BILLET ALUMINUM WRX / STI BLOW OFF VALVE

The Blow-Off Valve is a pressure relief device on the intake tract to prevent the turbo’s compressor from going into surge. When the throttle is closed rapidly, the airflow is quickly reduced, causing flow instability and pressure fluctuations. Surge can eventually lead to thrust bearing failure due to the high loads associated with it. Blow-Off valves use a combination of manifold pressure signal and spring force to detect when the throttle is closed. When the throttle is closed rapidly, the BOV vents boost in the intake tract to atmosphere to relieve the pressure, helping to eliminate surge.

100% Brand New; Never been Used or Tried On

Hard-Anodized Valve for Increasing Airflow

Holds Up to 30 PSI Boost Pressure

Draws In Surrounding Air and Releases Aggressive Unique Discharge Sound

CNC Machined Billet Aluminum Body

High-Quality Diaphragm and Short Stroke Significantly Increase Response

2" Diameter Housing (2.25" Overall Width)

High Quality 1" Brass Piston with Teflon Seal

Powder-Coated Anodized and Polished Finish

Aggressive JDM Discharge Sound

Mounting Hardware Included

Professional Installation Is Highly Recommended

No Instruction Included

 

APPLICATION:
08-12 SUBARU IMPREZA WRX GE / GH / GR / GV EJ25
05-09 SUBARU LEGACY GT BL / BP EJ25

- We accept PayPal payments. (e-check takes 3-7 business days to be processed. We will not ship until it is cleared)

Payment Options Overview:

- Domestic Shipping rates apply to all 48 contiguous states.
- PR, HI, AK and PO Box addresses shipping rates are the same as CANADA shipping.
- US Territories and Military such as GU, VI, SAIPAN, APO/FPO will be charegd the same as international shipping rate. Transaction will be held until a full shipping amount received.
- For Canada shipping please select the lowest price. We do not offer expedited shipping.
- Some of the packages cannot be delivered to a PO Box. Customer is responsible to ensure PO Box address given is deliverable by the shipping company. Package will be held until a valid physical address is provided.
- Items will be shipped 24 hours of payment verification.
- All international orders may be subject to their custom fees or brokerage fees or duty tax which we do not pay.
- All buyers must pay for their own customs fees or brokerage fees or duty tax.
- These fees vary due to price of item and government rate. Please contact your government website or shipping company to calculate fees.
- We are not responsible for any changed of address after item has been shipped.

IMPORTANT NOTICE:
We ship all our items either via UPS/FEDEX or USPS. If there is no specific request prior to purchasing, we will ship either method.

Very Important Shipping Policy:
We only could ship to the address that's stated on your PayPal account as the shipping address unless the correct address was stated on the PayPal notes section. E-mailing us after you have made payment does not count so please update your shipping address on PayPal before making a payment. Thanks.

- 14 Days money back, please notify us within 14 days after you've received your purchased item.
- All return requests must be submitted through your Ebay account.
- You have to obtain a RMA (Return Merchandise Authorization) number from us, and have the RMA number written on the return package.
- Buyers pay for return shipping fee.
- Items to be returned must be in resalable condition.
- All returns are for refund ONLY. No exchange accepted.
- Returns for refund are subject to a 20% restocking fee.

Note: Most items DO NOT come with instruction of Installation otherwise stated above, the buyer are responsible of the installation. If item is questionable, please consult your local professional/mechanic before making purchase.

Got any questions about this listing or the product that you've already purchased? Please feel free to contact us by using the ebay link "Ask seller a question" above, and also please notice that no emails will be replied during weekend and holidays.

DNA Motoring Business Hours: Monday - Friday, 10 AM to 5 PM (Pacific Time).

DNA Motoring Contact Phone: 1-626-965-8898

**For emissions related items, please check your local jurisdiction for emission specific requirements before purchasing.**