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Unleash the Power of Your Porsche 911 GT3 with aFe's MACH Force-Xp Cat-Back Exhaust System

Take your driving experience to the next level with aFe's high-performance cat-back exhaust system, specifically designed for your 14-16 Porsche 911 GT3. This system is constructed from 2-1/2" mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability.

Featuring dual 4" diameter brushed 304 stainless steel exhaust tips with a laser-etched aFe POWER logo, this system produces an aggressive sound while unleashing all available horsepower and torque. The system incorporates factory-style flanges and hangers for a direct bolt-on installation, requiring no cutting or modifications.

The crossover balance tube is designed to equalize and distribute exhaust pulses, reducing drone and improving sound. This system also features factory-style pneumatic exhaust valves, which open the 2-1/2" muffler bypass tube or direct the flow through the 2" loop pipe that replaces the factory side mufflers.

  • 100% TIG-Welded for race-proven strength and durability
  • State-of-the-art computer-aided design technology for precise vehicle fitment
  • Mitered merge collector decreases turbulence and increases exhaust velocity, resulting in increased horsepower, torque, and improved throttle response
Make Model Year Type
Porsche 911 2014 GT3
Porsche 911 2015 GT3
Porsche 911 2016 GT3
Porsche 911 2018 GT3
Porsche 911 2019 GT3
Advanced FLOW engineering (aFe) is a manufacturer of automotive cold air intake systems, performance air filters, fluid filters, intake manifolds turbochargers, programmers, throttle body spacers and exhaust systems. aFe was founded in 1999 and is headquartered in Corona, California, USA, in two facilities including their headquarters and manufacturing facilities. A warehouse and R&D facility was added in 2012.
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