Torque Solution Exhaust Mount Oval: Honda Civic 12+ Including SI Stage 4 Cometic C4193-030 LS VTEC B18

Cometic C4193-030 LS VTEC B18 B20 VTEC Head Gasket 84MM Bore Made for VTEC Conversion

Bolts and washers

NRG Fender Washer Kit w/Color Matched M6 Bolt Rivets For Plastic (Green) - Set of 10

While slight gains can be seen by pointing the velocity stack into oncoming air without the filter

Any swap that uses a K20A/A2/A3/Z1 engine

Torque Solution Exhaust Mount Oval: Honda Civic 12+ Including SI Stage 4 Cometic C4193-030 LS VTEC B18Torque Solution Exhaust Mount Oval: Honda Civic 12+ Including SI This Part Fits: Year Make Model Submodel 2012 Honda Civic DX 2012 2015 Honda Civic EX 2012 2015 Honda Civic EX L 2012 Honda Civic GX 2012 2015 Honda Civic HF 2012 2015 Honda Civic Hybrid 2012 2015 Honda Civic Hybrid L 2012 2015 Honda Civic LX 2013 2015 Honda Civic Natural Gas 2015 Honda Civic SE 2012 2015 Honda Civic Si