Exhaust Manifold
The exhaust manifold collects all the exhaust gases from different cylinders and channels them into one pipe. It is usually designed as a circular steel tube with plenty of bends and folds. The exhaust manifolds are joined at narrow angles to encourage pressure waves to flow through the outlet, and not drop back towards other cylinders. OEM (stock) exhaust manifolds are usually made of cast iron, and some drivers will switch the exhaust manifolds to an exhaust extractor that is usually fashioned from steel. The main difference between an extractor and a stock manifold is that the extractor has an individual pipe for each exhaust port per cylinder. This allows for a more efficient release of the the gases as compared to a stock manifold. Extractors can be categorised in configurations such as 4-2-1 extractors - where 4 pipes merge into 2 which merges into 1, while 4-1 extractors merge 4 pipes directly into 1. There are different combinations available in the market as to which cylinders in the firing order should be paired for best effect.

Related Categories

Most Reviewed Brands

Top Searches

Search Results for "Exhaust Manifold" ( 10 listings)
  •  Sort By
  • spacer
  •  results/page
Fujitsubo Super Ex
Fujitsubo Super Ex Exhaust Manifold
The Fujitsubo Super Ex exhaust manifold increase exhaust efficiency. improves engine response and lowers noise with its superior design.
Distributed by : Fong Kim Exhaust System Pte Ltd
Category : Car Performance PartsExhaust Manifold
( 1 Reviews )
spacer
spacer
Fujitsubo Frontpipe
Fujitsubo Frontpipe
The FUJITSUBO Front Pipe - Main Silencer and Tail End is made as a direct replacement of your Stock OEM Front Pipe.
Distributed by : Fong Kim Exhaust System Pte Ltd
Category : Car Performance PartsExhaust Manifold
( 1 Reviews )
spacer
spacer
HKS Cast Iron Turbo Exhaust Manifold
HKS Cast Iron Turbo Exhaust Manifold
HKS Cast Iron Turbo Exhaust Manifolds are available for custom turbo kits on select turbocharged & naturally aspirated vehicles.
Distributed by : Fong Kim Exhaust System Pte Ltd
Category : Car Performance PartsExhaust Manifold
spacer
spacer
HKS Stainless Steel Turbo Exhaust Manifold
HKS Stainless Steel Turbo Exhaust Manifold
HKS Stainless Steel Turbo Exhaust Manifold offers maximum exhaust flow for increased turbo spool up & phenomenal flow capacity.
Distributed by : Fong Kim Exhaust System Pte Ltd
Category : Car Performance PartsExhaust Manifold
spacer
spacer
5Zigen Header
5Zigen Header
Made of high quality stainless steel with an impressive buff finish.
Category : Car Performance PartsExhaust Manifold
spacer
spacer
5zigen Pro Racer Header
5zigen Pro Racer Header
Designed to improve midrange to high end torque and power output.
Category : Car Performance PartsExhaust Manifold
spacer
spacer
GReddy Sports Catalyzer
The Greddy Sports Catalyzer Exhaust Manifold and center pipe has been designed to provide increased engine response and power while keeping noise down.
Category : Car Performance PartsExhaust Manifold
spacer
spacer
GReddy TR Front Pipe
GReddy TR Front Pipe
The TR Front Pipe by Trust Greddy will significantly increase power for the FDSS in competition. Because of the increased power, the computer will need to be re
Category : Car Performance PartsExhaust Manifold
spacer
spacer
Skunk2 Alpha Series Header
Skunk2 Alpha Series Header
Features equal-length, sequentially paired, stepped primaries and a 4-2-1 tri-Y design.
Category : Car Performance PartsExhaust Manifold
spacer
spacer
Skunk2 MegaPower Header
Skunk2 MegaPower Header
Features equal length, sequentially-paired, stepped primaries and a 4-2-1 Tri-Y design with a 2.5 inch collector.
Category : Car Performance PartsExhaust Manifold
spacer
  •  Sort By
  • spacer
  •  results/page