Home » Jeep Exhaust » Mufflers » DynoMax® 22501 Muffler for 87-92 Jeep® Wrangler YJ with 2.5L & 4.0L Engines

DynoMax® 22501 Muffler for 87-92 Jeep® Wrangler YJ with 2.5L & 4.0L Engines

Catalog #: 51408.12.07
DynoMax® Part #: 22501
Description
Dynomax offers the widest selection of performance mufflers on the market. With a muffler for every performance application, Dynomax has it all - sound, performance and durability. Ultra Flo Stainless Steel Mufflers are 100% Stainless Steel construction inside and out for maximum life and are polished to a mirror finish. The Ultra Flo Welded Mufflers utilize 100% aluminized materials for long life and feature continuous welded seams for maximum durability. All Ultra Flo Mufflers are a straight-through design for maximum flow and power and can increase flow by 340% to 400% over stock mufflers. The Continuous Roving Fiberglass baffling material delivers a deep, powerful true performance sound and withstands temperatures of 1500°F. Dynomax Super Turbo Mufflers feature exclusive patented flow directors which channel exhaust flow and eliminate turbulence, increasing flow by 80% over stock mufflers. All-aluminized construction. Fiberglass matting delivers a mellow, true performance sound. All Dynomax mufflers are a direct fit to your stock components. Increase performance even further with a Dynomax Tailpipe featuring mandrel-bends for better flow over stock tailpipes. Tailpipes follow original routing and easily attach to existing mounting locations. All-aluminized materials provide a long-lasting and sharp appearance. Dynomax systems feature a limited lifetime warranty.

87-92 Wrangler YJ with 2.5L Engine

91-92 Wrangler YJ with 4.0L Engine
Details
Installation Notes
Installation Difficulty:
Level 3Advanced

87-92 Wrangler YJ with 2.5L Engine
91-92 Wrangler YJ with 4.0L Engine

Installation Time: 1-2 hours
Parts Included

Muffler

  • Features: 409 Stainless Steel
  • Color: Stainless Steel
  • Motor: 4cyl 2.5L, 6cyl 4.0L
  • Material: Stainless Steel
  • Jeep Wrangler (YJ)

  • 1992 Jeep Wrangler (YJ)
  • 1991 Jeep Wrangler (YJ)
  • 1990 Jeep Wrangler (YJ)
  • 1989 Jeep Wrangler (YJ)
  • 1988 Jeep Wrangler (YJ)
  • 1987 Jeep Wrangler (YJ)
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