Thunderheader Heat Shields Dyna and FXR
Matching heat shields for you Thunderheader Exhaust system.
Current lead time is up to 16 weeks on all Thunderheader Racing Products, we do not stock them.
TMF Exhaust Gaskets
TMF Gaskets made from premium materials for long life and correct fitment. When choosing these for your Harley, you cannot go wrong!
Features:
High-quality products for long-t...
Vtwin Exhaust Flange Kit
Replace your rusty beat up flanges when your upgrading your exhaust system! Give your bike some love with out breaking the bank.
Features:
Chrome FinishÂ
OEM Replacement
C...
Fueling Exhaust Stud Kit
Features precision rolled threads for optimum engagement to prevent galling and promote more consistent torque loading. Eliminates thread problems associated with chromed h...
O2 Bungs Reducers
Save yourself the money on buying a whole new pipe. These will allow you to purchase a 18mm o2 sensor pipe and run your stock 12mm bungs. Easy removal in case you upgrade to a wid...
