Big Hoss® Bundle Big Hoss Bundle is the ultimate engineered power system for Duramax sport applications. Big Hoss is Banks' free-breathing intake and exhaust upgrades balanced with calibrated tuning PLUS the Techni-Cooler® Intercooler System. Forget "flash" power: now you've got head-snapping power (+130 hp and +244 lb-ft) with staying power! Big Hoss maximizes engine efficiency and constant-duty power and keeps exhaust gas temps in check. Everything in the Big Hoss Bundle is engineered to work together to maximize your engine's power, efficiency and durability. Big Hoss honors your vehicle by safely living within the limits of your engine and drivetrain. Your Duramax will run stronger and live longer! System Includes:  | Six-Gun® Diesel Tuner & PowerPDA® - Adds up to +130 hp and +244 lb-ft (rear wheel)
- Power adjusts on-the-fly
- Tunes pulse width, timing & fuel pressure
- 0-60 mph 22% quicker
- Up to 11% faster 1/4-mile speed
- Banks CleanTune™ Technology out-powers dirty, smoky tunes
- Exclusive, built-in engine & transmission safeguards
(Palm Tungsten E2 sold separately)
|  | Techni-Cooler® Intercooler System - Two large, sturdy all-aluminum end tanks
- Thicker core with 25% more flow volume
- Reduces boost pressure loss
- Dramatically increases air density for high continuous power
|  | Banks Ram-Air® Intake System - Outflows stock & competitors up to 57%
- Largest filter area for superior high-flow filtration & fewer filter cleanings
- Exclusive 5" bellows accommodates engine movement & prevents component damage
- Cooler temps; more power & MPG, plus a cleaner-running engine
|  | Monster® Diesel Duals Exhaust - 4” stainless DPF-back system (3½” tailpipes for effortless fit)
- Cool Cuff™ design reduces tailpipe temps
- Virtually eliminates backpressure
- Duals system safely clears spare tire
- Huge polished tips
- Dual exhaust not available for dualies
Or choose the single exhaust
|  | Monster® Exhaust - 4” stainless DPF-back system
- Cool Cuff™ design reduces tailpipe temps
- Virtually eliminates backpressure
- Huge polished tip
Or choose the dual exhaust | Select Exhaust Available Options: | Available Options: | | 47798 Big Hoss w/Single Exhaust: | | | 47799 Big Hoss w/Dual Exhaust: | | | 
