Why We Choose HJS Catalytic Converters:
HJS German imported catalytic converters are made from some of the highest grade materials you can find in a catalytic converter. This yields high performance gains and longevity so it wont deteriorate over time like lower grade catalytic converters. These catalytic converters flow up to 93-95% of a straight pipe in most applications. The benefit is that you get the "straight pipe sound" while still being able to provide enough emissions scrubbing to prevent a check engine light. If you'd like to learn more, watch our video about HJS catalytic converters.
Realize the full performance potential of the 718 Boxster and Cayman and enjoy the aggressive sound of a performance exhaust while waking up the vehicles real horsepower and torque by unleashing the turbo charger's potential through reduced backpressure.
With Fabspeed Motorsport USA's full Porsche 718 Boxster, Cayman, GTS Performance Package, you will increase horsepower and torque while shedding weight and adding the perfect sound signature and volume to your vehicle.
From the turboback, this complete performance package is the best combination of the Fabspeed exhaust and intake parts available. Fabspeed constructs all of its parts with extreme precision, IN-HOUSE on State of the Art CNC Equipment, and tests the performance against OEM numbers to fine-tune the upgrades. We pair these fantastic Fabspeed products with intake and tuning upgrades from the best names in the business to bring you the ultimate Performance Package for your 718 single turbo!
Once we receive your ECU, our tuner will first unlock the ECU so the its can be tuned with the new "XperTune" dyno developed map and made compatible to be tuned with the optional handheld tuner. We will then ship your ECU and optional Handheld Tuner back to you for re-installation; no modifications to the vehicle are necessary.
The Performance Package is available in a Street Catalytic converter equipped or Race Competition Configuration and comes with the following products:
Fabspeed Supercup Turboback Exhaust System w/ Fabspeed Sport Catalytic Converter .Includes Dual Style Tips in stainless steel or carbon fiber.
BMC F1 Replacement Air Filter
Fabspeed XperTune Performance Software with Handheld Tuner
Fabspeed Supercup Turboback Exhaust System with Fabspeed Catbypass Pipe (Includes Dual Style Tips)
BMC F1 Replacement Air Filter
Fabspeed XperTune Performance Software with Handheld Tuner - Required to alleviate potential Check Engine Faults and to optimize engine performance for the additional horsepower and torque
Fits all Porsche 718 Boxster/Cayman Base/S models (2017 - 2019+)
Supercup exhaust includes Deluxe Dual Style Tips in your choice of finish. Polsihed, carbon fiber or ceramic coated black.
Includes Fabspeed ECU Tune to optimize engine performance for the additional horsepower and torque and to alleviate potential check engine faults when running the Race configuration
Constructed from high quality 14-16ga CNC mandrel-bent T304 stainless steel for maximum performance and durability
Massive improvements in sports car sound and throttle response
Optimized for maximum performance with NO check engine light, guaranteed
CNC HAAS USA machined billet inlet flange ensures a perfect fit with no warping. 100% made IN-HOUSE from T304L USA billet stainless steel.
Direct replacement for the OEM exhaust with no cutting or welding required
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
Fabspeed was the World's Very 1st Company to design, engineer, and dyno develop 718 Boxster Cayman single turbo systems. we have the most long term experience on the Street or Racetrack. All made in the USA by craftsmen.
Innovation not Imitation from Fabspeed.
Fabspeed USA is HJS Germany's Exclusive Importer for their full catallytic converter line. We bring in the very latest licensed authorized new EURO 6 EC certified Katalasoren from the source. No boot leg black market Grey Market counterfeit HJS catalytic converters.
NOTE: Fabspeed’s 200-cell high-flow catalytic converters are not C.A.R.B. certified and are for off-road use only.
This upgrade requires you to send us your ECU one time for unlocking and tuning - Shipped back with optional Handheld Tuner for future adjustments.
Please review our Tuning Guide below and include the ECU Tuning Information form inside the box when shipping in your ECU. We utilize this form to ensure we meet your needs and consider your modifications to deliver the best possible results.
While a vehicle equipped with bolt-on upgrades will experience maximum gains as a result of the increased efficiency of the engine, great power gains can be made on a completely stock vehicle!
You must fill out and include a copy of the ECU Information form along with your ECU upon sending it in. Please contact us if you need to send the form in any other manner.
You must have access to a PC / Windows computer (Mac OS not supported) to upload new tune files or reset back to stock with your Handheld device.
The Handheld device "marries" with your vehicle and can only be used on one vehicle.
No need to send your ECU in to return to stock - simply use the Handheld to flash back, then to your Fabspeed XperTune again at any point!
TUNING GUIDE: Click Here
Sport Catalytic Converter (STREET) - This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Sport Catalytic Converter solely intended for track and race cars as it is NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.
Cat Bypass (RACE) - This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. We suggest pairing this product with racing software to prevent fault codes and check engine lights. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.