Which Porsche Cayenne models do the Fabspeed Sport Cats fit?

The Fabspeed Sport Cats fit the 4.0L twin-turbo V8 Porsche Cayenne GTS (2020 and later) and Cayenne Turbo (2019 and later) in 9Y0 and 9Y3 chassis. They are a direct bolt-on with no cutting or welding. Fitment can differ depending on whether your vehicle has a gasoline particulate filter, so confirm your configuration before ordering.

How much power do these sport cats add?

On the 4.0L twin-turbo V8, the HJS 200-cell high-flow cores free up exhaust flow for gains of up to 22 wheel horsepower and 21 lb-ft of torque through the rev range, with roughly 12 horsepower and 4 lb-ft at peak. The gains come with no tune required, and the V8 also takes on a more aggressive tone.

Do the Sport Cats require a tune or trigger a check engine light?

No. The Fabspeed Sport Cats are engineered to work with the factory ECU calibration, so no tune is required, and Fabspeed guarantees they will not trigger a check engine light. Because the HJS cores retain full catalytic function, the install keeps the Cayenne's factory drivability while freeing up flow and sound.

What are the Fabspeed Sport Cats made from?

They use German-made HJS 200-cell high-flow catalyst cores paired with mandrel-bent T304L stainless steel piping, hand-built in the United States. The HJS cores are chosen for strong flow and long service life. Every set is backed by Fabspeed's lifetime warranty, so the sport cats are built to last the life of the vehicle.

Are the Fabspeed Sport Cats CARB legal?

No. These Sport Cats are not CARB certified, so they are not legal for sale or use in California or other states that follow CARB emissions standards, and buyers there should confirm local regulations before purchasing. They retain full catalytic function and, in other regions, install without a tune or a check engine light.

What is the difference between the Sport Cats and the competition link pipes?

The Sport Cats retain full catalytic function, so they add flow, power, and sound while staying tune-free and check-engine-light-free, making them the choice for a street-driven build. The competition link pipes flow even more and are lighter, but they are intended for closed-course use only. Many owners pair the Sport Cats with a Fabspeed valved exhaust.

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Description

Fabspeed Sport Cats for 9Y0 / 9Y3 Porsche Cayenne GTS and Turbo

The Fabspeed Sport Cats for the 9Y0 / 9Y3 Porsche Cayenne GTS and Turbo free the 4.0L twin-turbo V8 to make the power and sound its efficient factory system keeps in reserve. Built around German-made HJS 200-cell high-flow cores and mandrel-bent T304L stainless steel, these sport cats are engineered as a direct bolt-on and flow far more freely than the Factory Equipment while retaining full catalytic function. The payoff is real: gains of up to 22 wheel horsepower and 21 lb-ft of torque, a notably more aggressive V8 voice with sharper pops and crackles, all with no tune required and no check engine light, guaranteed. Hand-built in the United States and backed by Fabspeed’s lifetime warranty, they are the high-flow heart of a serious Cayenne GTS or Turbo build.

Features

German-imported HJS 200-cell high-flow catalyst cores
Mandrel-bent T304L stainless steel construction
Gains of up to 22 wheel horsepower and 21 lb-ft of torque (about 12 hp and 4 lb-ft at peak)
Lighter than the Factory Equipment
More aggressive V8 tone with sharper pops, bangs, and crackles, without added drone
Direct DIY bolt-on installation, with no cutting or welding
No check engine light and no tune required, guaranteed
Backed by Fabspeed’s lifetime warranty

Applications

Porsche Cayenne GTS: 9Y0 / 9Y3 | 2020-present | 4.0L Twin-Turbo V8
Porsche Cayenne Turbo: 9Y0 / 9Y3 | 2019-present | 4.0L Twin-Turbo V8

Notes

Fits the 4.0L twin-turbo V8 Cayenne GTS and Turbo; confirm whether your vehicle has a gasoline particulate filter (GPF) before ordering, as fitment differs between GPF and non-GPF models
These Sport Cats are not CARB certified and are not legal for sale or use in California or other states that require CARB certification. Confirm your local regulations before purchase.
All Fabspeed products are made to order and typically ship within one to two weeks of the order
A 50% deposit option is available at checkout
Backed by Fabspeed’s lifetime warranty

Frequently Asked Questions

Which Porsche Cayenne models do the Fabspeed Sport Cats fit? The Fabspeed Sport Cats fit the 4.0L twin-turbo V8 Porsche Cayenne GTS (2020 and later) and Cayenne Turbo (2019 and later) in 9Y0 and 9Y3 chassis. They are a direct bolt-on with no cutting or welding. Fitment can differ depending on whether your vehicle has a gasoline particulate filter, so confirm your configuration before ordering.
How much power do these sport cats add? On the 4.0L twin-turbo V8, the HJS 200-cell high-flow cores free up exhaust flow for gains of up to 22 wheel horsepower and 21 lb-ft of torque through the rev range, with roughly 12 horsepower and 4 lb-ft at peak. The gains come with no tune required, and the V8 also takes on a more aggressive tone.
Do the Sport Cats require a tune or trigger a check engine light? No. The Fabspeed Sport Cats are engineered to work with the factory ECU calibration, so no tune is required, and Fabspeed guarantees they will not trigger a check engine light. Because the HJS cores retain full catalytic function, the install keeps the Cayenne’s factory drivability while freeing up flow and sound.
What are the Fabspeed Sport Cats made from? They use German-made HJS 200-cell high-flow catalyst cores paired with mandrel-bent T304L stainless steel piping, hand-built in the United States. The HJS cores are chosen for strong flow and long service life. Every set is backed by Fabspeed’s lifetime warranty, so the sport cats are built to last the life of the vehicle.
Are the Fabspeed Sport Cats CARB legal? No. These Sport Cats are not CARB certified, so they are not legal for sale or use in California or other states that follow CARB emissions standards, and buyers there should confirm local regulations before purchasing. They retain full catalytic function and, in other regions, install without a tune or a check engine light.
What is the difference between the Sport Cats and the competition link pipes? The Sport Cats retain full catalytic function, so they add flow, power, and sound while staying tune-free and check-engine-light-free, making them the choice for a street-driven build. The competition link pipes flow even more and are lighter, but they are intended for closed-course use only. Many owners pair the Sport Cats with a Fabspeed valved exhaust.

About Fabspeed

Founded in 1992 and based in Fort Washington, Pennsylvania, Fabspeed Motorsport designs and hand-builds performance exhaust systems, sport cats, and headers for the world’s leading sports and luxury marques. Every component is engineered, fabricated, and TIG-welded in-house in the United States, drawing on more than three decades of motorsport development. Fabspeed backs its hardware with a lifetime warranty and a standard of fitment and finish that discerning owners trust.

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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Fabspeed Sport Cats for 9Y0 / 9Y3 Porsche Cayenne GTS and Turbo [FS.POR.E3T.SC]

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Fabspeed Sport Cats for 9Y0 / 9Y3 Porsche Cayenne GTS and Turbo

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Applications

Notes

Frequently Asked Questions

About Fabspeed

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