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chrome thunderheader exhaust fxr
  • chrome thunderheader exhaust fxr
  • fxr chrome thunderheader exhaust system
  • fxr chrome exhaust thunderheader system
  • fxr chrome exhaust thunderheader heat shields
  • chrome thunderheader exhaust fxr
  • fxr chrome thunderheader exhaust system
  • fxr chrome exhaust thunderheader system
  • fxr chrome exhaust thunderheader heat shields
Thunderheader exhaust system for FXR – Chrome

Thunderheader exhaust system for FXR – Chrome

$1,079.00
$1,079.00 $971.10
Sale
Year
Controls?
Heat Shields?

Our Thunderheader™ design on the 1987 – 2000 features 1 3/4″ head pipes to our patented megaphone muffler design.

Includes an all new designed bracket and all hardware to mount the exhaust. 

Thunderheader exhaust systems are premium high-performance 2-into-1 exhausts designed to maximize horsepower, torque, and throttle response on Harley-Davidson motorcycles. Known for their race-proven design, Thunderheader exhausts deliver powerful low-end torque, strong mid-range acceleration, and consistent top-end performance.

Ideal for Harley-Davidson Touring models, M8 engines, baggers, Dyna, FXR, and Softail builds, Thunderheader exhaust systems are engineered for riders who demand real performance gains. Each exhaust features precision-welded construction, optimized collectors, and a distinct aggressive exhaust note trusted by racers and performance builders.

Whether you’re upgrading a street bike or building a performance-focused Harley, Thunderheader exhausts provide proven power, durability, and sound. Shop Thunderheader exhaust systems and take your Harley-Davidson performance to the next level.

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