50MM ALUMINUM BLACK TURBOCHARGER BLOW OFF VALVE PSI BOOST+FLANGE+V-BAND CLAMP We Accept: PayPal with Any Major Credit Card, (SKU#: BOV-50MM-T11-BK) The Blow-Off valve (BOV) is a pressure relief device on the intake tract to prevent the turbos 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. 50mm BOV: High-Quality Diaphragm and Short Stroke Significantly Increase Response Dual Spring System Promoted Response and Allows for High Boost Pressures Hard-Anodized Valve for Increased Air Flow 50mm Flange Diameter; Holds Up to 35PSI Boost Pressure CNC Machined Billet Aluminum Body Powder-Coated Anodized and Polished Finish Draws In Surrounding Air and Releases Aggressive Unique Discharge Sound Vents via Full 360 Degree of Blow Off Valve Built for Easy Installation; Weld-On Aluminum Flange,O-Ring and Stainless Steel V-Band Clamp Included Includes: 1 X 50mm Blow Off Valve 1 X Aluminum Weld-On Flange Adapter 1 X V-Band Clamp Notes: 100% Brand New Professional Installation is Highly Recommended Installation Instruction is NOT Included [[Custom6]] Shipping & Handling Charge: Free Shipping - USA Domestic: (Within the US 48 Contiguous states) Insurance: Not Offered. Payment Options: PayPal Shipping Options: Fixed Shipping Charges FedEx, UPS, USPS Shipping Coverage: USA Lower 48 states, AK, HI, PR, GU, VI, SAIPAN and Canada (We do NOT ship to APO FPO addresses) Sales Tax: 9.00% for California buyers Check-Out Now! Click the Pay Now button at the top of this listing to immediately proceed with our checkout and payment process. Please note that the Pay Now button is ONLY available after winning an auction or completing a Buy It Now purchase. Check-Out Later If you do not choose to Check-Out now, you will be notified by eBay via e-mail that you are the winning bidder. There is no need to contact us to arrange payment. We will automatically send you an e-mail within 24 hours of an auction closing. Our message will contain a link to our simple and secure checkout system, where you will be able to quickly and conveniently pay for your purchase. You may also continue purchasing additional items from our auctions or eBay store. You have 5 days from the end of the first purchase to add additional items to your order. Make sure all of your auctions have ended prior to checking out. All of your purchases will be consolidated into one checkout! SHIPPING & HANDLING Orders are usually shipped out within 1 business days (mostly within 24hrs) via FedEx, UPS or USPS services. FedEx & UPS requires a physical address, no PO Box address will be shipped. We will notify you when shipped via email to your registered email address. It usually take from 2-5 days to recieve your shipment after it is shipped. Actual transit time varies. Mail transit time stated above is best estimated but not guaranteed. Shipping and handling (S&H) is not negotiable. PAYMENT: Please use the CHECKOUT LINK right above of the auction to checkout. We accept PayPal only. We reserve the right to file Non-Paying Bidder if payment is not received 10 days after the auction ended. RETURNS: Exchanges are offered for items that are defective when received, although this is highly unlikely. Please contact us before taking any action. All return items MUST be in brand new condition which means the item is never installed and kept in the original packaging, otherwise you will be subjected to a 20% restocking fee. Defective items or problems with your order must be reported within 3 days after receiving. After 3 days, exchanges will not be given. Sorry, no refunds. Buyer is responsible for Return Shipping Cost. Please contact our customer service representative for any return and request for an RMA Number. Once the RMA# is issued, the buyer will have 30 days to return the item, if any items that is return after 30 days, the item(s) are subject for rejection. If the items are returned without an RMA#, we reserve the rights to reject the item or charge the buyer a 20% restocking fee. IMPORTANT: Please keep all packaging, documentation, packing list, etc. that came with your order. These will be used to verify claims if there are any problem with your order. We cant help you if you cant help us verify your claim, if thrown away, were not responsible for any claims made. Emails are normally answered within 24 hours, please understand ebays allotted response time for email is 1 to 3 business days.If you do not receive a response from us PLEASE TEST YOUR EMAIL. Many times its due to a full mailbox or error in your e-mail. This is very common for AOL & HOTMAIL users.Please CONTACT before leaving negative or neutral FEEDBACK. If you choose not to contact, then the Feedback will be considered the final resolution and no further contact or email response will be provided. ZPEEDSTARZ MOTORING operates from Monday through Friday, 10 am to 6 pm (PST). ATTENTION: We do not answer any emails over the weekend. All emails will be replied in the order it was received the following business day. Thank you for choosing ZpeedStarz Motoring and happy bidding. Copyright 2008 ZPEEDSTARZ Motoring. All Rights Reserved. All Trademark & Logo, Property of their Respective Owners.