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

1 reviews Write a Review
$4,195.95
SKU:
FS.ACURA.NSX.SC
Shipping:
Calculated at Checkout
HP (whp):
+27
TQ (ft/lbs):
+17
WT (lbs):
-21

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

$4,195.95

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 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.

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.

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

Difficulty: four-star.pngExpert

Specialty Tools Required: Deep Oxygen Sensor Socket

acura-nsx-sport-catalytic-converters.png

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.

rear-wheels.png

3. Remove fender liners.

remove-fender.png

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

cooling.png

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

heat-shield.png

6. Remove primary oxygen sensors.

7. Remove support brackets. (x2) fasteners.

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

turbo.png

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

lower-turbo.png

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.

diffuser.png

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.

prydowns.png

13. Remove diffuser support bar.

diffuser-bar.png

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.

slip-convertorts.png

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

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 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.

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.

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

Difficulty: four-star.pngExpert

Specialty Tools Required: Deep Oxygen Sensor Socket

acura-nsx-sport-catalytic-converters.png

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.

rear-wheels.png

3. Remove fender liners.

remove-fender.png

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

cooling.png

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

heat-shield.png

6. Remove primary oxygen sensors.

7. Remove support brackets. (x2) fasteners.

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

turbo.png

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

lower-turbo.png

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.

diffuser.png

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.

prydowns.png

13. Remove diffuser support bar.

diffuser-bar.png

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.

slip-convertorts.png

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

Returns Policy

To RETURN any system, product or merchandise you must contact us first for a Return Authorization (RA) Number. Special order and custom made systems, apparel, Carbon Fiber Wall Art, and other certain merchandise are NOT returnable. ALL SALES ARE FINAL. To return a Fabspeed Motorsport product an RA number must be requested and if granted the item(S) must be in original Fabspeed Motorsport sealed packaging. A copy of the original invoice and a brief explanation must accompany all returned items. You must follow our instructions for returning items carefully, or Fabspeed Motorsport reserves the right to charge a 25% restocking fee on any OPENED box or repackaged products. Customers are responsible for return shipping charges. If an order was shipped with a promotional “Free Shipping”, and the order is returned, we exclusively reserve the right to charge the customer or distributor for the cost of that original shipping and handling. If a Fabspeed Motorsport Performance package is ordered, and an individual component of that package is returned, Fabspeed Motorsport reserves the right to charge back the performance package discount along with any additionally offered discounts. Return shipped items DAMAGED in transit will RESULT in additional charges up to and including rejection of the competent. It is the customer’s responsibility to ship safely and properly. No returns accepted after 30 days from the invoice date. No credits will be given after 30 days from the invoice date.

To qualify for return, the product must be unused and remain in the original packaging, as well as match the current design and packaging for the product at the time of return. Sounds is subjective and therefore does not qualify for a return of a used product. See Sound Solution Guarantee to see if your product is covered.

Periodically mistakes are made when ordering, or a wrong part is shipped, and you may wish to return an item. We will do everything reasonable to satisfy you. Please contact Fabspeed Motorsport immediately via email at service@fabspeed.com to discuss the circumstances before returning any products. Anything returned without prior authorization from Fabspeed Motorsport will be refused. All returns must be sent back fully prepaid. Our customer service department (service@Fabspeed.com) will issue a Return Authorization Number, which must accompany any return. A copy of the original invoice and a brief explanation must accompany all returned items. No returns accepted after 30 days from the invoice date. No credits given after 30 days.

Shipping

Fabspeed Motorsport cannot be held liable for refusal of, delay of, loss of, theft or damage to a shipment of any item. The customer agrees to indemnify Fabspeed Motorsport for all costs, fees and expenses Fabspeed Motorsport incurs as a result of any violation of any local, state, federal, national or international laws or regulations. Customer agrees to take responsibility for lost packages that were not independently insured or sent without requiring signature. The customer understands they will be liable in the event of additional fees, tariffs, or legal issues such as border seizure. Customer accepts these risks and agrees to release Fabspeed Motorsport of all liability.

Fabspeed Motorsport reserves the right to charge a shipping and handling fee on every order being shipped from our facility. This fee is universal and applies to all retail and wholesale purchases and cannot be waived or credited.

A 6% sales tax will be implemented for every purchase made by a Pennsylvania resident. This fee will be charged for in-house installations and products purchased online, over the phone, and/or via email, this fee is required by law, is non-negotiable and non-refundable.