Skip to product information
1 of 1

Manley Performance 1.625" Race Master Exhaust Valve (Triple Groove) - Single | Fits Multiple Engines (11671-1)

Manley Performance 1.625" Race Master Exhaust Valve (Triple Groove) - Single | Fits Multiple Engines (11671-1)

SKU:MAN11671-1

Regular price $233.00
Regular price Sale price $233.00
(Duties & import taxes included)
Import Duties & Taxes

The displayed price includes import duties and taxes. In principle, no additional payment is required upon delivery. If the shipping carrier nevertheless charges you import duties or taxes upon delivery, please pay the charges first. Shaft Shop will reimburse you for the amount paid.

Sale Sold out
Shipping calculated at checkout.

In stock | Estimated delivery: 5–8 business days

International shipping rates are calculated at checkout.
Authorized U.S. Suppliers Sourced through authorized channels
Tracked International Shipping Track your shipment to your destination
Japanese & English Support Contact us about fitment and delivery
FAQs: Duties, Delivery & Fitment →
𝕏 Xに投稿
View full details

6.1L Hemi Chrysler Race Master Intake Valve w/ TRIPLE GROOVE - Single by Manley Performance

Race Master, and the Pro Flo version identified as Race Flo valves, are manufactured from XH-426 material for exhaust and NK-842 material for intake. This valve series is intended for bracket, drag, and oval track racers operating at or below 8000 rpm. Generally, engine speeds above 8000 rpm require titanium valves.

Engine builders who successfully use EV-8 alloy (21-4N) valves will find that this series of Manley valves is an excellent product at a very attractive price. The ultimate tensile strength tables on this and the following pages show that the Manley Race series is equal to the best offered by competitors.

Features

  • Head Diameter: 1.625"
  • Stem Diameter: .3125"
  • Installed Height: Stock
  • O/A Length: 4.925"
  • Tip Length: .120"
  • Underhead Angle/Radius: 25° x 1/2"
  • Margin: 0.065"
  • Seat Width: .100"
  • Top: 20° Dish
  • Swirl Polished and Fully Machined
  • XH-426 Stainless Exhaust Material

Benefits

  • Ideal for drag racing and oval track racers operating under 8,000 rpm. Generally, higher engine speeds require titanium valves
  • Equal to the best offered by competitors

Please note: The provided image is generic and may not be an exact representation of the product you will receive

Applications

  • 2005–2010 Chrysler 300C SRT-8
  • 2006–2008 Dodge Magnum SRT-8
  • 2006–2010 Dodge Charger SRT-8
  • 2006–2010 Jeep Grand Cherokee SRT-8
  • 2008–2010 Dodge Challenger SRT-8

What's in the box?

  • 1 - Valve

Warranty

  • Manley products are sold without warranty due to their intended use.


Before You Order

〇 Regarding Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.

Confirmation of Compatibility
Our entire product database is based on North American vehicles (USDM), so please verify compatibility with your Japanese vehicle (JDM) before ordering. (If you are unsure if the listed product fits 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 non-compatibility.
Please note that even if products are sorted by year, manufacturer, and vehicle model using the tabs on our top page, this does not guarantee that they will fit Japanese market models without modification.
All product descriptions 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 Delivery
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, the actual shipping cost may occasionally differ significantly from the automated calculation. In such cases, we will contact you individually via email.

All products are generally shipped internationally from our U.S. warehouse. Unlike domestic Japanese shipping, international delivery takes approximately 7 to 14 days, so please allow yourself enough time when ordering. If you are in a hurry, please contact us to confirm delivery times in advance. Note that all items are transported via air freight; they are not shipped by sea.

○ Regarding Japanese Vehicle Inspection Compatibility
Essentially all products we handle are designed and manufactured outside of Japan. Please understand that they do not comply with "Japanese vehicle inspection standards," and we are unable to provide strength calculation reports or similar documentation for such inspections. 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 arrival. Since all products are shipped internationally from outside Japan, packaging and products may sustain shipping damage. We will only provide returns, refunds, or replacements for products with shipping damage, defective goods, or items different from what you ordered if you contact us within 7 days of receipt. Please note that for products sold through us, warranty-related support will be provided "exclusively through us." We do not provide support through other domestic Japanese companies or agencies.