Vertex Pistons 99-08 TRX 400 EX/09-14 TRX 400 X Piston Ring - 89mm - 590389000002 MSRP: $74.95 Was: Now: $67.46 Add to Cart
Hot Cams 99-08 TRX 400 EX/09-14 TRX 400 X/96-04 XR 400 R Steel Intake Valve - 8400003-2 MSRP: $26.95 Was: Now: $21.00 Add to Cart
Hot Cams 99-08 TRX 400 EX/09-14 TRX 400 X/96-04 XR 400 R Steel Exhaust Valve - 8400003-1 MSRP: $40.95 Was: Now: $31.91 Add to Cart