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Mr. Gasket

Mr. Gasket Collector Gaskets - MLS

Fits 3-1/2 Inch Diameter 3-Bolt Round Header Collectors

Part # 4887G Be the first to write a review
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$10.97
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$12.19
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Collector and Header Muffler Gasket - 3 1/2 inch diameter - Embossed Stainless Steel - Multi-Layered Steel (MLS) exhaust and header collector gaskets are designed for extreme cylinder pressures produced by high horsepower-high compression turbocharged, supercharged, and nitrous oxide engines. Manufactured from three stainless steel layers, resists corrosion, will not burn through or push out and maintains maximum fastener torque retention. Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal extreme exhaust pressure.

Features:

  • Suitable for high horsepower-high compression turbocharged, supercharged & nitrous oxide engines
  • Three stainless steel layers resist corrosion, will not burn through or push out & maintains maximum fastener torque retention
  • Stress formed inner and outer layer embossments act like springs that rebound under exhaust flange clamp load, creating force to seal extreme exhaust pressure
  • Fits most popular headers with 3-1/2 inch collector & 3 hole flange
  • Sold as a pair

About Mr. Gasket

Using his own '57 Chevy as a rolling testbed, drag racer Joe Hrudka launched the most famous gasket company in the world more than half a century ago. Mr. Gasket is the go-to gasket source for racers with gaskets and fasteners that seal perfectly every time.

# Bolt Holes3
Bolt Hole Size3/8"
Bolt Pattern4-7/16"
Brand Mr. Gasket
Collector Diameter3.50 inch
Emission Code5
MaterialMLS
PackagingRetail
Product TypeCollector Gaskets
Quantity Per Pkg.2
Thickness.078"
WarrantyLimited 90 Day
Weight0.3100
With Bolts3
UPC084041024249
Part Number4887G
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Limited 90 Day: See Details
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