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Manley 11177-12 Race Master Exhaust Valves 35mm Nissan Patrol 4.8L VTC

Manufacturer

Picture for manufacturer Manley

Part Number

11177-12
5 reviews
Sale Price

$483.26

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Manley 11177-12 Race Master exhaust valve set is precision-engineered for Nissan Patrol 4.8L DOHC 24-valve VTC engines. These high-performance valves are designed to meet the demanding requirements of bracket racing, drag racing, and oval track applications, making them ideal for engines operating under 8000 RPM.

Key Features:

  • 35mm head diameter with Race Master straight stem design
  • XH-426 stainless steel construction for maximum durability and heat resistance
  • Chrome stems with hardened tips for enhanced longevity and wear resistance
  • Swirl polished under head areas and fully machined combustion faces optimize airflow
  • 98.30mm overall length with stock installed height
  • .2740 inch (7mm) stem diameter
  • Recommended for alcohol fuel applications

Each set includes 12 exhaust valves. Manley's Race Series valves feature superior metallurgy and precision manufacturing to deliver consistent performance in high-stress racing environments. The straight stem Race Master design provides reliable performance while the swirl polished underhead and fully machined combustion face maximize flow efficiency.

Products specifications

Head Diameter

35.0mm

Margin

0.045

O/A Length

98.3mm

Seat Width

.100"

Stem Diameter

6.96mm/.2740"

Tip Length

3.56mm

Top of Head

Flat Face

Underhead Angle/Radius

25° x 3/8"

The floor mats I purchased for my car work like a dream. They were just as described in the listing. The shipping was also pretty quick. I just wish the price was about $20 cheaper. Other than that I was completely satisfied.

best

Great prices, filled and shipped immediately. Best deal around!

Low prices, Fast shipping and great service!

Quick and efficient, Thank You!

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