GrimmSpeed 2-Bolt Universal 2.25"-2.5" Multi-Layer Gasket (020031) *Discontinued* RS3 17L BC stroker kit for

17L BC stroker kit for the Subaru WRX EJ20 engine platform incorporates a stock 75mm stroke crank and H-Beam or I-Beam rods

2017-2024 Audi RS3

its engineers immediately knew what had to be fixed in order to maximize and maintain consistent performance with the B58 engine

diminishing drag to optimize range and efficiency

Available with two pin sizes

GrimmSpeed 2-Bolt Universal 2.25"-2.5" Multi-Layer Gasket (020031) *Discontinued* RS3 17L BC stroker kit forThese GrimmSpeed 3" 2 Bolt exhaust gaskets are perfect for an aftermarket downpipe to catback install and are available in two thicknesses, 7 layer or the super beefy 12 layer design. These also have a 304 stainless steel fire ring. Great for Evo, WRX and STI! Vehicle Fitment: Universal Application 2013+ Subaru BRZ (used 3 times in the factory exhaust)* 2013+ Toyota FRS 86 (used 3 times in the factory exhaust)* *The term universal is used loosely,