A.C.E Exhaust Manifold (86 / BRZ)

4-2-1 layout.
By efficiently exhausting the combustion gas inside the cylinder, A.C.E succeeded in improving the maximum output of about 9 horsepower and improving the response over the entire range without sacrificing low to medium speed torque.
High exhaust efficiency is achieved by In addition, SUS436 stainless steel, which is resistant to heating and cooling, is used to ensure durability.
Test date H24 / 08/05 Test vehicle H24 year MT Rear muffler replacement vehicle Outside temperature 33.25 ℃ Humidity 55.07% Atmosphere 1012.90 Ber Horsepower: Normal ratio 8.8PS Up Torque: Normal ratio 0.491kg / m up
Pipe diameter: 42.7 ⇒ 45.0 ⇒ 60.5Φ ・
Material: SUS436 (stainless steel)
・ Weight: 5.25kg
・ Compatible model: 86 (ZN6) / BRZ (ZC6) *