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AWE Center Muffler Bypass Porsche 991 GT3 / GT3 RS (2014-2019)

SKU: AWE3010-33044
Price
$1,650.00
Currently Backordered - You can still place your order and we'll ship your order as soon as the product is back in stock!

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Installation Services

Don’t worry about the hassle — let our expert team at Forza Motorworks handle the installation for you. Our professional installation ensures everything fits and operates exactly as intended, giving you clean, factory-quality results, proper wiring or mounting, and avoiding the risks of DIY mistakes. You’ll save time, avoid frustration, and get peace of mind knowing the job is done right the first time. Contact us to learn about our installation services and enjoy a seamless upgrade from day one.

FAQ

Shipping Information
For items that are in stock, purchases made after 9am EST will be usually be shipped out in the next 1-2 business days. Please inquire to confirm lead times if you have specific time constraints. Orders will be sent via signature required at our discretion unless otherwise requested.

International Shipping
Any and all customs duties, taxes, import fees, and/or tariffs assessed in connection with the purchase shall be the sole responsibility of the customer/end user.

Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. To be eligible for a return, your item must be in the same condition that you received it, unused and in its original packaging. All returns are subject to a restocking fee based on item and package condition. Buyer is responsible for paying for return shipping costs. If you need a return label, we will email you a return label and deduct cost from refund. Original shipping costs are not refundable. Special order items are not eligible for return.

Cancellation Policy
In order to cancel your order you must email within 24 hours of placing your order or before your order has shipped, whichever occurs first. Special order items are not eligible for cancelation.

Exchange Policy
We have a 30-day exchange policy, which means you have 30 days after receiving your item to request an exchange. To be eligible for an exchange, your item must be brand new in box. Buyer is responsible for paying all shipping costs to exchange product.

Product Description

 

 

Transform the sound and character of your 991 GT3, GT3 RS, or 911R with the AWE Center Muffler Bypass. Designed as a direct bolt-on replacement for the heavy factory center muffler, this precision-engineered stainless steel section unleashes the true motorsport tone of the 4.0L flat-six. Expect a rawer, more emotional exhaust note with increased volume and sharper throttle response—all without compromising drivability. Handcrafted from premium T304L stainless steel in the USA, this lightweight system is perfect for enthusiasts seeking the perfect balance between race-inspired sound and factory-level quality.

Fitment Notes

  • Fits Porsche 911 991.1 and 991.2 GT3 / GT3 RS / 911R models

  • Direct bolt-on replacement for the factory center muffler

  • Fully compatible with OEM side mufflers and valve control system

  • No tuning or cutting required—completely reversible installation

Included

  • AWE Tuning Center Muffler Bypass Pipe (T304L stainless steel) with 102mm Diamond Black Tips

  • High-quality clamps and installation hardware

  • Detailed installation guide

Product Specs

  • Construction: Handcrafted from 2.5" (63.5mm) mandrel-bent T304L stainless steel

  • Weight: Approximately 16 lbs lighter than the factory center muffler assembly

  • Power Gains: Up to +10 hp / +8 lb-ft at the crank (dyno tested)

  • Sound: Significantly more aggressive tone with increased volume and sharper throttle feedback

  • Warranty: AWE Lifetime Warranty and “No Check Engine Light” Guarantee

Product Features

  • Pure Motorsport Sound – Unlocks the flat-six wail of the GT3 engine with an aggressive, high-RPM tone

  • Significant Weight Savings – Drops approximately 16 lbs from the rear of the vehicle for improved handling balance

  • Precision Engineering – CNC mandrel-bent construction ensures perfect fitment and optimal flow

  • No CEL Guarantee – Engineered to operate flawlessly with factory emissions systems

  • Lifetime Durability – Crafted from corrosion-resistant T304L stainless steel for long-term reliability

  • Simple Installation – Fully reversible design bolts directly to factory flanges with no cutting or tuning required

View Product Install Guide