Chrome. Serious performance, without breaking the bank. Straightshots Slip-On mufflers will offer the same great look, finish and sound, just like any genuine Vance & Hines exhaust system. The 2 1/2" diameter heat shields are 220° cut to provide you with an virtually invisible heat shield that offers years of blue-free chrome. Baffles and mounting hardware is included for a hassle-free installation. Note: See 981423 for optional quiet baffle. Note: See 559171 for optional extra quiet 'Super Q' baffle.