Home » Jeep Engine & Fuel System » Throttle Bodies & Accessories » Throttle Body Spacers » Street & Performance Electronics Helix Power Tower Plus Throttle Body Spacer for 91-02 Jeep® Wrangler YJ, TJ & Cherokee XJ with 2.5L Engine

Street & Performance Electronics Helix Power Tower Plus Throttle Body Spacer for 91-02 Jeep® Wrangler YJ, TJ & Cherokee XJ with 2.5L Engine

The Quadratec® Difference
Catalog #: 17009.0003
Street & Performance Electronics Part #: 25005
The Helix Power Tower Throttle Body Spacer raises the throttle body injection unit by 1 inch. This additional height combined with the unique Helix spiral flow improves fuel atomization, power and performance. The Helix Power Tower is cut from a solid piece of billet aluminum and fits between the throttle body unit and the intake manifold. The spinning vortex of air creates more horsepower and torque and can be used with any grade of fuel. C.A.R.B approved and 50 states legal.

Street and Performance Electronics, the first company to develop the throttle body spacer that delivers improved power, performance, and economy has achieved a design breakthrough!

Engineers at Street and Performance Electronics have developed a new generation design that provides better improved performance and economy! Every new product design is achieved through superior engineering and cutting edge development equipment, such as, our SuperFlow air bench and our DynoJet dynamometer.

Utilizing multiple aerodynamic principles, the Helix Power Tower Plus (patent pending) produces air breakup and turbulence that yields greater fuel burn efficiency, which translates into the best performing and efficient product of its type in the marketplace!

The Helix Power Tower Plus is crafted from heat-treated T-6061 aircraft quality solid-billet aluminum. Each plate is held to the most rigorous manufacturing standards in the industry. They are machined on the most advanced CNC equipment available, assuring you of the most accurate product possible. Each plate is subjected to ultra high inspection standards, for further assurance of the finest product in the marketplace.

The Helix Power Tower Plus comes with all the installation hardware you need. Installation is simple and may be done in as little as 45 minutes. In no time you will experience the thrill of better performance from your engine.

Helix Power Tower
Plus delivers:

  • Up to 22 hp gains*
  • Up to 4 miles per gallon gains*
  • Up to 25 ft lb gain in Torque*
  • Easy installation
  • Quiet Operation
  • Performance benefits across entire power band*
  • Environmentally friendly with cleaner fuel burn
  • Fifty States Legal (C.A.R.B # D516-2)

*Performance level may vary among applications and driving style

Installation Notes
Installation Difficulty:
Level 2Intermediate
Installation Time: 1-2 hours
Parts Included

Throttle Body Spacer

  • Engine Size: 2.5L I-4
  • Engine Fuel: Gasoline
  • Jeep Wrangler (TJ)

  • 2002 Jeep Wrangler (TJ)
  • 2001 Jeep Wrangler (TJ)
  • 2000 Jeep Wrangler (TJ)
  • 1999 Jeep Wrangler (TJ)
  • 1998 Jeep Wrangler (TJ)
  • 1997 Jeep Wrangler (TJ)
  • Jeep Wrangler (YJ)

  • 1995 Jeep Wrangler (YJ)
  • 1994 Jeep Wrangler (YJ)
  • 1993 Jeep Wrangler (YJ)
  • 1992 Jeep Wrangler (YJ)
  • 1991 Jeep Wrangler (YJ)
  • Jeep Cherokee (XJ)

  • 2001 Jeep Cherokee (XJ)
  • 2000 Jeep Cherokee (XJ)
  • 1999 Jeep Cherokee (XJ)
  • 1998 Jeep Cherokee (XJ)
  • 1997 Jeep Cherokee (XJ)
  • 1996 Jeep Cherokee (XJ)
  • 1995 Jeep Cherokee (XJ)
  • 1994 Jeep Cherokee (XJ)
  • 1993 Jeep Cherokee (XJ)
  • 1992 Jeep Cherokee (XJ)
  • 1991 Jeep Cherokee (XJ)
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