Motordyne Engineering ISO Copper Thermal 5/16 Plenum Spacer 350z G35 M35 FX35

Description

Product Information:
The Motordyne Copper Iso Thermal plenum spacer adds 12HP-14HP and reduces the effect of power robbing heat soak by thermally isolating both the upper and lower plenum. The 5/16″ thickness provides the best overall performance and is fully compatible with your engine cover and strut bar. All Motordyne Iso Thermal systems keep your upper and lower plenum cooled without the risk of throttle body freezing when driving in cold weather. Use the Copper if it snows in your area.
Application:
Nissan: 350z VQ35DE ONLY (2003-2006)
Infiniti: G35 Coupe VQ35DE ONLY (2003-2007)
Infiniti: M35
VQ35DE ONLY (2006-2007)
Infiniti: FX35 S50
VQ35DE ONLY (2003-2007)
**Will not fit VQHR Engine**
Shipping:
I may either ship through USPS or UPS at my own discretion.
Products are usually shipped out
Monday – Saturday.
Please contact me through email for assistance regarding other shipping methods.
Return policy:
When receiving your package, please open all of the boxes immediately to  check if all the contents are inside and not damaged. All damaged or defective items must be reported within 2 business days from the day the packaged is delivered. If the package appears to be damaged on the outside, please refuse to accept it from the carrier; or please make sure when signing the shipper's proof-of-delivery slip, you include a note stating that the package is or appears damaged. If you do accept a damaged shipment, please inform us immediately. Depending on the product and where/how it was shipped, it may be necessary for you to deal with the carrier.
If the product received is defective, a replacement will be sent as soon as possible. If you decide to return the defective item, rather than replace it, a restocking fee will be assessed (15-20% depending on the item) and your original shipping and processing charges will not be refunded. Also, returned products must be in its original packaging which allows me to re-sell the product. I will refuse any damaged or products that are not in good condition.
If after 30 days of receiving your product, it proves to be defective, we would like for you to deal with the manufacturer. They will inform you on how to proceed based on their policies.
If you are unhappy in any way, please contact me through eBay messages. I will provide you instructions on how and where to return the product.SR
Terms and policy:
All of my products are 100% brand new unless otherwise stated in the description above.
All sales are final unless item is defective upon delivery. If for any reason the product has to be returned, a 15-20% restocking fee will be implemented.
As mentioned above, please inspect your order upon receipt.  No claims will be honored after 2 business days of delivery.
We will reimburse you the actual shipping fees for exchange if we shipped incorrect quantity, item, or defective item.
All items (except those exempted) are intended for off road use only, may never be used on public roads and highways