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SKU: POR.9972GT3.CMBC
Fabspeed Porsche 997.2 GT3 / GT3 RS Center Muffler Bypass Pipe (2010-2012)
This Fabspeed Center Muffler Bypass Pipe serves as a direct replacement for the OEM muffler on 2010-2012 Porsche 997.2 GT3 and GT3 RS models. It improves exhaust flow reduces weight by 10 lbs and produces an aggressive blended sound through the innovative talk-pipe design that merges left and right cylinder exhaust. The simplified two-bolt mounting system ensures straightforward installation while delivering 10 whp 6 ft-lbs torque gains and sharper throttle response.
Key Features
- Power Gains: Dyno-tested to add 10 whp and 6 ft-lbs of torque with enhanced throttle response for quicker acceleration
- Weight Reduction: Saves 10 lbs from the rear of the vehicle improving handling and balance
- Sound Design: Talk-pipe technology blends exhaust from both banks for smooth aggressive tone retains Sport Mode functionality with factory side mufflers
- Construction: Mandrel-bent 14-16 gauge T304 stainless steel for durability corrosion resistance and perfect fit
- Tip Options: Includes 4-inch Deluxe Dual Style Tips in carbon fiber polished stainless or satin black finish option to retain OEM tips
Product Notes
- Direct bolt-on replacement no cutting or welding required
- Pair with factory catalytic converters and side mufflers to maintain emissions compliance
- Ships fully assembled ready for installation
Installation Notes
- Professional installation recommended.
- Two-bolt mounting system bolts directly to factory hangers and mid-pipes
- Compatible with factory side mufflers exhaust valves and hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2012 | Porsche | 911 | GT3 (997.2) |
| 2011-2012 | Porsche | 911 | GT3 RS (997.2) |
Why Choose Fabspeed?
- Performance exhaust leader for Porsche with motorsport-proven designs
- T304 stainless steel construction backed by Lifetime Warranty against manufacturing defects
- Engineered in USA for precise fit dyno-verified gains and race-level reliability
Frequently Asked Questions
-
Q: Will this fit my 2012 Porsche 997.2 GT3 RS?
A: Yes it fits all 2010-2012 Porsche 997.2 GT3 and 2011-2012 GT3 RS models with direct bolt-on installation -
Q: What material and tip finishes are used?
A: Built from 14-16ga T304 stainless steel includes choice of 4-inch carbon fiber polished stainless or satin black tips or use OEM tips -
Q: What warranty coverage applies?
A: Covered by Fabspeed Lifetime Warranty against defects in materials and workmanship when installed and maintained properly
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Securely boxed dimensions 48 x 12 x 10 inches
- Weight: 12 lbs product 16 lbs shipping
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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