JavaScript seems to be disabled in your browser.

You must have JavaScript enabled in your browser to utilize the functionality of this website. Click here for instructions on enabling javascript in your browser.

close
check_circle_outline Added to Cart
Z1 Motorsports Ported Lower Intake Manifold - VQ37VHR
shopping_cartCart
payment

Checkout

Discover More Products

Z1 VQ37 Intake Plenum Power Mod 370Z & G37
Z1 VQ37 Intake Plenum Power Mod 370Z & G37
$298
Z1 High Flow Race Intake Upgrade Kit for Z1 or Stillen Gen 3
Z1 High Flow Race Intake Upgrade Kit for Z1 or Stillen Gen 3
$198
Z1 Silicone Side PCV Breather Hose set for Aftermarket Intakes
Z1 Silicone Side PCV Breather Hose set for Aftermarket Intakes
$28
SALE - Blemished VQ37 Intake Plenum Power Mod 1
SALE - Blemished VQ37 Intake Plenum Power Mod 1
$268
Z1 370Z / G37 Clutch & Flywheel Kit
Z1 370Z / G37 Clutch & Flywheel Kit
$748
Z1 Motorsports 350Z / 370Z / G35 / G37 VQ Performance Headers
Z1 Motorsports 350Z / 370Z / G35 / G37 VQ Performance Headers
$1,198

Z1 Motorsports Ported Lower Intake Manifold - VQ37VHR



Fits models: 370Z / G37

Price:$398.00

The Z1 Motorsports VQ37VHR Ported Lower Intake Manifold is a stock intake manifold custom modified to produce significant gains in horsepower and torque across the the entire powerband. This is achieved by opening the runners to their largest possible diameter while maintaining their shape for maximum flow. This manifold fits all models with the VQ37VHR engine, including the '09+ 370Z (Z34) & '09+ G37 (V36). This upgrade is fairly simple, but requires the removal of the upper plenum and fuel rail / injectors. Installation time may take up to 2 hours.

While the Z1 Ported Lower Intake Manifold works very well alone, Z1 recommends the use of our Intake Plenum Power Mod for increased efficiency and power. This can be done at the same time for moderate power gains on Naturally Aspirated and Forced Induction engines.

In order to maximize the potential of the higher flowing Z1 Ported VQ37VHR Intake Manifold, we recommend several other basic upgrades as well as custom tuning at Z1 Motorsports.  It's best to have your car custom dyno tuned to safely maximize the potential of performance modifications and we at Z1 Motorsports tune more VQ's with the Uprev Osiris software than anyone.  However if having your car tuned at Z1 is simply not an option, based on our library of experience, we can provide a map well suited for your specific upgrades through our Mail-in Flash Service.

For your convenience we offer the option to pay a refundable core charge and send your stock intake manifold back after install of the Z1 manifold in order to minimize downtime.  If you return a core please pack it carefully.  If we receive it in damaged condition, such as any broken mounting points, damaged/stripped threads, or cracks, no credit will be given.  View our core return form and policy.

Upon removal of this manifold, new lower gaskets are required. New OEM Nissan HR / VHR gaskets can be purchased using the options below.

Torque Specifications for the lower plenum can be found HERE.

This item is currently produced per-order and not stocked. An average lead time of approximately 3-4 weeks should be expected once core is recieved.

Available Options:

Please review the product description if you are unsure about any of the options below.

Core Charge:

Include:

Quantity:

Price:$398.00

add_shopping_cart Add to Cart
commentLeave a Review question_answerAsk A Question About This Product

What our customers say...


Highly recommended. Pair it up with the plenum while your at it. Very pleased with porting quality. ...

Rated by Verified Customer Purchase Read More

Questions our customers have asked...


Would this fit the 2014 q50 with the 3.7?

Response: Yes

Customers who bought this product also purchased

Z1 VQ37 Intake Plenum Power Mod 370Z & G37
Z1 VQ37 Intake Plenum Power Mod 370Z & G37
$298
Z1 High Flow Race Intake Upgrade Kit for Z1 or Stillen Gen 3
Z1 High Flow Race Intake Upgrade Kit for Z1 or Stillen Gen 3
$198
Z1 Silicone Side PCV Breather Hose set for Aftermarket Intakes
Z1 Silicone Side PCV Breather Hose set for Aftermarket Intakes
$28
SALE - Blemished VQ37 Intake Plenum Power Mod 1
SALE - Blemished VQ37 Intake Plenum Power Mod 1
$268
Z1 370Z / G37 Clutch & Flywheel Kit
Z1 370Z / G37 Clutch & Flywheel Kit
$748
Z1 Motorsports 350Z / 370Z / G35 / G37 VQ Performance Headers
Z1 Motorsports 350Z / 370Z / G35 / G37 VQ Performance Headers
$1,198

Products related to this item

Z1 350Z/G35 VQ35DE Plenum Spacer
Z1 350Z/G35 VQ35DE Plenum Spacer
$188
Z1 Motorsports 370Z / G37 Cold Air Intake Kit
Z1 Motorsports 370Z / G37 Cold Air Intake Kit
$498
300ZX (Z32) Balance Tube O-Ring Set
300ZX (Z32) Balance Tube O-Ring Set
$9.98
Z1 Silicone Side PCV Breather Hose set for Aftermarket Intakes
Z1 Silicone Side PCV Breather Hose set for Aftermarket Intakes
$28
Z1 350Z / G35 High Flow Intake Package
Z1 350Z / G35 High Flow Intake Package
$158
Z1 Silicone Post-MAF Intake Hoses
Z1 Silicone Post-MAF Intake Hoses
$108