Add to Cart HKS HKS 31006-BH001 HKS Hi-Power Muffler for Civic SI Coupe (FC3) MSRP: Was: Now: $1,200.00 Add to Cart
Add to Cart HKS HKS 32003-BT001 HKS 05-08 tC Hi-Power Rear Muffler MSRP: Was: Now: $520.00 Add to Cart
Add to Cart HKS HKS 32003-BN001 HKS 09-10+ G37 Sedan Hi-Power Rear Muffler MSRP: Was: Now: $790.00 Add to Cart
Add to Cart HKS HKS 31006-BH002 HKS 17+ Honda Civic Si Sedan (FC) Hi-Power Muffler Exhaust MSRP: Was: Now: $1,600.00 Add to Cart
