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Manley 11115-8 Headlight Assembly Engine Exhaust Valve

(1988-1993 Toyota Celica; 1991-1995 Toyota MR2 Spyder; 1991-1995 Toyota MR2)

Manufacturer

Part Number

11115-8
Sale Price

$211.14

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Fitment guaranteed

Fitment guaranteed

Product Details
Race Series Valves
Exhaust
Set of 8

Manley Performance Sport Compact stainless steel valves utilize our exceptional Race Series alloy and are manufactured to the highest quality standards.

Manley valves are designed to outflow and outperform all others even in the most severe environments. Manley stainless valves feature gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely controlled margin heights, and exact stem to seat concentricity to render a finished product that is unsurpassed.

Manley intake valves typically are built with our original Pro-Flo design which reduces the stem diameter in the fillet area for increased airflow but also less valve weight.

In certain specific applications, Manley offers our Extreme Duty exhaust material. Our Extremealloy alloy offers more hot hardness and high temperature strength than our competitors offerings. This alloy is ideal for extremely high boosted applications where the exhaust gas temperatures reach what seem like unthinkable levels.

Manley stainless valves are suitable for all applications ranging from the mild street performer to the jaw dropping 1000+ horsepower race cars competing at the drag strip or drifting events.

Products specifications

Fits

1988-1993 Toyota Celica; 1991-1995 Toyota MR2 Spyder; 1991-1995 Toyota MR2

Head Diameter

29mm

Margin

.065"

O/A Length

99.5mm

Overall Valve Length (in)

3.917 in.

Overall Valve Length (mm)

99.5mm

Quantity

Sold as a set of 8.

Seat Width

.080"

Stem Diameter

6mm/.2362”

Swirl Polished

Yes

Tip Length

3.5mm

Top of Head

20° Dish

Undercut Stem

No

Underhead Angle/Radius

25° x 11/32"

Valve Head Diameter (in)

1.142 in.

Valve Head Diameter (mm)

29.0mm

Valve Head Style

20 degree dish

Valve Material

XH-426 stainless steel

Valve Seat Width (in)

0.080 in.

Valve Stem Diameter (in)

0.236 in.

Valve Stem Diameter (mm)

6.0mm

Valve Tip Length (in)

0.138 in.

Valve Tip Length (mm)

3.50mm

This is my second time ordering from Autoplicity and both times they had the lowest price on the items I was looking for (brake pads and CAI filter). Fast shipping, my filter was at my door two days later. Overall very satified.

Great

Lowest prices I found on the net and great customer service! Fast shipping too!

The application will work but I have to modify it slightly as the bolt circle in a little undersized for my application.

Great products, and pricing

Simply awesome. The customer service was actually enjoyable to deal with and their prices are unbeatable (just ask Jegs). I will most definitely be doing business with Autoplicity again.

I was amazed to find the air intake I wanted at the price offered by Autoplicity. No one else came close and the item was shipped very quickly. This store has been added to my favorites list........Thank You!!!!

I ordered a universal Hurst Pistol Grip "shift knob" for my '12 Mustang GT. It squeezed to a perfect fit right where I need to grip it. It improved shift time and accuracy greatly and feels and looks great! Autoplicity had the best price on the web and I got this in 3 business days. I recommend this product.

Order was fast, had the products I wanted in stock, and vehry pleased. Thank you 5 star service.

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