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aFe 14-16 Porsche 911 GT3 991.1 H6 3.8L MACH Force-Xp 304 SS Cat-Back Exhaust System w/ Brushed Tips
Technical Bulletin
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aFe 14-16 Porsche 911 GT3 991.1 H6 3.8L MACH Force-Xp 304 SS Cat-Back Exhaust System w/ Brushed Tips

$3596.00

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Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

This aFe MACH Force-Xp cat-back exhaust for your 911 GT3 unleashes more power and torque with an aggressive sound. Features 304 stainless steel construction and valve control.

Key Features

  • Constructed from 2-1/2 IN - 2 IN mandrel-bent 304 stainless steel tubing — strong and durable.
  • Dual 4 IN diameter brushed 304 stainless steel exhaust tips with laser-etched aFe POWER logo for a unique look.
  • Features a crossover balance tube to reduce drone and equalize exhaust pulses.
  • Incorporates factory-style pneumatic exhaust valves for adjustable sound and performance.
  • Mitered merge collector decreases turbulence and increases exhaust velocity for improved performance.
  • 100% TIG-Welded construction for race-proven strength.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

  • Porsche 911 2014-2016, 2018-2019

Product Details

This cat-back exhaust system is constructed of 2-1/2 IN - 2 IN mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system are dual 4 IN diameter brushed 304 stainless steel exhaust tips. The tips features a laser etched aFe POWER logo for a unique style. This system produces an aggressive sound unleashing all available horsepower and torque. Utilizing factory style flanges and hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation. This system features a crossover balance tube designed to equalize and distribute exhaust pulses reducing drone, and improving sound. This system incorporates factory style pneumatic exhaust valves. The valves open the 2-1/2” Muffler bypass tube or direct the flow through the 2 IN loop pipe that replaces the factory side mufflers. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response. State-of-the-art computer-aided design technology is utilized for precise vehicle fitment. 100% TIG-Welded for race-proven strength and durability.

Description

MACH Force-Xp 2-1/2 IN 304 Stainless Steel Cat-Back Exhaust w/Brushed Tips

Specifications

Brand
aFe
Manufacturer Part #
49-36450-H
UPC
802959635698

Frequently Asked Questions

aFe 14-16 Porsche 911 GT3 991.1 H6 3.8L MACH Force-Xp 304 SS Cat-Back Exhaust System w/ Brushed Tips

$3596.00