Nitrous Kit (100-250HP) w/5lb Bottle (80004-05) 1823 **REQUIRES DRILLING**The NX direct port systems are for the crowd who have already modified their engines with high strength internal engine parts. These systems utilize the patented NX Piranha nozzle and are adjustable up to 300 Horsepower! Available standard with high tech distribution blocks, optional Next Generation rail technology. Nitrous system comes complete with nitrous bottle, stainless bottle brackets, stainless hard lines, nozzles, jetting, and all necessary