NWP Engineering 75mm Throttle Body Kit - 350Z / G35, Performance OEM and Aftermarket Engineered Parts Global Leader In 300ZX 350Z 370Z G35 G37 Q50 Q60 - Z1 Motorsports
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NWP Engineering 75mm Throttle Body Kit - 350Z / G35

starstarstarstarstar 5/5 - (1 Reviews)
Fits models: 350Z / G35

Product Description

The NWP 75MM Throttle Body Upgrade Kit allows for more airflow higher in the RPM range meaning more power! 

100% Plug and Play. No tuning or port-work required. Perfectly port matched.
Features a tapered bore for increased airflow!

NWP Engineering Throttle Body Adapter Plate Kit (Required to install 75mm Throttle Body)
Includes the following:
     Brand new 75mm OEM Nissan Hitachi Electronic Drive-By-Wire Throttle Body
     NWP Engineering Plug & Play Adapter Wire Harness (Required to install 75mm Throttle Body)
     NWP Engineering Tapered Big Bore Throttle Body Adapter Plate (patent pending)
     NWP Engineering Port Matched Throttle Body Gasket
     4 Zinc Plated Self-Locking Adapter Plate bolts
     4 Zinc Plated Throttle Body bolts w/ washers
     Printed Detailed Installation Instructions with Photos (PDF Instructions)
     Two Die Cut Silver Vinyl NWP Engineering Decals

Fits all 350Z and G35's equipped with the DE engine. (Single Throttle Body)

Z1 Motorsports also offers a specially designed Silicone Elbow for use with the NWP Throttle Body, available HERE.

Fits:

  • 03-06 Nissan 350z
  • 03-07 Infiniti G35 Coupe
  • 03-06 Infiniti G35 Sedan
  • 02-08 Nissan Maxima
  • 02-06 Nissan Altima 3.5L
  • 02-04 Infiniti I35
  • 03-07 Nissan Murano
  • 04-09 Nissan Quest

Quantity:

Price: $380.00
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NWP Engineering 75mm Throttle Body Kit - 350Z / G35
NWP Engineering 75mm Throttle Body Kit - 350Z / G35
$380
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Silicone Color:
Z1 350Z / G35 Silicone Elbow for Oversized VQ35DE Throttle Bodies
Z1 350Z / G35 Silicone Elbow for Oversized VQ35DE Throttle Bodies
$28
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Bundle Price:
$408

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Z1 Motorsports Urethane Rear Differential Bushing Set
Z1 Motorsports Urethane Rear Differential Bushing Set
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Questions our customers have asked

Do you guys have these in stock ready to ship out?
Yes
what is the difference in horsepower and torque from a stock throttle body and this throttle body
Output gains will vary per engine depending on the condition of the engine and what upgrades are on it, we have seen 2-15 whp. Generally stock cars with this upgrade show more peak gains up top compared to modified car. The torque response on the low end is significantly improved as well.

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What our customers say

See all reviews
starstarstarstarstar
Zachary
January 19, 2018
installed on a 2003 base model 350z MT, with many supporting mods .. headers, test pipes, exhaust, plenum spacer ect... (NO TUNE). Install was pretty easy and straightforward , you will have to re use the stock metal throttle body gasket as it only comes with one gasket for the spacer to throttle body. I was hesitant on buying one since ive seen tons of reviews and forums on how these made the car run awful and idle terrible but my Z fired right up no check engine lights or rough idle. If anything the car idles a lot better now and doesn't idle hunt around 500-750 like it did before. As far as power gains the car does feel more responsive and smoother, probably needs a good tune to actually take full advantage of it. All in all though great product and just follow the directions and you should defiantly enjoy it. **IMPORTANT** DO NOT touch/push back the throttle body butterfly valve when you get it or put it in, I know its tempting but they are calibrated from the factory and doing so could throw it out of calibration and that's how I think a lot of the forum guys got the rough idle and check engine lights.