Catback

A catback exhaust system replaces the factory exhaust components from the catalytic converter back to the tailpipe. This collection includes complete kits that bolt to the stock catalytic converter location, offering an upgrade in flow, sound, and often appearance.

Typical catback designs feature larger-diameter mandrel-bent tubing to reduce restriction, paired with straight-through or chambered mufflers that deliver a more aggressive exhaust note. Materials range from aluminized steel for budget longevity to stainless steel for maximum corrosion resistance.

When choosing a catback, consider:

  • Pipe diameter: Affects flow and sound; too large can sacrifice low-end torque.
  • Material: Stainless steel resists rust best, especially in wet or salted areas.
  • Muffler design: Chambered for a deep tone, straight-through for maximum flow and volume.
  • Tip style: Single, dual, or quad tips in various finishes to match your aesthetic.
  • Vehicle fitment: Ensure proper hanger locations and routing for your make and model.

Whether you're chasing performance gains or a more thrilling exhaust note, our catback collection has options for a wide range of applications.

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MBRP Armor Lite 2.5-inch aluminized steel dual rear exit cat-back exhaust system for 2020-2026 Jeep Gladiator.
$614.99 $759.69
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MBRP Armor Pro Series dual rear exit cat-back exhaust system in T304 stainless steel for Jeep Gladiator.
$964.99 $1,192.05
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MBRP Armor Lite 2.5-inch aluminized steel single exit cat-back exhaust system for Jeep Cherokee.
$324.99 $401.46
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MBRP Armor Plus Series 2.5-inch T409 stainless steel cat-back exhaust system for 1986-2001 Jeep Cherokee
$419.99 $518.81
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MBRP Armor Pro Series T304 stainless steel cat-back exhaust with high-clearance muffler for Jeep Wrangler JL.
$519.99 $642.34
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MBRP Armor Lite Series single rear exit cat-back exhaust system for 2012-2018 Jeep Wrangler 3.6L.
$324.99 $401.46
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MBRP ARMOR PLUS T409 stainless steel single rear exit cat-back exhaust system for Jeep Wrangler JK.
$434.99 $537.34
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MBRP ARMOR BLK single rear exit cat-back exhaust system with black powder-coated tailpipe and tip.
$514.99 $636.16
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MBRP Armor Lite single rear exit cat-back exhaust system in aluminized steel with a polished stainless steel tip.
$359.99 $444.69
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MBRP Armor Lite 3-inch aluminized catback exhaust with dual rear exit T304 tips for 6.4L Jeep Grand Cherokee SRT.
$1,134.99 $1,402.05
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MBRP 3-inch T304 stainless steel catback exhaust system with dual rear exit carbon fiber tips
$1,814.99 $2,242.05
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Low in stock
MBRP Armor Lite aluminized steel cat-back exhaust with off-road turn-down tip for 2000-2006 Jeep Wrangler TJ
$199.99 $247.05
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MBRP ARMOR PLUS Series T409 stainless steel cat-back exhaust system with a high-clearance off-road turn down exit.
$239.99 $296.46
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MBRP Armor Lite aluminized steel cat-back single exhaust system for 2004-2006 Jeep Wrangler TJ Unlimited LJ
$269.99 $333.52
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MBRP ARMOR PLUS T409 stainless steel cat-back exhaust system for 2004-2006 Jeep Wrangler TJ Unlimited.
$324.99 $401.46
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MBRP ARMOR PLUS Series T409 stainless steel off-road high-clearance muffler for 2007-2011 Jeep Wrangler JK
$379.99 $469.40
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MBRP ARMOR BLK series cat-back exhaust system with black powder-coated tailpipe and tip for 1997-1999 Jeep Wrangler TJ
$344.99 $426.16
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MBRP Armor Lite series aluminized steel cat-back single exhaust system with stainless tip for 1997-1999 Jeep Wrangler TJ
$284.99 $352.05
-19%
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MBRP ARMOR PLUS Series T409 stainless steel cat-back exhaust system with polished tip for 1997-1999 Jeep Wrangler TJ
$324.99 $401.46
-19%
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MBRP Armor Lite Series aluminized steel cat-back exhaust system with stainless steel tips for 2002-2007 Jeep Liberty
$319.99 $395.28
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MBRP Armor Plus Series T409 stainless steel single-exit cat-back exhaust system for 2002-2007 Jeep Liberty
$374.99 $463.22
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Low in stock
MBRP Armor Lite cat-back exhaust system for Jeep Grand Cherokee featuring aluminized steel tubing and a polished tip.
$364.99 $450.87
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MBRP ARMOR PLUS Series T409 stainless steel single-side cat-back exhaust system with polished tips
$484.99 $599.11
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MBRP Armor Plus Series T409 stainless steel single-exit cat-back exhaust system for Jeep Commander
$489.99 $605.28
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MBRP Armor Lite Series aluminized steel cat-back exhaust system with polished tips for Jeep Wrangler Unlimited
$359.99 $444.69
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MBRP ARMOR BLK Series cat-back exhaust system with black powder-coated tailpipe and tip for 2000-2006 Jeep Wrangler.
$359.99 $444.69
-19%
In stock
MBRP Armor Lite Series aluminized steel cat-back exhaust system with stainless steel tip for 2000-2006 Jeep Wrangler.
$284.99 $352.05
-19%
In stock
MBRP ARMOR PLUS Series T409 stainless steel single-side cat-back exhaust system with polished tip for Jeep Wrangler.
$324.99 $401.46
-19%
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MBRP Armor Lite aluminized steel cat-back exhaust system with a 3-inch turndown exit for Nissan Frontier.
$594.99 $734.99
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MBRP Armor Lite 3-inch aluminized steel cat-back exhaust system with 4-inch polished tip for Nissan Titan XD
$574.99 $710.28
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Low in stock

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