The NA Sports Feel Has Evolved To An All New Level. The 1st Version design had the targets of “Sharp throttle response”, “Sports engine enjoyment” & “True race exhaust sound”. The new version 2 design has all those target aspects met with the additional target of increased power gains. The designs were made and time painstakingly tested both on the engine bench Dyno in a controller environment and on the car in real life uses in the Z Masters race series in Japan. With these tests we found to have excelled in additional performance gains from the previous 1st Version model. ? APPLICATION ENGINE PART # Z33 MT/AT VQ35DE 415001 CPV35 MT/AT ? MATERIAL PIPEDIAMETER (?) PIPETHICKNESS (mm) WEIGHT(k?) PIPE FLANGE HEAT SHIELD SUS304 STEEL SUS304 MAIN 42.7mmEXIT 60mm 1.5 6.3(STD6.8) ? KIT CONTENTS Exhaust Manifold Heat Shield Stick On Heat Insulation Insulation Tube Tie Wrap Engine Side Gasket Catalyst Side Gasket Heater Pipe Gasket Water Pipe O-Ring Bolt Flange Nut Bolt Smooth Paste Sticker ? EXHAUST MANIFOLD Ver.2?PDF FLYER ?THE MOST POWERFUL ENGINE IN THE Z-MASTER RACE SERIES!! EXTENSIVE REASEARCH & DELVEOPMENT 1. LENGTH COMPARISON TEST The equal length shows smooth torque results mid rage and the unequal length shows more power up high in the power band. The equal length also delivers a much better race engine sound. The unequal length shows room for power gains up top with more R&D. EQUAL LENGTH PROTOTYPE UNEQUAL LENGTH PROTOTYPE STANDARD LAYOUT EQUAL LENGTH CHOSEN 2. OPTIMUM DISTANCE TO MERGE SECTION The 3 Test Stages of finding the optimum distance to the merge section. (1) Comparison of 370mm and 620mmThe 620mm length design showed the power band peaked around the 4000 RPM area. (2) Comparison of 90mm, 240mm and 370mm The shorter 90mm and 240mm showed the power decrease before the 6000 RPM range.* From the various test results obtained we decided with the 450mm length which is in between the 370mm~ 620mm area. (3) Additional tests was done with length ranges between 370mm to 620mm at 400,450. 500 & 550mm sizes to find any extra gains. ?From the additional extensive testing we found the 450mm delivered the best results. EQUAL LENGTH PROTOTYPE ?42.7 450mm EQUAL LENGTH PROTOTYPE 620mm THE 450mm LONG TYPE WAS CHOSEN 3. PIPE DIAMETER & MERGE SECTION Increasing the exhaust pipe diameter is will increase performance gains but too large will cause power loss. We found after numerous tests that the ?42.7mm size made best results. ?42.7 BENCH DYNO TEST EXHAUST? ?42.7??45.0 BENCH DYNO TEST EXHAUST These test results show how we tested and why we chose the exhaust manifold product designs of equal length ?42.7mm L=450mm. ? ? STOCK COMPARISION With the best layout design there was an additional 0.5kg weight savings gained from our new design. SPEC TOMEI STD Production Method Pipe Pipe Material TIG Welded Cast Flange Machine Material Pipe SUS304 Steel Flange Steel Pipe Main Diameter ?42.7 Pipe Wall Thickness 1.5mm Weight 6.3kg 6.8kg ? THERMAL PROTECTION With the new performance design layout it is hard to use the thermal bandage to control the heat in the engine bay. So for added performance gains we have also added a heat shield and thermal protector and flexible thermal tube cover. These accessories are all included in the kit and help reduce performance robbing heat. ? EXHAUST FLOW OPTIMZED For the optimum performance layout the pipe bends are designed to maximize exhaust flow efficiency. The merging section joint angles have all been flow tested and with the smooth pipe layout, performance is maximized with this bolt on kit. please contact us or if you have any question! 0421622288 [24 hours] PAYMENT and SHIPPING - PayPal and Bank deposit are the preferred method of payment Items are shipped BY AUSTRALIA POST express or fastway couries - please contact us for quote Please make payment within 3 - 7 business DAYS After that period, a unpaid item dispute will be filed Shipping TIME - - NSW , QLD = 1-2 days VIC , ACT = 2 - 2.5 days SA , WA = 2.5 - 3 days TAS , NT = 2.5 - 3 days The Shipping cost is Inc POSTAGE COST+Packaging charge + Handling charge Dedication to Customer Service Your 100% satisfaction is our GOAL - we will do the BEST to make customers are 100% satisfied Please make sure that the part you ordered fits before altering or final installation Altered items and custom orders are not refundable or returnable Please inspect the parts immediately after receiving your order for any problems acquired during shipping A exchange can be made if you receive the wrong Please read the following carefully for any Return & Exchange questions: Absolutely no return or exchange after 14 days, be sure to inspect your package when it arrives. We must be notifying within 10 days of receipt if an item is damaged or not delivered. After 10 days we will only accept returns due to fitment or defects issues. ? Damaged: Must be notifying within 10 days, please email us and describe damages to the item and packaging materials as well. We may also ask to provide pictures to help expedite the claim process. We will explain how to claim on insurance fordamaged during shipping items Non receipt: Must be notifying within 10 days. It is buyer responsible to track packages and ensure safe arrival. If package show delivered but buyer had not received we will contact EMS and wait for investigation. If buyer provided incorrect address, we will try to contact carrier but not guarantee replacement

Tomei Exhaust Manifold SET ver 2 - FOR NIssan cpv35 vq35 z33 350Z - 415001

Code: 415001

Add Your Review

Tomei Exhaust Manifold SET ver 2 - FOR NIssan cpv35 vq35 z33 350Z - 415001

$2,098.76

In Stock

Quantity

Category: Exhaust, Nissan, TOMEI

Description
Reviews

The NA Sports Feel Has Evolved To An All New Level.

The 1st Version design had the targets of “Sharp throttle response”, “Sports engine enjoyment” & “True race exhaust sound”. The new version 2 design has all those target aspects met with the additional target of increased power gains. The designs were made and time painstakingly tested both on the engine bench Dyno in a controller environment and on the car in real life uses in the Z Masters race series in Japan. With these tests we found to have excelled in additional performance gains from the previous 1st Version model.

APPLICATION	ENGINE	PART #
Z33 MT/AT	VQ35DE	415001
CPV35 MT/AT	VQ35DE	415001

MATERIAL			PIPE DIAMETER (?)	PIPE THICKNESS (mm)	WEIGHT (k?)
PIPE	FLANGE	HEAT SHIELD
SUS304	STEEL	SUS304	MAIN 42.7mm EXIT 60mm	1.5	6.3 (STD 6.8)

KIT CONTENTS	Exhaust Manifold
	Heat Shield
	Stick On Heat Insulation
	Insulation Tube
	Tie Wrap
	Engine Side Gasket
	Catalyst Side Gasket
	Heater Pipe Gasket
	Water Pipe O-Ring
	Bolt
	Flange Nut
	Bolt Smooth Paste
	Sticker

EXHAUST MANIFOLD Ver.2?PDF FLYER

?THE MOST POWERFUL ENGINE IN THE Z-MASTER RACE SERIES!!

EXTENSIVE REASEARCH & DELVEOPMENT

1. LENGTH COMPARISON TEST

The equal length shows smooth torque results mid rage and the unequal length shows more power up high in the power band. The equal length also delivers a much better race engine sound. The unequal length shows room for power gains up top with more R&D.

EQUAL LENGTH PROTOTYPE
UNEQUAL LENGTH PROTOTYPE

STANDARD LAYOUT EQUAL LENGTH CHOSEN

2. OPTIMUM DISTANCE TO MERGE SECTION

The 3 Test Stages of finding the optimum distance to the merge section.

(1) Comparison of 370mm and 620mm
The 620mm length design showed the power band peaked around the 4000 RPM area.

(2) Comparison of 90mm, 240mm and 370mm
The shorter 90mm and 240mm showed the power decrease before the 6000 RPM range.
* From the various test results obtained we decided with the 450mm length which is in between the 370mm~ 620mm area.

(3) Additional tests was done with length ranges between 370mm to 620mm at 400,450. 500 & 550mm sizes to find any extra gains.

?From the additional extensive testing we found the 450mm delivered the best results.

EQUAL LENGTH PROTOTYPE ?42.7 450mm
EQUAL LENGTH PROTOTYPE 620mm

THE 450mm LONG TYPE WAS CHOSEN

3. PIPE DIAMETER & MERGE SECTION

Increasing the exhaust pipe diameter is will increase performance gains but too large will cause power loss. We found after numerous tests that the ?42.7mm size made best results.

?42.7 BENCH DYNO TEST EXHAUST?

?42.7??45.0 BENCH DYNO TEST EXHAUST

These test results show how we tested and why we chose the exhaust manifold product designs of equal length ?42.7mm L=450mm.

? STOCK COMPARISION

With the best layout design there was an additional 0.5kg weight savings gained from our new design.

SPEC	TOMEI		STD
Production Method	Pipe	Pipe Material TIG Welded	Cast
	Flange	Machine
Material	Pipe	SUS304	Steel
	Flange	Steel
Pipe Main Diameter	?42.7
Pipe Wall Thickness	1.5mm
Weight	6.3kg		6.8kg

? THERMAL PROTECTION
	With the new performance design layout it is hard to use the thermal bandage to control the heat in the engine bay. So for added performance gains we have also added a heat shield and thermal protector and flexible thermal tube cover. These accessories are all included in the kit and help reduce performance robbing heat.

? EXHAUST FLOW OPTIMZED

For the optimum performance layout the pipe bends are designed to maximize exhaust flow efficiency. The merging section joint angles have all been flow tested and with the smooth pipe layout, performance is maximized with this bolt on kit.

please contact us or if you have any question!

0421622288 [24 hours]

PAYMENT and SHIPPING -

PayPal and Bank deposit are the preferred method of payment

Items are shipped BY AUSTRALIA POST express or fastway couries -

please contact us for quote

Please make payment within 3 - 7 business DAYS After that period, a unpaid item dispute will be filed

Shipping TIME - - NSW , QLD = 1-2 days VIC , ACT = 2 - 2.5 days SA , WA = 2.5 - 3 days TAS , NT = 2.5 - 3 days The Shipping cost is Inc POSTAGE COST+Packaging charge + Handling charge

Dedication to Customer Service Your 100% satisfaction is our GOAL - we will do the BEST to make customers are 100% satisfied Please make sure that the part you ordered fits before altering or final installation Altered items and custom orders are not refundable or returnable Please inspect the parts immediately after receiving your order for any problems acquired during shipping A exchange can be made if you receive the wrong

Please read the following carefully for any Return & Exchange questions:

Absolutely no return or exchange after 14 days, be sure to inspect your package when it arrives. We must be notifying within 10 days of receipt if an item is damaged or not delivered. After 10 days we will only accept returns due to fitment or defects issues.

Damaged:	Must be notifying within 10 days, please email us and describe damages to the item and packaging materials as well. We may also ask to provide pictures to help expedite the claim process. We will explain how to claim on insurance for damaged during shipping items
Non receipt:	Must be notifying within 10 days. It is buyer responsible to track packages and ensure safe arrival. If package show delivered but buyer had not received we will contact EMS and wait for investigation. If buyer provided incorrect address, we will try to contact carrier but not guarantee replacement