Product Description
This silicone hose kit replaces the factory front PCV hoses on all Nissan 370Z and Infiniti G37 models equipped with the VQ37 powertrain. These hoses carry excess pressure in the crankcase from the PCV valve, located in the valve cover, back to the port on the front of the intake manifold. Over time the factory rubber hoses will crack and deteriorate creating vacuum leaks that will rob you of power and make the car undrivable. The factory PCV hoses are also prone to oil build-up from debris and oil collecting in the hoses. Our silicone hoses are made from high-quality multi-ply reinforced silicone and custom formed for perfect fitment. Unlike conventional stock rubber hoses that deteriorate over time, dry rot, and ultimately crack, silicone hoses will stay soft and never degrade. These are the last hoses you will ever need!
Z1 silicone hose can be purchased in your choice of BLACK, RED, or BLUE.
Benefits of Z1 Silicone:
- Exceptional thermal resistance prevents breakdown even at higher than normal operating temperatures.
- Superior flexibility when compared to rubber, making installation and service a breeze!
- Durable silicone material ensures these hoses will last as long as your vehicle.
Fits:
- 2009-2020 Nissan 370Z
- 2008-2013 Infiniti G37 Coupe
- 2009-2013 Infiniti G37 Sedan
- 2013-2014 Infiniti Q60 Coupe
Z1 offers a full line of custom-formed silicone hoses for your Nissan and Infiniti! CLICK HERE to shop the complete line of Z1 Silicone products.
 |
check_circle_outlineAdded to cart
Please select and verify all product options for this bundle.
=
Z1 370Z/G37 Silicone Side PCV Breather Hose set for Aftermarket Intake
starstarstarstarstar_half (75)
$34
Z1 370Z / G37 Cold Air Intake Kit - CARB LEGAL
starstarstarstarstar_half (210)
$399.99
OEM PCV Valve
starstarstarstarstar_half (14)
$18.22
OEM VQ PCV Valve O Ring
starstarstarstarstar (13)
$4.10
Z1 370Z / G37 Silicone Radiator Hose Set
starstarstarstarstar_half (26)
$99.99
Z1 370Z / G37 RACE Cold Air Intake Kit - CARB LEGAL
starstarstarstarstar_half (31)
$449.99
Z1 370Z/G37 Silicone Side PCV Breather Hose set for Aftermarket Intake
starstarstarstarstar_half (75)
$34
Z1 350Z / G35 VQ35DE Silicone PCV Hose Kit
starstarstarstarstar (68)
$49.99
Z1 370Z / G37 Silicone Heater Hose Set
starstarstarstarstar_half (37)
$42
Stainless Steel T Bolt Clamps
starstarstarstarstar (5)
$3.48
Z1 Silicone Post-MAF Intake Hoses
starstarstarstarstar_half (75)
$119.99
Z1 G37 Silicone Master Hose Set
starstarstarstarstar_half (33)
$189.99
starstarstarstarstar
David
October 27, 2024
Good quality hose upgrades...
starstarstarstarstar
Caleb
September 11, 2024
Cleaned up the engine bay nice definitely have to get the rest of the set
starstarstarstarstar
Ivan
August 29, 2024
These G37 Silicone front PCV hoses by Z1 not only look fantastic, but perform flawlessly. Installation was very straight forward and with the assistance of a pair locking hose pliers done fairly quickly. Given the old OEM rubber hoses last for over 220,000 kms, I expect that these Silicone PCV hoses should last even longer than the original OEM hoses.
starstarstarstarstar
Daniel
August 16, 2024
Very good upgrade do not hesitate to purchase for your vechicle I highly recommend
starstarstarstarstar
Joshua
March 19, 2024
starstarstarstarstar_border
Edgar
March 14, 2024
Packaging slightly bent one the hoses, other than that great fit and upgrade.
starstarstarstarstar
Anas
March 4, 2024
starstarstarstarstar
Ramiro
January 24, 2024
A1 quality for durability
starstarstarstarstar
Andrew
December 23, 2023
Easiest install, looks good in blue !
starstarstarstarstar
Joshua
August 11, 2023
Easy install. Definatly changes the engine bay. I recommend ‼️💯
starstarstarstarstar
Michael
April 23, 2023
Would doesn't love silicone? Seriously though, quality product that should last the life of the vehicle. Time will tell. Thanks Z1!
starstarstarstarstar
Leonardo
December 29, 2022
Great quality silicone product
starstarstarstarstar
Alejandro
September 2, 2022
Still have them on looks are great
starstarstarstarstar
Chadrick
July 28, 2022
This holes are very great quality and with very well.
starstarstarstarstar
Amr
May 27, 2022
Perfect service and fast shipping thanks Z1
starstarstarstarstar
Andrew
April 10, 2022
Easy to install and came within reasonable time
starstarstarstarstar
Frank
December 26, 2021
Looks great under the hood
starstarstarstarstar
Ahmad
December 14, 2021
Just got them installed on the G37s and love em... need more of these quality hoses for the rest of the engine bay...
starstarstarstarstar
Neftali
December 9, 2021
Pops out and very easy to install!
starstarstarstarstar
Lanny
October 11, 2021
PERFECT fit of the hose; the OEM clamps are not quite large enough for the slightly larger OD of the hose, so you may want to get new clamps. I re-used the OEM clamps...was just a bit difficult to get to on.
starstarstarstarstar_border
Sean
August 11, 2021
Had to remove one and replace with one from Autozone so catch can would fit unfortunately
starstarstarstarstar
Sergio
July 10, 2021
They look great and excellent quality.
starstarstarstarstar
Jorge
June 20, 2021
Perfect fit would recommend makes engine bay look more presentable in the black color
starstarstarstarstar
Georges
June 3, 2021
Great product... very easy to install... delivery is fast... no complains
starstarstarstarstar
Dan
May 31, 2021
The one thing that I've got from Z1 lately that I can't complain about due to lack of directions or missing hardware! Yay!!!
They look great when my engine cover is off but I made too many gorgeous custom mods to my engine cover to remove it!
starstarstarstarstar
Mohammad
April 5, 2021
Fits and works great on my 2013 Infiniti G37x sedan.
starstarstarstarstar
Dagoberto
March 29, 2021
Makes my car look sick and it's better then what it had before.
starstarstarstarstar
Troy
March 25, 2021
Very good quality. Easy installation. The fit of these hoses is excellent. Would recommend!
starstarstarstarstar
Jose
January 27, 2021
They fit perfectly and look great! Coupled with blue intake boots, my engine compartment looks so much better.
starstarstarstarstar
Looreynn
January 25, 2021
Exelente product no completo thanks My car look better.
starstarstarstarstar
Bobby
January 25, 2021
Nice understood dress up parts. A must have silicon vs rubber..
ASRIUBNFAIURNFKAJSNFLAKJSDNFLKASNDFLKASDNMFALKSNDFOANEF