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Magnaflow 15237 Performance Rockcrawler Exhaust for 12-18 Jeep Wrangler Unlimited JK 4 Door

Quadratec Part #: 17615.7117
Magnaflow Part #: 15237
This Exhaust Kit from MagnaFlow Performance features a High Clearance Off-Road "Rockcrawler" Design. The Exhaust kits are Dyno Tested and Proven To Make Power! Performance Gains In Horsepower And Torque. The great "MagnaFlow" Sound, has a Smooth Deep Tone. Easy To Install with all Mandrel Bent, fully Welded tubing. Built To Last! MagnaFlow Performance mufflers are 100% polished stainless steel and lap-joint welded for solid construction and rugged reliability even in the most extreme conditions. They feature a free-flowing, straight-through perforated stainless steel core, stainless mesh wrap and acoustical fiber fill to deliver that smooth, deep tone. Mufflers are packed tight with acoustical material to ensure long life and no sound degradation over time. Backed by a Lifetime Warranty.

Durable & Dependable: This exhaust is constructed 100% from 16 Gauge Stainless Steel, so you know it is built to last! The straight through stainless steel core is perforated and the interior is mesh wrapped with an acoustical fiber that will deliver that smooth, deep tone without being overly loud. The tightly packed muffler will ensure long life that will not degrade over time. Backed by a Lifetime Warranty!

Easy Installation: The Exhaust Kit will allow that the factory catalytic converter be retained, and install with no modifications to the Jeep. All necessary hardware and clamps are included to ensure a no hassle installation.

Installation Notes
Installation Difficulty:
Level 2Intermediate

1. Factory Plastic Rear Fascia Needs to be Replaced with an Aftermarket Metal Fascia.

Installation Time: 2-3 hours
Rock Crawler Exhaust
Parts Included
  • Inlet Pipe Assembly
  • Clamps
  • Muffler Assembly
  • Extension Pipe Assembly
  • Tail Pipe Assembly
  • Installation Hardware
Limited Lifetime Warranty.
  • Features: Aggressive Sound, Driver Side Rear Exit, Turndown Tip
  • Color: Silver
  • Material: Stainless Steel
  • Type: High Clearance
  • Shipping Weight: 5lb
  • Shipping Dimensions: 28in x 26in x 5in (L x W x H)
  • Jeep Wrangler Unlimited 4-Door (JK)

  • 2018 Jeep Wrangler Unlimited 4-Door (JK)
  • 2017 Jeep Wrangler Unlimited 4-Door (JK)
  • 2016 Jeep Wrangler Unlimited 4-Door (JK)
  • 2015 Jeep Wrangler Unlimited 4-Door (JK)
  • 2014 Jeep Wrangler Unlimited 4-Door (JK)
  • 2013 Jeep Wrangler Unlimited 4-Door (JK)
  • 2012 Jeep Wrangler Unlimited 4-Door (JK)
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