Small Block Chevy Budget Performance Exhaust Valves - Set of 8 by Manley Performance
Manley Budget series performance valves are high-quality valves at a very affordable price. They are all made of stainless steel (NK-480 for intake, XH-422 for exhaust) and feature chrome stems and hardened valve tips. They are also swirl-polished and fully machined. Both the materials used and the heat treatment process are superior to original equipment replacement parts. These valves are available in stock length and 0.100" longer.
Features
- Head Diameter: 1.600"
- Stem Diameter: 0.3415"
- Installed Height: Stock
- O/A Length: 4.911"
- Tip Length: 0.250"
- Underhead Angle/Radius: 15° x 1/2°
- Margin: 0.060"
- Seat Width: 0.100"
- Head Top: 10° Dish
- XH-422 Stainless Exhaust Material
- Chrome stems and hard tips
- Swirl-polished and fully machined
Benefits
- High-quality valves at a very affordable price
Please note: The images provided are generic and may not be an exact representation of the product you will receive
Applications
- 2004–2007 Cadillac CTS V
- 2007–2008 Cadillac Escalade Base
- 2007–2008 Cadillac Escalade ESV Base
- 2008 Cadillac Escalade ESV Platinum
- 2007–2008 Cadillac Escalade EXT Base
- 1998–2002 Chevrolet Camaro Z28
- 1997–2008 Chevrolet Corvette Base
- 2001–2004 Chevrolet Corvette Z06
- 2005–2006 Chevrolet SSR Base
- 2006–2008 Chevrolet Trailblazer SS
- 2007–2008 GMC Yukon Denali
- 2007–2008 GMC Yukon XL 1500 Denali
- 2008 Hummer H2 Base
- 1998–2002 Pontiac Firebird Formula
- 2004–2006 Pontiac GTO Base
What's in the box?
- 8 - Valves
Warranty
- Manley products are sold without warranty due to their intended use.
Before You Order
〇 Regarding Import Consumption Tax
At the Shaftoya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇 Verification of Compatibility
Our entire product database is based on North American vehicles (USDM). Please verify whether or not the product can be installed on a Japanese vehicle (JDM) before ordering. (If you are unsure if the listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, it does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In such cases, we will contact you individually via email.
All products are generally shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with time to spare. If you are in a hurry, please contact us in advance to confirm the delivery date. Note that all products are transported by air. They are not shipped by sea freight.
○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please be aware that all products we handle are designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System," and we cannot provide strength calculation sheets or similar documentation for the purposes of the Japanese vehicle inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and installation and use are at your own risk.
○ Regarding Warranty
Please check the contents immediately upon receipt of your product. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packing box or the product. Please understand that we will only provide returns, refunds, or replacements for products with shipping damage, defective products, or products different from what was ordered if you contact us within 7 days of receipt. Furthermore, for products sold through us, warranty-related support will be handled "exclusively through us." Please note that we do not provide support through other companies or distributors located within Japan.