Does the Fabspeed Maxflo Performance Exhaust fit my 970 Panamera GTS?

Yes. It fits the 970 Porsche Panamera GTS with the naturally aspirated 4.8-liter V8, and you choose your tip finish at checkout. One system covers the GTS.

How does it change the sound?

It gives the Panamera GTS a significantly louder, deeper, and throatier note than the factory system, with the biggest difference under acceleration. The free-flowing stainless muffler lets the naturally aspirated 4.8-liter V8 project more while staying composed at a cruise.

It increases power and sharpens throttle response by freeing up the restrictive factory muffler. Fabspeed does not publish a single fixed horsepower figure for the exhaust, since the gain depends on the rest of the setup, but the system flows far better than stock and shaves weight off the back of the car.

What tip finishes are available?

The Deluxe Quad-Style tips come in polished stainless steel, carbon fiber, satin black, or titanium, selected at checkout. The quad-style layout gives the back of the Panamera GTS a more purposeful look to match the sound.

Is it hard to install?

It is a bolt-on system, though minor cutting is required at the factory exhaust break point, using the dimple locations marked on the OEM components as a guide. Most owners have it fitted by an exhaust shop or Porsche specialist to keep the cut clean.

How does the Maxflo Performance Exhaust fit into a full setup?

It is the rear exhaust system, so it pairs with the Fabspeed Resonator Bypass X-Pipe in the mid-section and the Fabspeed XperTune Performance Software for a complete package. On its own it adds sound and flow; combined with the X-pipe and a tune it delivers the biggest gains.

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Description

Fabspeed Maxflo Performance Exhaust for 970 Porsche Panamera GTS

The Fabspeed Maxflo Performance Exhaust for the 970 Porsche Panamera GTS trades the heavy, muted factory muffler for a free-flowing stainless system with real presence. CNC mandrel-bent from 14 to 16 gauge T304L stainless steel and finished with Fabspeed’s Deluxe Quad-Style tips, it is designed, fabricated, and dyno-validated in-house at Fabspeed’s Fort Washington, Pennsylvania facility, where every system is built under one roof. It opens up power and throttle response from the naturally aspirated 4.8-liter V8 and brings a significantly louder, deeper, throatier note than the factory system, with a choice of tip finishes to match the car. For the owner who wants the Panamera GTS to sound like the sharpest of the naturally aspirated Panameras, it is a complete, lifetime-warrantied exhaust engineered specifically for the 4.8-liter V8.

Features

CNC mandrel-bent from 14 to 16 gauge T304L stainless steel
Fabspeed Deluxe Quad-Style tips, with a choice of finish
Increases power and sharpens throttle response
A significantly louder, deeper, throatier note than the factory system
Lightweight stainless construction
Simple DIY bolt-on installation
Backed by the Fabspeed Lifetime Warranty

Applications

Porsche Panamera GTS: 970 | 2010-2016 | 4.8L V8

Notes

Fits the 4.8-liter V8 Panamera GTS
Tip finish is selected at checkout: polished stainless steel, carbon fiber, satin black, or titanium
Minor cutting is required at the factory exhaust break point to fit the system (reference the dimple locations on the OEM components)
Pair with the Fabspeed Resonator Bypass X-Pipe (SKU FS.POR.970GTS.XP) and the Fabspeed XperTune Performance Software (SKU FS.POR.970S.ET) for more power and sound
Every Fabspeed system is backed by the Fabspeed Lifetime Warranty

Frequently Asked Questions

Does the Fabspeed Maxflo Performance Exhaust fit my 970 Panamera GTS? Yes. It fits the 970 Porsche Panamera GTS with the naturally aspirated 4.8-liter V8, and you choose your tip finish at checkout. One system covers the GTS.
How does it change the sound? It gives the Panamera GTS a significantly louder, deeper, and throatier note than the factory system, with the biggest difference under acceleration. The free-flowing stainless muffler lets the naturally aspirated 4.8-liter V8 project more while staying composed at a cruise.
Does it add power? It increases power and sharpens throttle response by freeing up the restrictive factory muffler. Fabspeed does not publish a single fixed horsepower figure for the exhaust, since the gain depends on the rest of the setup, but the system flows far better than stock and shaves weight off the back of the car.
What tip finishes are available? The Deluxe Quad-Style tips come in polished stainless steel, carbon fiber, satin black, or titanium, selected at checkout. The quad-style layout gives the back of the Panamera GTS a more purposeful look to match the sound.
Is it hard to install? It is a bolt-on system, though minor cutting is required at the factory exhaust break point, using the dimple locations marked on the OEM components as a guide. Most owners have it fitted by an exhaust shop or Porsche specialist to keep the cut clean.
How does the Maxflo Performance Exhaust fit into a full setup? It is the rear exhaust system, so it pairs with the Fabspeed Resonator Bypass X-Pipe in the mid-section and the Fabspeed XperTune Performance Software for a complete package. On its own it adds sound and flow; combined with the X-pipe and a tune it delivers the biggest gains.

About Fabspeed

Fabspeed Motorsport is situated in Fort Washington, Pennsylvania, within the United States of America. Their extensive 26,000 sqft. facility serves as a hub for various car clubs, including Porsche Club of America, Ferrari, McLaren, Lamborghini, and more. The company is renowned for its comprehensive approach to product development. They handle the entire process, from design and engineering to dyno testing, street trials, and racing assessments, ensuring the quality and performance of every item. Fabspeed also collaborates closely with race engine builders and tuners hailing from Italy, Germany, and the United States, resulting in the creation of the Ultimate Performance parts. To cater to their passionate global audience, Fabspeed meticulously crafts systems using aerospace-grade austenitic stainless steel, titanium, and carbon fiber materials, setting a standard for excellence in the industry.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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