ALPHA Performance Nissan GT-R Throttle Body Isolators

ALPHA Performance Nissan GT-R Throttle Body Isolators
ALPHA Performance Nissan GT-R Throttle Body Isolators

ALPHA Performance Nissan GT-R Throttle Body Isolators

Regular price $219.95 USD
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  • Corrects throttle body vibration issue
  • The ultimate insurance for high horsepower applications
  • Direct fit with the Alpha Big Bore Throttle Bodies
  • Also works with most aftermarket R35 throttle bodies
  • Constructed of high quality, high strength, 6061 T6 machined billet aluminum
  • A must have for higher horsepower GTR’s using aluminum intake manifolds
  • Perfect add-on to the Alpha Carbon Fiber Intake Manifold
  • Plug and play for an easy installation


Alpha R35 GTR Throttle Body Isolators

Designed with help from T1 Race Development to correct vibrations that cause intermittent premature throttle body closing issues the Alpha R35 GTR Throttle Body Isolators are a critical component for your high horsepower race car. With our extensive GTR race program we found that vibrations transmitted through the powertrain of the R35 would disrupt the otherwise properly functioning throttle bodies causing their plates to slam shut. This is where T1 race Development’s testing and AMS’ engineering stepped in. We designed the isolators to insulate the throttle bodies from the vibration that is broadcast through the intake manifold of the GTR. This small but extremely important performance component could be the difference between you standing on the podium or sitting in the stands. Be the Alpha. Order your Alpha R35 GTR Throttle Body Isolators today.

gt-r intake mods upgrade kit
R35 GTR intake mods upgrade kit

Perfect if paired with the Alpha Carbon Fiber Intake Manifold.


Kit Includes

  • Left and right specific billet aluminum isolators
  • 2 – isolator gaskets
  • 8 – 55mm bolts for use with Version 1 Alpha Big Bore Throttle Bodies
  • 8 – 65mm bolts for use with the new Alpha Big Bore Throttle Bodies

r35 gtr intake mods upgrade kit



  • 2009+ Nissan R35 GT-R
  • Fits all USDM, JDM and European Models (LHD & RHD)


Tracking will be sent once it leaves our warehouse.

For Canadian shipments, if the item is at a US address, the item needs to be brought into our Winnipeg warranty prior to shipping out to the destination.

Tracking information will be received once it leaves Winnipeg.

Please note, average turn around time for this is roughly 2 weeks, if the product is in stock.

Absolutely NO refunds/exchanges on special order items. If return of a non special order item is requested, customer must pay shipping and it must be requested within 14 days of purchase. 

Any orders not picked up by the customer within 15 days after notification of arrival becomes property of OSS Motorsport Ltd. no credit or refund will be given.

Customers that remove product(s) from OSS Motorsport will have been deemed to agree with all of the above terms and conditions. All items sold are for Off Road Use Only.


Unwanted items are subject to a 20% restocking fee, in addition to the return shipping to our warehouse(if applicable)


All Electronics are final sale!


Please have your mail box or junk mail box checked for status updates.

Shipments, returns & refund

During the payment process, we provide delivery options with different delivery companies with which we have no contractual relationship. We offer commission free this added service so the client can receive its order without having to round trip to our warehouse. If there is any problem with the delivery, it is the consignee responsibility to contact the delivery company he/she dealt with directly. The carrier provide a limited insurance of 100$. If you need more, please contact us prior to purchase as we will get you the quotation for extra insurance from the carrier you will select.

NO return accepted. Exchange upon approval and proof of factory default.

Partial or full refund requests are subject to 5% administrative fees. Refund is immediately issued upon cancellation and a confirmation email is sent. However, depending on the payment method used, it may take one (1) to ten (10) days for the refund to appear in client account.

Special orders are non-refundable.

United States orders may be subject to Custom fees and tax as we ship from Canada. 


Some products may be used for off-road only. Customer is responsible to check with his/her local/state laws and ordinances.

We are not responsible if the client ordered the wrong item, which does not work on its vehicle.

All parts required professional installation, there is no return or exchange if the client does not know how to install it him/herself.

OSS Motorsport is not responsible for defective or damage caused by unprofessional installation or misuse of the product.

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