My Account Cart

- SHOP BY VEHICLE
- SHOP BY CATEGORY
- SHOP BY BRAND
EXTERIOR
- Bumpers
- Canards
- Covers
- Diffusers
- Exterior Trim
- Fenders
- Grilles
- Hoods
- Full Kits
- Lips
- Spoilers / Wings
SUSPENSION
BRAKES
WINGS
PERFORMANCE
EXHAUST
WHEELS
INTERIOR
MISCELLANEOUS

Fabspeed Valvetronic X-Pipe Exhaust System for 982 Porsche 718 Cayman GT4 RS & 718 Spyder RS

Fabspeed Valvetronic X-Pipe Exhaust System for 982 Porsche 718 Cayman GT4 RS & 718 Spyder RS

Fabspeed Valvetronic X-Pipe Exhaust System for 982 Porsche 718 Cayman GT4 RS & 718 Spyder RS

Price range: $5,166.95 through $5,683.95

-

Fabspeed’s proprietary X-pipe design for the GT4 RS transforms the exhaust note and adds significant power, while seamlessly integrating with the factory PSE system for adjustable volume control. With careful design and testing, this system improves exhaust scavenging, reduces resonance, and eliminates drone using advanced Helmholtz resonator technology.

Configuration

Clear

Choose your payment option

Pay Deposit
Pay in Full

By submitting your payment, you agree to our terms and conditions.

Guaranteed Safe Checkout

SKU: N/A Categories: Exhaust, Exhaust Systems Vehicle: PORSCHE, Porsche 718 Cayman GT4 RS, Porsche 718 Spyder RS, Brand: Fabspeed

INQUIRE NOW

REQUEST SUPPORT

DESCRIPTION & INFO

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

Reviews

Product Inquiry

Description

Fabspeed Valvetronic X-Pipe Exhaust System for 982 Porsche 718 Cayman GT4 RS & 718 Spyder RS

Fabspeed’s proprietary X-pipe design transforms the GT4 RS’s exhaust note while adding significant power compared to the stock GT4 RS rear exhaust. The X-pipe gives the GT4 RS the same high-pitched wail as the GT3 and integrates seamlessly with the factory exhaust valve system, allowing the driver to quiet the exhaust using the factory PSE button. The design process began with 3D scanning the entire OEM exhaust system using the CREAFORM 700 Handscan, enabling the creation of a complete SolidWorks 3D model. From there, Fabspeed designed the exhaust and fixtures to ensure perfect fitment to OEM standards. After multiple revisions for sound and dyno testing, the decision was made to use Fabspeed’s signature investment cast X-pipe to connect the FLAT 6 engine’s right and left cylinder banks, improving exhaust scavenging and reducing resonance. The system also incorporates Helmholtz resonator technology to eliminate drone by canceling unwanted frequencies.

Sound

Wondering why the GT4 RS doesn’t have the same high-pitched scream as the GT3? The Fabspeed valvetronic x-pipe is the solution! The x-pipe design merges the two exhaust banks, creating an intoxicating 9000rpm symphony. While this system provides a significant increase in volume over stock, the valved design allows for volume control via the factory PSE (Porsche sport exhaust) button, ensuring a drone-free driving experience when desired.

Power

When comparing the development car equipped with Fabspeed’s over axle link pipes, the valved x-pipe added +7.5hp (+6.2whp) at 8100rpm and +11ft/lbs at 3500rpm. Fabspeed designed and dyno-tested multiple systems before selecting the optimal system for both sound and horsepower. With over 30 years of experience, Fabspeed is trusted to deliver top-tier performance upgrades.

Features

Dyno proven power gains that are significant and maximized
Incorporates signature cast x-pipe for superior flow and exhaust scavenging
Saves -3lbs compared to the factory system
Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel
Helmholtz resonator technology eliminates drone
Completely retains PSE valved exhaust functionality
Laser scanned and CAD designed for perfect fitment using an Ametek Handyscan 700
Uses aerospace quality Helical Limited exhaust valves imported from the the UK
This cat-back system is emissions legal in all 50 states and the rest of the world (ROW)
No CEL guaranteed
Simple DIY bolt-on installation
Backed by the Fabspeed lifetime warranty

Applications

Porsche 718 Cayman GT4 RS: 982 (2022-present) [4.0L F6]
Porsche 718 Spyder RS: 982 (2022-present) [4.0L F6]

Notes

All Fabspeed products are expected to ship within one week of order, though timelines are often much quicker

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.

Reviews

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Product Inquiry

First Name (*required)

Last Name (*required)

Your E-Mail (*required)

Telephone Number (*required)

Country (*required)

Vehicle Year / Make / Model (*required)

Please Explain What do you want to do with your vehicle

Additional Information (optional)

I agree to the terms & conditions and privacy policy and to have Bulletproof Automotive LLC contact me for promotion, marketing and other purposes via email, phone or SMS message.

RELATED PRODUCTS

Elevated Driving Experience For Enthusiasts

SUBSCRIBE FOR OUR NEWSLETTER

Elevated Driving Experience For Enthusiasts

Stay up to date with the latest product releases, Bulletproof Automotive builds and more. Sign up for our newsletter to receive the most up to date information in the aftermarket tuning world, and bring your build to a whole new level.

BULLETPROOF BRANDS

VIEW ALL BRANDS WE STOCK