07.5-09 Cummins XRT Race Package #4 Includes: 1.XRT 67 Race Tuner 2.Aluminized 5" TB, OffRoad,All WB(Except Cab & Chassis), W/O MUFFLER Exhaust If You Have A Cab & Chassis Please Give Us A Call For Prices *Warning!* This high performance product is intended SOLELY for closed-course racing use and is not street legal in ANY state. This product cannot be used on any vehicles registered or certified for highway use. *This product MUST be run with race exhaust! Do not leave the DPF on the vehicle if running this product! XRT Fits Pickup AND Cab & Chassis Models! *NOTE* ~NOW WORKS WITH POST 3/2009 BUILD DATE TRUCKS!!! Features - Allows you to install aftermarket exhaust without regeneration or trouble codes - Unplug and remove all sensors in the factory DPF system - Precisely tune engine with increases from 60-175 RWHP - Speedometer & ABS re-calibration for use of non-stock size tires or gearing, up to 44" - Remove top speed limiter - Allows removal of EGR & EGR cooler with NO TROUBLE CODES see H&S EGR delete kits - Turn off the EGR without removing butterfly from intake - Read/Clear Diagnostic Trouble Codes - Internet Updatable w/included USB cable - Custom fueling and timing available on request. Contact H&S for details - Aftermarket turbo capable with no codes. Power levels -Stock HP w/ stock exhaust -Stock HP w/ race exhaust -60 HP w/ race exhaust -120 HP w/ race exhaust -175 HP w/ race exhaust* Transmission/clutch upgrades recommended for 175HP tune Not legal for use on any vehicle registered or certified for highway use #CUMMINS67XRTPACK-4