Banks 51331 PowerPack Performance Bundle for 1997-1999 Jeep Wrangler 4.0L

Banks 51331 PowerPack Performance Bundle for 1997-1999 Jeep Wrangler 4.0L

The ultimate engineered power system: adds exhaust manifold to Stinger system, removes more factory restrictions for maximum engine efficiency, power and fuel economy. 1998-2006 Jeep Wrangler 4.0L PowerPack combines all of Banks' 4.0L Jeep airflow upgrades to maximize power no matter what the terrain. It starts with the free-breathing Banks Ram-Air Intake and high-flow Monster Exhaust, then adds torque-optimizing exhaust manifold (Banks Revolver for 1998-99 models or TorqueTubes for 2003-06). PowerPack unleashes the power your engine wastes trying to overcome factory intake and exhaust airflow restrictions. By improving engine efficiency, more power gets to the rear wheels, your engine lives longer and fuel economy improves. The exhaust note is rich and authoritative, and includes a stainless-steel tailpipe tip in either chrome or black. The included Banks AutoMind programmer comes ready to run with pre-loaded power, with towing, sport, or economy settings right out of the box... and right for the job at hand! Its calibrations were developed with power and increased MPG in mind. The AutoMind can also display a host of critical engine functions and provides service technician diagnostic capabilities with its ability to scan and clear vehicle trouble codes. Gale Banks talks about the exhaust manifolds for 4.0L Jeeps... Banks TorqueTube headers have been the best available power producers for quite a while.

• Optimizes airflow, air density, continuous power & MPG
• Honors the host vehicle & improves longevity
• Gain up to +29 hp/40 lb-ft
• Removes more factory restrictions for maximum engine efficiency, power and fuel economy
• CHROME tip
• Includes Revolver header exhaust manifold

System Includes:

AutoMind 2 Programmer, Ram-Air Cold-Air Intake System, Ram-Air Oiled Filter, TorqueTube Exhaust Manifold System, Revolver Exhaust Manifold, Monster Exhaust System, Chrome Tailpipe, Banks Power Urocal, CARB Decal, Includes all necessary hardware.

Notes

50-State Emissions Compliant: D-161-112, D-161-84

WARNING: Cancer and/or Reproductive Harm — www.P65Warnings.ca.gov

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