Stepped headers merge into a true reverse-cone megaphone muffler.1 3/4" headpipe steps up to 17/8" into the collector to increase flow and improve performance
Stepped headers merge into a true reverse-cone megaphone muffler 1 3/4" headpipe steps up to 17/8" into the collector to increase flow and improve performance 4" muffler body with billet end cap Removable spiral-core louvered baffle included Include mounting hardware Available in long (24") and short (12") muffler lengths with chrome or black finish unless noted Heat shields included Made in the U.S.A.
* Compatibility:
2018 - 2024 Harley-Davidson Sport Glide - FLSB Milwaukee-Eight
Steel exhaust system with Euro approved aluminum tips with an adjustable exhaust valve that allows you to tune the sound of your bike the way you like it, but still fall within what is legal.
Stepped headers merge into a true reverse-cone megaphone muffler.1 3/4" headpipe steps up to 17/8" into the collector to increase flow and improve performance
The NH series designation on this 4-inch muffler indicates it is part of the Neighbor Hater class of exhaust. That means it's a bit louder than our standard offerings. It produces that deep rumble you expect, but with a more emphatic level. It has the same sound as our original Neighbor Hater, but in a more sophisticated design.
Large 4" (10cm) diameter muffler delivers a deep, throaty tone that's smooth off idle and roars to life with a twist of the throttle.Specially designed baffle prevents backlash and increases torque for smooth power all the way up the RPM range
Steel exhaust system with a street legal aluminum end cap with an adjustable exhaust valve that allows you to tune the sound of your bike the way you like it, but still fall within what is legal.ECE/ABE Approved
With EC type approval (Euro 4 EG-BE) e (Euro 5 EG-BE).With round style billet aluminum end cap.Muffler & end cap come in a polished extremely heat-resistant.With removable dB killer
TBR is proud to offer Competition-S 2-1 full systems. Their classic stainless 2-1 cone system complete with either a carbon fiber end cap, or a welded Megaphone Gen II end cap. The stepped headers offer a substantial power increase, while the 2-1 system by design will increase torque significantly.
TBR is proud to offer Competition-S 2-1 full systems. Their classic stainless 2-1 cone system complete with either a carbon fiber end cap, or a welded Megaphone Gen II end cap. The stepped headers offer a substantial power increase, while the 2-1 system by design will increase torque significantly.
The NH series designation on this 4-inch muffler indicates it is part of the Neighbor Hater class of exhaust. That means it's a bit louder than our standard offerings. It produces that deep rumble you expect, but with a more emphatic level. It has the same sound as our original Neighbor Hater, but in a more sophisticated design.
Stepped headers merge into a true reverse-cone megaphone muffler.1 3/4" headpipe steps up to 17/8" into the collector to increase flow and improve performance
