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Used OEM Z32 Lower Intake Manifold for all Nissan '90+ 300zx models.   Located below the upper plenum, the Lower Intake manifold connects and redirects the fresh air entering the engine into the cylinder heads.  The lower intake plenum can be damaged when removing the upper idler stud or if dropped. 

If you are swapping an cylinder head styles (OLD STYLE <> NEW STYLE), you will need the appropriate Lower Intake Plenum to ensure that the ports match correctly.

Please specify the appropriate injector type when ordering from the options menu below: 

Please note: Lower intake plenums ARE NOT interchangeable between new style and old style cylinder heads.  If you are attempting to install new style injectors into an old style lower engine, Z1 Motorsports highly recommends the usage of our Z1 Motorsports Injector Adapter Kit to ensure a proper installation and vehicle performance.  Installation of a NEW STYLE Lower Intake manifold onto a 30P or 40P style cylinder head will result in incorrecting matching of intake ports.


Available Options:

Injector Type:

We maintain a large inventory of used OEM parts, from engines & transmissions to interior pieces & electronics.  We have a separate off site 20,000 sq ft warehouse packed full of used Z parts. Our used parts are typically pulled once a week only. Orders placed throughout the week will ship the following week. Please note that all USED parts are pulled from an unreplenished inventory. We will pull the best part we can find for your order, please do not expect these parts to look brand new. If you select an express shipping option, your order will ship on that service after the used part has been pulled for your order!
Due to the massive size our used parts inventory, not all items are currently online.  Please contact our Parts Department at (770) 838-7777 or email for used part inquiries.

*** This item does not qualify for any additional discounts or promotions ***


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