AMS Performance 2009+ GT-R R-35 Alpha CNC Big Bore Throttle Body Set w/ Standard Hose Flanges

By enlarging the diameter of the throttle bodies from the stock 60mm (ID) to a massive 73.5mm (ID), AMS Performance increased the cross sectional area by 50%. This provides much improved power gains - especially over the 1000HP mark.

The Largest VR38 Throttle Bodies on the Market
Since AMS Performance is a true performance automotive manufacturing company, they employ a team of highly qualified engineers - not some idea based on a whim. Their engineering team was given the task of designing the largest, best-performing throttle bodies on the market to feed their Alpha Performance R35 GT-R Carbon Fiber Intake Manifold and they delivered! Each CNC billet 6061-T6 aluminum housing was specifically designed to provide enough air flow to support up to 2000+HP without issue - implementing enlarged diameter 73.5mm ID bores along with low profile throttle body shafts to minimize restrictions even further.

Throttle Body Upgrade Made Easy
Alpha Big Bore Throttle Bodies use your existing Nissan OEM drive-by-wire electronics. Simply swap out the internal components from your stock throttle bodies and you are ready to go.

Features:

73.5mm throttle bodies - the largest on the market
22.5% increase in diameter, 50% increase in cross sectional area
Increased mid-range and top end power
Does not adversely affect low-end power
Available with Standard Flanges
Fits all USDM, JDM and European Models (LHD & RHD)

Fitment:

Nissan GT-R R35 2009+

Note(s):

For proper driveablity, these Alpha Big Bore Throttle Bodies are suggested for use with standalone engine management systems only.
Factory throttle body electronics required from existing stock throttle bodies.