Borla 14-18 Silv/Sierra C/B Exh ATAK 1500 5.3L V8 AT/MT 2&4WD Ext Cab(78.7) Crew Cab(69.3) 143.5 WB 2011-nissan-xterra-esi3935579 75" diameter Cat-Back™ system was

75" diameter Cat-Back™ system was developed with performance and sound in mind on the 392 HEMI engine

Turbine Housing 10

This kit is available with black

The kit includes an 8-inch electric fan and mounting equipment for universal installation

washable and reusable

Borla 14-18 Silv/Sierra C/B Exh ATAK 1500 5.3L V8 AT/MT 2&4WD Ext Cab(78.7) Crew Cab(69.3) 143.5 WB 2011-nissan-xterra-esi3935579 75" diameter Cat-Back™ system wasThe Borla(r) 140797 ATAK(r) Cat Back(tm) is tuned for sound and performance specifically for the 5. 3L engine in the Silverado and Sierra 1500. For the owner who is looking for an aggressive and head turning sound, we recommend our ATAK(r) system. It provides a drastic difference in tone and overall volume from the much quieter stock exhaust system while maintaining a drone free driving experience inside the vehicle. This Cat Back(tm) system features