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SKU: POR.991GT3.CMAX
Fabspeed Porsche 991 GT3 / GT3 RS Center Mini Maxflo Performance Exhaust System (2014-2016)
The Fabspeed Center Mini Maxflo Performance Exhaust System replaces the factory center muffler on Porsche 991 GT3 and GT3 RS models from 2014 to 2016. It produces a superb dual-tone sports car sound that is throaty and deep at idle and medium speeds while maintaining smooth flow at high RPM. This bolt-on system enhances exhaust note without drone using premium materials for direct fitment.
Key Features
- Perfect Fitment: Designed for all 2014-2016 Porsche 991 GT3 and GT3 RS vehicles with simple bolt-on installation using factory mounts
- Mini Maxflo Mufflers: Radius stress relieved hydro-formed cases pulse TIG welded with 2000 degree ceramic fiber and stainless steel wool packing for durability and tone control
- Premium Construction: High quality 14-16 gauge C.N.C. mandrel bent T304L stainless steel resists corrosion and ensures precise flow
- Sport Mode Compatible: Retains full factory Sport Mode button functionality when paired with OEM side mufflers
- Deluxe Tips Included: Features Dual Style Tips available in multiple finishes for customized rear appearance
Product Notes
- Pair with factory side mufflers for optimal sound balance and Sport Mode retention
- Handcrafted in USA with exact OEM alignment for no modifications needed
- Securely packaged to prevent shipping damage with protective wrapping
Installation Notes
- Professional installation recommended.
- Bolt-on design requires basic tools and takes 30-60 minutes
- Compatible with factory hangers hardware and catalytic converters
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014 | Porsche | 911 | GT3 |
| 2015 | Porsche | 911 | GT3 |
| 2016 | Porsche | 911 | GT3 |
| 2016 | Porsche | 911 | GT3 RS |
Why Choose Fabspeed?
- Over 30 years engineering Porsche performance exhausts in Pennsylvania USA
- T304L stainless steel construction outperforms stock in heat resistance and tone
- Backed by Fabspeed Lifetime Warranty against defects
Frequently Asked Questions
-
Q: Does this fit 2016 GT3 RS models?
A: Yes it fits all 2014-2016 Porsche 991 GT3 and 2016 GT3 RS with direct bolt-on replacement of center muffler -
Q: What material is used in construction?
A: Built from 14-16 gauge T304L stainless steel C.N.C. mandrel bent with Mini Maxflo mufflers packed in ceramic fiber and steel wool -
Q: What warranty coverage applies?
A: Covered by Fabspeed Lifetime Warranty for manufacturing defects when installed properly
Shipping & Handling
- Method: UPS Ground or FedEx Ground to continental US
- Availability: In stock - ships same or next business day
- Packaging: Custom double-walled box 48 x 16 x 16 inches
- Weight: 22 lbs
Fabspeed
Fabspeed Motorsport is a Pennsylvania-based performance parts manufacturer that specializes in exhaust systems, sport catalytic converters, headers, downpipes, intake systems, and carbon fiber components engineered specifically for exotic and high-performance European sports cars including Porsche, Ferrari, Lamborghini, McLaren, BMW M, and Audi R8. Every Fabspeed product is TIG-welded from aerospace-grade stainless steel or titanium in the USA, dyno-tested for measurable power and sound improvement, and designed as a direct bolt-on replacement that preserves the factory catalytic converter monitoring system or provides an explicit sport cat solution for emissions-compliant upgrades. Exotic car owners who have already maximized software and cosmetic modifications choose Fabspeed exhaust systems because the brand's specialty focus on a narrow range of platforms produces fit quality and sound character that universal exhaust manufacturers cannot achieve. The brand's XperTune ECU calibr...
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