The AMS Alpha Performance R35 GTR Big Bore Billet Throttle Bodies come in two configurations for Vibrant HD clamps or Standard for use with regular silicone couplers.
At around 800HP, your stock throttle bodies will become a restriction to the intake system. By enlarging the diameter of the throttle bodies from the stock 60mm ID to a massive 73.5mm these throttle bodies will increase the cross sectional area by 50%. This provides much improved power gains – especially over the 1000HP mark.
Vehicle Fitment:
2009-2021 Nissan R35 GT-R
Shipping Times:
Ships from AMS 1-3 weeks on average.
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 3″ Vibrant HD Clamp or Standard Flanges
Install Notes:
• Installation Instructions (PDF)
• 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.
• 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.
Discounts:
We are sorry, discounts and codes are not available for AMS Products.
| Select: | for HD Vibrant Connection, for Standard Connection |
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Fast Shipping with Professional Packaging
We provide a variety of shipping options thanks to our long-standing relationships with UPS, FedEx and DHL. Our warehouse personnel are well trained and will be able to pack your goods in accordance with the exact and precise specifications. Before shipping, all goods are carefully examined and secured. We deliver to thousands of clients each day across multiple countries. The fact that we're dedicated to becoming the largest online retailer in the world is obvious. Warehouses and distribution centers can be found in Europe as well as the USA.
Orders that contain more than one item are assigned processing times according to each item.
We will inspect each and every one of the items ordered before shipping. The majority of orders are shipped within 48-hours. Delivery is expected to take between 3 and seven days.
Returns
We do not manage the stock in our warehouse or factory. The levels of stock can change at any time. Please be aware that it's possible for your order to be out of stock after you have placed the order.
The policy is 30 days. If it's been longer than 30 days since you bought the item We're sorry to say that we can't offer you a full refund or exchange.
The item cannot be used, and it must be in its original condition. It must also still be in the original package.
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