Constructed from 0.065" T-304 stainless steel, the DC Sports header is designed for easy installation with no modifications necessary. This header utilizes mandrel-bent 1.75" header tube and a true 4 into 1 merge collector to smooth exhaust flow and create power. CNC machined flanges and factory style O-Rings ensure a leak free seal. Initial dyno tests have shown tremendous power gains at the whee...
Specifically designed for turbo charged engines that require multiple vacuum sources. Also works with ITB setups. Has six usable 1/8 NPT ports for items such as fuel pressure regulators, blow-off valves, and map sensors....
All GReddy headers are made from stainless steel mandrel bent pipes and investment casted flanges. Main power improvements are made by the design and placement of the collectors to even out the exhaust pulses. Large primary runners make it a solid choice for vehicles that will have higher horsepower modifications.
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HKS Stainless Steel tubular turbo exhaust manifolds offer maximum exhaust flow for
increased turbo spool up & phenomenal flow capacity. Fabricated of polished SUS304
stainless steel and flanged to mount an HKS wastegate for unsurpassed boost
management. (WRX does not use external wastegate)
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Skunk2 Turbo Manifold is Constructed from T-304 stainless steel, this header features fully polished tubing and flanges.
The Skunk2 Turbo Manifold 4-2-1 design helps improve low-to-mid level torque and top-end horsepower significantly. These headers are designed and engineered to maximize exhaust flow and throughout the entire powerband. It also adds a custom polished look to your ...