Bonneville America Forums Forums Technical Forums Exhaust Can I add aftermarket pipes without rejetting?

tors dont need rejetting, but there have been a lot of people who still bought new pipes, thunderbikes are a lil pricey, dont need jetting, but you will feel a very nice difference if you do. i say spend the extra money on a better pipe than the tors, jetting is cheap and easy if you follow pats destructions and you will feel good about it when your done

Frank