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Z1motorsports · 07-13-2011, 06:28 PM

Z1 370Z / G37 High Flow Metallic Catalytic Converters

Price: $388.00

The Z1 High Flow Catalytic Converters are fully constructed of Stainless Steel. Using a 300 cpsi Stainless steel spiral wound core, they are the highest flowing bolt on converter available that is OBDII compliant. The Stainless Steel cores are high heat resistant and offer excellent flow characteristics. The Z1 High Flow Catalytic Converters are a great upgrade while keeping your car "49 State Street Legal".

Take advantage of freeing up your exhaust while not picking up the "Rasp" commonly associated with test pipes when used on the "HR" and "VHR" engine platforms.

Often the RTV sealing method or composite gasket for the 3 bolt flange from the manifold to the test pipe doesn't hold up over time due to extreme exhaust temperatures and can fail leading to irritating exhaust leaks and potential Check Engine Lights. To solve this potential problem Z1 has designed and produced our very own multilayer metal exhaust gasket for this application. This gasket is similar in construction to the manifold to turbo gaskets we have used for years on turbo applications. It has proven to be one of the strongest and most robust parts on any car we have used them on; these gaskets can be removed and reinstalled countless times without any problems. Now we include them in our kits, and make them available separately here.

Each order includes: on pair of High flow cats, one pair of Metal multilayer 2.5 inch 3 bolt gaskets, and one pair of composite 2.5 inch 2 bolt gaskets, and all necessary hardware.

Z1 Motorsports cannot guarantee that any of the different brands of high flow catalytic converters we sell, including our own, will not cause a CEL (check engine light). From our experience it is not a problem on 90% of cars. However if your car does throw a CEL, we can provide you a Uprev ECU reflash to eliminate it at a great price.

Z1 370Z/G37 SS Test Pipes

Price: $269.00

Z1 Motorsports 370Z/G37 SS Test Pipes for all '08+ Infiniti G37 (Coupes) and '09+ Nissan 370Z models

Residing between the headers and the mid-pipe section (Y-pipe), the Z1 Motorsports SS Test Pipes replace the existing, factory Catalytic Converters. By removing the Catalytic Converter, a major restriction in the exhaust system is eliminated allowing for increased flow. Test Pipes are a great addition to any vehicle looking to extract that extra bit of power, whether it is stock or modified.

Additional benefits include:

Reduction in exhaust gas temperatures
Inclusion of a secondary Oxygen Sensor Bung - allowing for either a Exhaust Temp Gauge or Wide Band Air-Fuel Sensor
Unique exhaust note - a direct result of freeing up the exhaust
Light weight - A 43% weight reduction as opposed to OEM Catalytic Converters
Full Stainless Steel Polished Piping and Flanges
OEM like fitment - No additional labor or fabrication is necessary for installation
~7 - 10 RWHP Increase!
The test pipes include the following components:

Z1 Motorsports 370Z/G37 Stainless Steel 2.5" Test Pipes
Grade 8.8 Zinc Coated Hardware (x8)
Composite Exhaust Gaskets (x4)
Please note:
Like many aftermarket parts, these test pipes are intended for off-road use only. Please check with local laws when installing aftermarket parts!

Motordyne Advanced Resonance Tuning (ART) Test Pipes

Price: $585.00

ADVANCED RESONANCE TUNING (ART pipes)

ART pipes provide more power than regular test pipes or HFC's and are quieter than either. Patent Pending ART pipes provide the quietest, smoothest, deepest sound of all aftermarket parts in its class.

They are louder than the stock catalytic converters but they are much quieter than regular test pipes and even quieter than HFC's.

Give your exhaust system the most power and the clearest, deepest, sound with ART pipes!
Not compatible with AWD vehicles.

Tomei Expreme VQ35HR / VQ37VHR Titanium Test Pipes

Maximum Weight Reduction, Optimum Performance, Catless Design

To truly enjoy the 370Z/G37/350Z/G35 is to extract the most from it in NA form. So maximum weight reduction is an essential part of it. This product is specifically designed for competition use. With the absence of a catalytic converter, the pipes made from Titanium, this drastically reduces the overall weight to compliment the power gains.When fitted to a car that has a forced induction setup, it greatly enhances the performance gains with the improved exhaust flow efficiency. This is one of the key products to extract the performance potential of the 370Z/350Z.

Buy now at $628

07-13-2011, 06:28 PM	#1 (permalink)
Z1motorsports The370Z.com Sponsor Join Date: Jan 2009 Location: Georgia Posts: 530 Drives: Silver Z32 Rep Power: 17	Z1 Motorsports 370Z SS Test Pipes, HFC's, ART pipes Z1 370Z / G37 High Flow Metallic Catalytic Converters Price: $388.00 The Z1 High Flow Catalytic Converters are fully constructed of Stainless Steel. Using a 300 cpsi Stainless steel spiral wound core, they are the highest flowing bolt on converter available that is OBDII compliant. The Stainless Steel cores are high heat resistant and offer excellent flow characteristics. The Z1 High Flow Catalytic Converters are a great upgrade while keeping your car "49 State Street Legal". Take advantage of freeing up your exhaust while not picking up the "Rasp" commonly associated with test pipes when used on the "HR" and "VHR" engine platforms. Often the RTV sealing method or composite gasket for the 3 bolt flange from the manifold to the test pipe doesn't hold up over time due to extreme exhaust temperatures and can fail leading to irritating exhaust leaks and potential Check Engine Lights. To solve this potential problem Z1 has designed and produced our very own multilayer metal exhaust gasket for this application. This gasket is similar in construction to the manifold to turbo gaskets we have used for years on turbo applications. It has proven to be one of the strongest and most robust parts on any car we have used them on; these gaskets can be removed and reinstalled countless times without any problems. Now we include them in our kits, and make them available separately here. Each order includes: on pair of High flow cats, one pair of Metal multilayer 2.5 inch 3 bolt gaskets, and one pair of composite 2.5 inch 2 bolt gaskets, and all necessary hardware. Z1 Motorsports cannot guarantee that any of the different brands of high flow catalytic converters we sell, including our own, will not cause a CEL (check engine light). From our experience it is not a problem on 90% of cars. However if your car does throw a CEL, we can provide you a Uprev ECU reflash to eliminate it at a great price. Z1 370Z/G37 SS Test Pipes Price: $269.00 Z1 Motorsports 370Z/G37 SS Test Pipes for all '08+ Infiniti G37 (Coupes) and '09+ Nissan 370Z models Residing between the headers and the mid-pipe section (Y-pipe), the Z1 Motorsports SS Test Pipes replace the existing, factory Catalytic Converters. By removing the Catalytic Converter, a major restriction in the exhaust system is eliminated allowing for increased flow. Test Pipes are a great addition to any vehicle looking to extract that extra bit of power, whether it is stock or modified. Additional benefits include: Reduction in exhaust gas temperatures Inclusion of a secondary Oxygen Sensor Bung - allowing for either a Exhaust Temp Gauge or Wide Band Air-Fuel Sensor Unique exhaust note - a direct result of freeing up the exhaust Light weight - A 43% weight reduction as opposed to OEM Catalytic Converters Full Stainless Steel Polished Piping and Flanges OEM like fitment - No additional labor or fabrication is necessary for installation ~7 - 10 RWHP Increase! The test pipes include the following components: Z1 Motorsports 370Z/G37 Stainless Steel 2.5" Test Pipes Grade 8.8 Zinc Coated Hardware (x8) Composite Exhaust Gaskets (x4) Please note: Like many aftermarket parts, these test pipes are intended for off-road use only. Please check with local laws when installing aftermarket parts! Motordyne Advanced Resonance Tuning (ART) Test Pipes Price: $585.00 ADVANCED RESONANCE TUNING (ART pipes) ART pipes provide more power than regular test pipes or HFC's and are quieter than either. Patent Pending ART pipes provide the quietest, smoothest, deepest sound of all aftermarket parts in its class. They are louder than the stock catalytic converters but they are much quieter than regular test pipes and even quieter than HFC's. Give your exhaust system the most power and the clearest, deepest, sound with ART pipes! Not compatible with AWD vehicles. Tomei Expreme VQ35HR / VQ37VHR Titanium Test Pipes Maximum Weight Reduction, Optimum Performance, Catless Design To truly enjoy the 370Z/G37/350Z/G35 is to extract the most from it in NA form. So maximum weight reduction is an essential part of it. This product is specifically designed for competition use. With the absence of a catalytic converter, the pipes made from Titanium, this drastically reduces the overall weight to compliment the power gains.When fitted to a car that has a forced induction setup, it greatly enhances the performance gains with the improved exhaust flow efficiency. This is one of the key products to extract the performance potential of the 370Z/350Z. Buy now at $628 __________________ Z1 Motorsports is THE 370Z Parts Specialist www.370Zparts.com Last edited by Z1motorsports; 08-28-2015 at 12:59 PM.