✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Customers' Choice Manley Pontiac 400-428-455 1.770 Race Master Exhaust Valves (set Of 8) Now 45% Cheaper [kjAUpEh4]

$35.99 $115.99 -69%

Manley Pontiac High-Performance Exhaust ValvesIntroducing the Manley Pontiac 400-428-455 1.770 Race Master Exhaust Valves, a set of 8 high-quality components designed to enhance the performance and longevity of your racing engine. These valves are cr

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Customers' Choice Manley Pontiac 400-428-455 1.770 Race Master Exhaust Valves (set Of 8) Now 45% Cheaper [kjAUpEh4]

Manley Pontiac High-Performance Exhaust Valves

Introducing the Manley Pontiac 400-428-455 1.770 Race Master Exhaust Valves, a set of 8 high-quality components designed to enhance the performance and longevity of your racing engine. These valves are crafted from premium stainless steel, ensuring unparalleled durability and resistance to corrosion. The chrome stems and hard tips further enhance longevity and wear resistance, making these valves a reliable choice for even the most demanding racing conditions.
  • Stainless Steel Construction: The valves are made from high-quality stainless steel for exceptional durability and corrosion resistance.
  • Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.

Technical Specifications and Features

These Race Master Exhaust Valves are not just durable; they are also optimized for performance. The valves feature swirl polished under head areas and fully machined combustion faces, which optimize airflow and combustion efficiency. With a variety of shapes available, including Race Master (Straight Stem) and Race Flo, you can choose the perfect fit for your racing engine's specific requirements. These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.
  • Swirl Polished and Fully Machined: Optimizes airflow and combustion efficiency for better performance.
  • Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your engine's needs.

Practical Uses and Target Audience

The Manley Pontiac 400-428-455 1.770 Race Master Exhaust Valves are an ideal choice for serious racers and enthusiasts seeking to maximize their engine's potential. Whether you are competing in alcohol engine races or looking to improve the performance of your daily driver, these valves are designed to deliver. Their exceptional durability, optimized performance, and reliable construction make them a must-have for anyone looking to get the most out of their racing engine.
  • Recommended for Alcohol Engines: Ensures reliable performance in demanding conditions.
  • Perfect for Racers and Enthusiasts: Designed to enhance the performance and longevity of your racing engine.

What Our Customers Say

January 29, 2026

Absolutely no complaints!

A very reliable and well-made product.

- Thomas L..

January 29, 2026

Absolutely no complaints!

This is a very sharp and highly efficient tool.

- Ezra Y..

January 29, 2026

Absolutely no complaints!

This is a really fine and useful product.

- Lauren S..

Write a Review

You Might Also Like

Discover more great products from our collection.

Cortona Tables

Cortona Tables

(182)
$50.99 $163.99 -69%
624253 - EXHAUST PIPE ASSY

624253 - EXHAUST PIPE ASSY

(261)
$32.99 $105.99 -69%
Silverline 12V Electric Winch

Silverline 12V Electric Winch

(602)
$45.99 $147.99 -69%
WATER STRAINER

WATER STRAINER "ISEO" - 3/4"

(731)
$30.99 $99.99 -69%
9

9" Bowl - Lightbug Garden

(980)
$22.99 $73.99 -69%
Soiree Earrings

Soiree Earrings

(962)
$21.99 $70.99 -69%
Damen Piqué Polohemd

Damen Piqué Polohemd

(484)
$19.99 $63.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY