Banks Six-Gun® Bundles

Banks' Six-Gun Bundle starts with the Six-Gun Diesel Tuner and Speed-Loader, and adds an army of intake and exhaust upgrades, including Banks' free-flowing polished-stainless 4" straight-through Monster® muffler with an exclusive expansion chamber and a rich, throaty "Don’t mess with me!" sound.

100% stainless 4” Monster exhaust with constant-diameter turbine outlet pipe, intermediate pipe and tailpipe, 5" polished stainless double-wall tailpipe tip with rolled edge, DynaFact® boost gauge & pyrometer assembly and a lifetime limited warranty.

About Six Gun:
The Six-Gun Diesel Tuner offers the highest proven horsepower and torque — up to +128 hp and +345 lb-ft of ground-chewing power, and with Speed-Loader, up to +155 hp and +385 lb-ft (with recommended Six-Gun Bundle airflow improvements).

Only Six-Gun is Stacked for Power® to tune pulse width, timing and fuel pressure, all in one device. No need to buy two competitive products to do what Banks Six-Gun Tuner does on its own! Six-Gun provides six levels of power the user can change on-the-fly by simply turning a dash-mounted knob; and contains a suite of electronic AutoRate® and ActiveSafety® features to safeguard the powertrain.

Most Six Gun Bundle Includes:

Six-Gun® Diesel Tuner:

• Highest proven HP & torque
• Power adjusts on-the-fly
• Tunes timing & fuel pressure
• Exclusive, built-in engine & transmission safeguards

Ram-Air® Intake System:

• Increases airflow up to 64%, outflowing stock & competitors
• Largest filter area for superior flow & fewer filter cleanings
• Exclusive 4-1/2" bellows to accommodate engine movement & prevent component damage
• Cooler temps, less smoke & more MPG

BigHead® Wastegate Actuator:

• Doubles stock's diaphragm area & spring pressure.
• Produces massive torque right from idle
• Achieves higher peak boost sooner
• More top-end power

Monster® Exhaust:

• 4" stainless constant-diameter system
• Flows up to 122% better than stock
• Virtually eliminates backpressure
• Rich, throaty exhaust sound
• Duals system safely clears spare tire

Monster Muffler:

• Polished-stainless with straight-through 4" diameter flow path
• Exclusive expansion chamber dissipates annoying mid-range drone
• Flows up to 129% better than stock
• Authoritative, but never overpowering, exhaust sound