Tomei Expreme Equal Length Exhaust Manifold for 2015-2021 WRX (TB6010-SB04B) ATI Dampers Each kit includes one adapter

Each kit includes one adapter and two washers for one spring

All the rotating parts are zero balanced and then assembled with the newest HTZ compressor aero wheels that are made 100% in the USA

Speed Shine

thus maintaining performance and prolonging engine life

and 9 only

Tomei Expreme Equal Length Exhaust Manifold for 2015-2021 WRX (TB6010-SB04B) ATI Dampers Each kit includes one adapterTomei Expreme exhaust manifold with equal length headers fits the VA FA20 2015 2021 Subaru WRX. Every flaw of the OEM header has been addressed and improvised during the development of the Tomei header, resulting in power gains you can feel throughout the powerband of the car. The OEM headers restrict air flow resulting in loss of power and efficiency. Tomei headers do not restrict air flow resulting in an increase in power and efficiency. Vehicle