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2011-2014 Mustang GT 5.0L 4V Kooks Cat-back Exhaust System 11406600

11-14 Mustang GT 5.0L 4V Kooks Axle-Back Exhaust System
11-14 Mustang GT 5.0L 4V Kooks Axle-Back Exhaust System
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California Prop. 65 Warning

Kooks Laguna Seca 3" Mustang Dual Rear Axle-Back Exhaust (4" Tips)

Kooks is one of the most legendary manufacturers in the exhaust business, and their latest offering for your Mustang GT is one of their most impressive yet. Featuring a dual-rear exit configuration that replaces your stock system, Kooks' Laguna Seca 3" Axle-Back Dual Exhaust was built from the ground up to give your GT's powerful V8 engine a brutal, deep, and throaty roar along with extremely impressive performance gains.

Aggressive Mufflers With More Efficient Tubing

Kooks uses superior construction and design to build this Axle-Back system and the highest quality 3" stainless steel tubing for increased air flow and a throatier growl. Kooks includes (2) specially-designed oval-shaped mufflers in this kit that generate a big, loud and deep muscle car roar while still keeping drone and rasp minimal at idle or while accelerating. The

Fits The Following Models:

  • 2011-2014 Ford Mustang GT 5.0L V8
  • 2011-2014 Ford Mustang Boss 302

Installation Notes:

  • (2) 4" Polished Chrome Exhaust Tips
  • 3" Mandrel-Bent Stainless Steel Tubing
  • (2) Oval-Shaped Mufflers
  • 2-3/4" Inlets
  • Installation Hardware and Instructions
  • Factory Style Hangers

50-State-Legal: This Product has been granted a California Air Resources Board (CARB) "E.O" (Executive Order) Exemption and is considered a Direct Replacement or Consolidated Replacement part. It is 50-State-Legal when installed on the appropriate vehicle with a Catted Mid-Pipe ONLY per the Manufacturer Application guide and Installation Instructions.

Old Kooks Part Number: 60-43-AXLE.

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