aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System
aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System

49-36450-H

aFe® (14-19) 911 GT3 MACH Force-Xp 2-1/2" to 2" 304SS Cat-Back System

Regular price$3,356.85
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Shipping calculated at checkout.
  • THIS PRODUCT IS CARB CERTIFIED
Tip Finish
MANUFACTURED ITEM! 6-8 WEEK BUILD TIME
  • Question? Call us at (888) 257-1077 🏁

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Compatible: (3.8L/4.0L)

2014 - 2016 Porsche 911 GT3 - 991.1

2018 - 2019 Porsche 911 GT3  - 991.2 

 

THIS PRODUCT CAN BE SHIPPED TO CALIFORNIA 

 

 


Performance Gains:
This system produced gains of up to +26 HP and +38 lbs. x Ft. TQ., as measured on our in-house dyno.

2-1/2 IN - 2 IN 304 Stainless Steel Construction:
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.

Dual 4 IN Diameter Brushed Exhaust Tips:
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.

Aggressive Sound:
This system produces an aggressive sound unleashing all available horsepower and torque.

Installation:
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.

Integrated Crossover Balance Tube:
This system features a crossover balance tube designed to equalize and distribute exhaust pulses reducing drone, and improving sound.

Exhaust Valves:
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.

Integrated Mitered Merge Collector:
A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in increased horsepower, torque and improved throttle response.

Computer-Aided Design:
State-of-the-art computer-aided design technology is utilized for precise vehicle fitment.

TIG-Welded:
100% TIG-Welded for race-proven strength and durability.

  • Up to +26 HP and +38 lbs. x Ft. TQ.
  • Constructed from 2-1/2 IN - 2 IN Mandrel-Bent Brushed Finished 304 Stainless Steel Tubing
  • Dual 4 IN Diameter Brushed 304 Stainless Steel Exhaust Tips
  • Utilizes Factory Style Flanges and Hangers for a Secure Fit
  • Includes Factory Style Pneumatic Exhaust Valves
  • 100% TIG-Welded for Strength and Durability
  • All Necessary Hardware is Included for a Hassle-Free Installation

 

Install Guide:








Warranty: