Fabspeed Acura NSX TT / Type S Sport Catalytic Converters (2017-2022)

FS.ACURA.NSX.SC
Catalytic Converter Direct Fit
Special order, usually ships in 2-3 weeks. However, if the manufacturer has this item in stock we can normally drop ship it directly to you within 3-5 business days. Contact us and we can get you an accurate ETA before placing an order.
$ 4,616.95
$ 4,616.95

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Direct replacement bolt-on, precision crafted pipes to replace 4 small, extremely restrictive OEM Ceramic Catalytic Converters.

FEATURES:

  • Direct replacement bolt-on, precision crafted Maximum flow catted pipes to replace 4 small, restrictive OEM Ceramic Catalytic Converters.
  • HJS German Imported 200 cell Tri-Metallic super high-flow Catalytic Converters - flows 93% of a straight pipe.
  • Provisions for the factory primary catalyst heat shielding, along with shielding for the secondary catalyst bypass.
  • Optimized for maximum performance with NO catalyst generated check engine light, guaranteed
  • Aggressive sports car sound with prominent turbo spool.
  • Save 21 pounds and 9 KG versus the extremely restrictive 4 quantity OEM NSX Catalytic Converters.
  • Precision manufactured in USA using HAAS CNC, FLOW WATERJET, HJS German Catalytic Converters and 321 Stainless Steel flex bellows.
  • NSX Twin Turbo HJS high-flow Catalytic Converters come with all hardware and gaskets ready to install with OEM heat shields.

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.

Acura NSX Sport Catalytic Converters FS.ACURA.NSX.SC

Difficulty: Expert

Specialty Tools Required: Deep Oxygen Sensor Socket

CAUTION:

  • Always allow car to cool before performing any installation(s) or service(s) on it.
  • Always disconnect negative battery terminal before beginning service
  • Always be sure to work on an even and level surface when raising vehicle(s) with a jack, and support all raised vehicles with locked jack stands once elevated.
  • Fabspeed Motorsport recommends that all installations be supervised or verified by a trained professional technician.
  • Fabspeed Motorsport is not responsible for any personal injury or damage(s) sustained to a vehicle during installation of aftermarket performance parts.
View Installation Steps

1. Raise Vehicle on lift or jack stands.

2. Remove rear wheels. Note: Lug bolts have cosmetic covers. Special tool supplied with vehicle tool kit located in trunk.

3. Remove fender liners.

4. Remove cooling duct. (x2) 10mm fasteners along bottom first. Snap fit on top.

5. Remove heat shield. (x4) 10mm fasteners from back side. Lower two bolt holes are slotted. Bolts don’t need to be fully removed.

6. Remove primary oxygen sensors.

7. Remove support brackets. (x2) fasteners.

8. Remove turbo heat shields. (x4) bolts.

9. Remove lower turbo heat shields. (x3) bolts.

10. Remove converter to turbo flange fasteners (4). Tip: Loosening these while the turbo still has heat soak in it, as well as soaking fasteners in penetrating oil greatly reduces chances of a broken fastener. Pay special attention to the turbo wastegate linkage to prevent damage.

11. Remove rear diffuser hardware.

12. Reach through wheel wells to pop clips holding rear diffuser to bumper. Starting at one side work your way across while another person pulls diffuser away from bumper.

13. Remove diffuser support bar.

14. Unplug exhaust valve harness from back of transmission. Leave intact on muffler.

15. Separate muffler from converter flange by removing (3) nuts on each side.

16. Remove muffler section from vehicle by separating the (4) exhaust hanger grommets.

17. Remove secondary oxygen sensors from converter pipes.

18. Remove converter pipe support brackets from both converters and the transmission. This is tricky. Simplest way is through the wheel wells blindly for converter side. From the back of vehicle for transmission side. Removing covers from engine bay looking down does not simplify.

19. Slip converters out from rear of vehicle.

20. Transfer heat shielding to Fabspeed pipes. Take note of bolt lengths. Verify shielding is tight and bolts have not bottomed out on piping to avoid rattles. Tolerances are tight. Start all hardware by hand before fully tightening with wrench.

21. Installing Fabspeed Sport Cats into vehicle is made easiest by having an assistant. Right side is very tight going in. It will take a lot of rotating and pushing until you get it right. It will rub against the body heat shielding in the process. This can be straightened out after. Fabspeed uses the largest HJS high flow converter possible for maximized flow, power, sound, and no check engine light requiring this tight fit.

22. Apply high temp copper anti seize to all threads and oxygen sensor bungs.

23. Start converter support bracket bolts before tightening turbo flange hardware. Torque flange hardware first, support brackets second.

24. Follow steps 1-17 in reverse order for reassembly.

If you have any questions, comments, or concerns related to your product, please contact us!

Email: support@fabspeed.com
Call: 215-646-4945

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