The Exhaust Manifold (Headers in American English) is a series of pipes leading from the exhaust valves of each combustion chamber into a large singular pipe called a Collector, and flow exhaust gas towards the car's exhaust system.
Aftermarket exhaust manifolds can allow for greater flow, and allow for greater amounts of exhaust gas to be vented from the combustion chamber.
|Stock||Stock Exhaust Manifold|
960 Complete Amy's 1st mission objective - In the Driver's Seat
2,580 Complete Amy's 11th mission objective - Blue Kobra Blitz
5,330 Complete Amy's 19th mission objective - Fueled For The Fire
9,700 Complete Amy's 26th mission objective - Least Is Most
|Need for Speed (2015)|
|Customisation||Aftermarket Brands • Performance • Tuning • Visual • Wrap Editor|
|Progression||Cars • Driving Icons • Reputation • Ventura Bay • Daily Challenges • Community Events|
|Events||Circuit Race • Challenges • Drag Race • Drift Contest • Drift Train • Drift Trial • Gymkhana • Pursuit • Spontaneous Event • Time Attack • Time Trial|
|Collectables||Donut Spots • Vista Spots • "Free" Parts|
|Other||Deluxe Edition • Awards • Development • Soundtrack|
|Updates||Update 1 • Icons Update • Legends Update • Hot Rods Update • Patch History|