

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.
High performance catted downpipes replace the restrictive primary factory catalysts with high flowing HJS German imported 200-cell catalytic converters for improved performance and exhaust sound.
We're proud to have designed and built in-house an effective way to unlock more power and sound from your Jaguar XE S Sedan. Our Sport Cat Downpipes utilize larger diameter, mandrel bent stainless steel tubing along with HJS HD 200-cell catalytic converters. Control the volume with your right foot: experience a great tone when you lay into the throttle while getting a drone free interior cruising around town.
FEATURES:
NOTE: Bolt-On Installation - Minor cutting required at factory exhaust break point to install the Fabspeed product (Reference Dimple Locations on OEM)
DISCLAIMER: 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.
WHY YOUR SPORTSCAR MUST ONLY HAVE HJS GERMAN AUTOBAHN PROVEN Racing High Flow Catalytic Converters:
HJS Emission technology German imported EMITEC catalytic converters are made from the highest grade materials in the WORLD. There is simply no alternative Street, Autobahn and Race Proven catalytic converter that compares in the World.
HJS German proven catalytic converters offer the Worlds very best high performance power increases along with enhanced Sportscar sound and long term proven durability. Any and all other brands of catalytic converters simply and quickly degrade , lose power and give the car a Check Engine Light and or do not scrub the exhaust systems as well as the OEM catalytic converters.
HJS German EMITEC 200CPSI catalytic converters can flow up to 90-93% of a straight pipe in most applications. The benefit is that you get the "straight pipe exotic sound" while still being able to provide enough emissions scrubbing to prevent a check engine light. DO NOT ASSUME ALL CATALYTIC CONVERTERS ARE THE SAME or EVIL PErformance killers. HJS EMITEC catalytic converters are 100% Guaranteed to make more power than any Illegal cat-bypass pipes even on Turbocharged engines with aftermarket high performance turbos. If you'd like to learn more, watch our video about HJS German catalytic converters.
FABSPEED MOTORSPORT USA was appointed 20 years ago as HJS Emissions Technology Menden Germany as HJS Exclusive importer and distributor for all of North and South America. Therefore when you purchase HJS catalytic converters and or Fabspeed systems equipped with HJS catalytic converters the PURCHASER is 100% ASSURED that they have received Genuine certified high-performance HJS components imported directly from HJS Emitec Germany.
ONLY Fabspeed Motorsport can offer HJS German direct imported catalytic converters in the USA. Any other company offering HJS Equipped products SHOULD be QUESTIONED before purchase as to where they obtained HJS Catalytic converters. If they reply they did NOT buy HJS catalytic converters from Fabspeed Motorsports USA, HJS Exclusive importer , you can be assured that the HJS cats are either certainly counterfeit, Grey Market and or falsified and engraved HJS just like a fake ROLEX watch. Never Ever assume when you can go direct to Fabspeed or one of our buyers to obtain 100% Genuine HJS Emitec Certified Homologated high performance racing catalytic converters.
Fabspeed HJS German tri-metallic catalytic converters are State of the Art ultimate emission legal performance enhancing components. Your sports car , SUV and Truck equipped with HJS German catalytic converters is 100% Guaranteed to make more Horsepower, Torque, enhanced sports car, better fuel economy than any OEM stock catalytic converter and or ANY Illegal Cat Bypass pipe downtube. In fact, if you have any older cars, used cars and or cars with FAILING, DELETED or Butchered catalytic converters then do yourself a favor and UPGRADE your car with a set of Fabspeed HJS German high-flow trimetallic OBD2 European Certified Homologated catalytic converters. Its the Right thing to do to achieve CLEAN and GREEN Performance and leave absolutely nothing on the table for performance and sports car sound. Furthermore all the Air we breathe globally is not affected by using cat-bypass pipes or stupid solutions like Non Catted downtubes.
HJS German catalytic converters aka catalysts on a properly tuned and functioning engine and engine management systems offer guarantee NO CEL - NO Check Engine Lights. This is in direct comparison to NO NAME Cheap as dirt ASIAN Pacific Rim 100% guarantee to Fail catalytic converters and Cheap European and USA aftermarket catalytic converters . Do NOT even waste your time , money and energy evaluating any other brand of catalytic converters for your high-performance car.
We're currently working to get more reviews for this product. In the meantime, please take a look at our reviews from other platforms.
Extremely high quality product and great comms with their team. I bought the Fabspeed X Pipe and 200 cell Sports cats which have been fitted to my 1997 Porsche 993 C2S widebody for several months now and they are excellent! Firstly, they arrived in the UK carefully packaged and looking like works of art and much lighter than the stock item. The Porsche shop that fitted them for me were also very impressed with the quality and the perfect fitment. I have combined the Fabspeed X Pipe and Sports cat with the Fister Stage I which in my mind is perfect – a more throaty cold start which settles to a nice idle and produces a more aggressive tone at higher revs and enhances the classic air cooled sound without being too loud and has zero drone. Engine responsiveness and urgency also seems to have improved. The car sounds great and I am regularly asked for the details of the exhaust set up.
Very special thank you to DJ at Fabspeed. DJ answered my call late in the business day. We chatted about exhaust options available for my air cooled Porsche. He was very patient and knowledgeable. I told him I'd call the next day to follow up as I wanted to do more research on their products. I call the next day, speak to DJ, and settle on several performance parts for my Porsche. Best part, all items were in stock and able to be picked up since I'm local to their shop. I arrive at the shop at the agreed upon time. Items were already packaged and ready for pick up. The cherry on top was an offer from DJ to tour the shop and see "where the magic happens." I really appreciated this and enjoyed hearing about how Fabspeed started and where it's headed. Now that I'm part of their community, I'm looking forward to attending their open houses. I will be back in the future. Fabspeed is more than a "shop." They want to build lasting relationships with their clients while remaining on the cutting edge of product development. Kudos to the entire team.
I purchased the Sport Headers for my Porsche 981 and it was worth every penny! They sound so much better than factory. I noticed improved throttle response and more pull when accelerating. Alec and Jason were my customer service contacts and they were friendly, knowledgeable, and helped me make the best decision for my car. Clean welds, superior craftsmanship, and no CEL. I will definitely be going with Fabspeed again when it comes time to upgrade the exhaust. No regrets and very pleased with my experience.
Purchased the Competition Intake System from Fabspeed for my 996 Carrera. Fast shipping and great quality. The fit and finish of this product is second to none. Installation took no time at all and the mod really livens up the car. When you're at 4k rpm the noise that comes from that thing is incredible. Great customer service that quickly answers any questions too. I plan on buying headers from them this winter.
i have their secondary cat by pass pipes and maxflow mufflers on my 958s. i also have their supersport exhaust on my 991. both sound amazing. i recently had a minor concern/problem and contacted them. john palo reached out to me the next day and sorted everything out. its been well over a year since i purchased and he took care of me no questions asked. johns customer service is top notch and i just wanted to write this review to thank him. great products and even better customer service, thanks fabspeed and john!