Fabspeed GT3 OEM Center Muffler Reinforcement (06-19) (FS.POR.GT3.MSB)
SKU: 79041543623

Fabspeed GT3 OEM Center Muffler Reinforcement (06-19) (FS.POR.GT3.MSB)

Sale price$149.35 Regular price$165.95
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Description

Fabspeed GT3 OEM Center Muffler Reinforcement (06-19) (FS.POR.GT3.MSB)The GT3 Center Muffler Reinforcement Brace is designed to extend the fatigue life of any and ALL GT3 OEM Porsche factory center mufflers. Each and every Porsche 997GT3 2006 to 2019 GT3 GT3RS stainless steel and Titanium OEM muffler's metal skin fractures due to an oil can effect. The varying internal pressures generated by the exhaust gases cause a repeated expansion and contraction leading to a classic fatigue failure. Big Old Backfires and

The GT3 Center Muffler Reinforcement Brace is designed to extend the fatigue life of any and ALL GT3 OEM Porsche factory center mufflers. Each and every Porsche 997GT3 2006 to 2019 GT3/ GT3RS stainless steel and Titanium OEM muffler's metal skin fractures due to an “oil can” effect. The varying internal pressures generated by the exhaust gases cause a repeated expansion and contraction leading to a classic fatigue failure. Big Old Backfires and explosions in a GT3 are common too and hurt muffler cases. Its common knowledge that many Porsche GT3 center mufflers are breaking/ exploding/fracturing if the cars are driven and really driven at Track Events and enthusiastevents. The Fabspeed brace is designed to reduce the magnitude of this deflection resulting in a longer service life. This small modification can save you a very expensive trip to the dealer and potentially $2500 which is the cost of replacement for a factory OEM Muffler, or over $6000 for the Titanium GT3RS/ 911R center muffler.

FEATURES:

  • Fits all Porsche OEM center mufflers on all 997 GT3/GT3RS, 997.2 GT3/GT3RS, 991 GT3/GT3RS, 991.2 GT3/GT3RS and 911 R cars world wide.
  • 11 gauge T 304L stainless steel construction- works with both stainless steel and titanium Porsche OEM center mufflers.
  • Simple slip-on installation, designed to mount using the factory GT3 center muffler straps to the back of all Porsche OEM GT3 center mufflers.
  • Designed to greatly improve thelongevity of the OEM Muffler by preventing metal fatigue and also stop 1200 degree exhaust gas in the event of a muffler failure from damaging your car.
  • Even if you have an existing old GT3 center muffler you can protect your engine from a catastrophic damage from fire and flames that can burn wire and plastic water pipes when the center muffler fails.
  • Used by Porsche PCA Club Racers, Drivers Ed participants and many Porsche shops worldwide.
  • Works and fits great on all Porsche GT3 CUP cars too with GT3 center mufflers.
  • Works great for air-cooled 964/993 Gung-Ho customers / engine builders that install GT3 OEM center mufflers on air-cooled cars!
  • All Fabspeed Performance Productsare backed by the Fabspeed Lifetime Warranty

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79041543623

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Edmary Ramos
Natrona Heights, US
★★★★★ 3
Quality vs Representation
Color: Black, Size: Medium, Color: Black, Size: Medium
Please check clothing due to finding the blazer a bit dirty as if someone wore it with Cat hair and dust along with a dead bug and smelling a fishy smell. We ordered in advance to take it to the dry cleaners for additional wash before using. Quality is great material; tie not included be sure to measure before purchasing to avoid any tailoring.
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Reviewed in the United States on May 16, 2026
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Amazon Customer
Los Angeles, US
★★★★★ 5
Earned its 5 stars!
Color: Dark Grey, Size: X-Small
My husband has a thin frame and struggles to find dress clothes that fit well without breaking the bank. Since the size measurements were very detailed, we decided to take the gamble and hope for the best. This is genuinely the best fitting suit he has ever owned. It looks custom tailored. The material is great quality and the price point is even better. We suggested this suit to our groomsmen and were delighted to see it well accommodated a variety of body types. My husband loved his suit so much we bought him one in another color and had great success with that order as well. HIGHLY recommend this suit set!
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Reviewed in the United States on May 29, 2026
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Daniel B.
New York, US
★★★★★ 5
Great suit, great price
Size: Small, Color: Dark Grey
Had to send back because jacket (small size) was too tight around my upper torso so you could tell it didn't fit right. The pants though were the perfect fit, so much so I contemplated keeping the suit - it looked expensive. The suit was delivered as promised so I am thankful for that. Beause I needed it for a wedding the next day I couldn't wait on this seller as I didn't see them offering an overnight delivery. But kuddos to them though for working with me
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Reviewed in the United States on May 15, 2026
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stebi
Grantham, US
★★★★★ 5
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Size: Medium, Color: Navy Blue
Very high quality and style for a great price! I'm seriously impressed with this suit! The stitching is great, and the fabric looks and feels high quality. Love the navy blue color and the fit. This was a great buy and so much more than I expected! I'd buy it again!
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Reviewed in the United States on March 4, 2026
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Amanda williams
Pawtucket, US
★★★★★ 4
Good price
Size: Large, Color: Light Grey
Good quality and a great price compared to others! The sleeves were a little long, but overall I loved it.
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Reviewed in the United States on June 4, 2026

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