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After you place your order on this site, we will contact you to confirm your order details prior to payment being made. All orders will be processed and fulfilled by one of our authorised dealers. Rollies Speed Shop Distribution is a wholesale business and does not sell directly to the general public. For more info see the Purchasing Information page.
Witness the intersection of engineering precision and unparalleled style – the Blackbird 450 Slip-ons will elevate your Milwaukee-Eight Bagger to new heights of exhilaration and satisfaction. Inspired by the sleek sophistication of jet engine exhausts, the Blackbird 450s feature 4.5in. tapering billet end caps with internally machined channels and CNC milled logo on their outboard sides.
But it’s not just about looks – we’ve taken the roar to the next level. The Blackbird 450 Sli p-ons feature our most aggressive baffle core to date, specially designed for Milwaukee Eight engines. Feel the thunderous resonance as you hit the open road, experiencing a symphony of power that’s bound to leave a lasting impression.
* Massive 4.5-inch Muffler Bodies
* Tapered Machined Billet End Caps
* Ceramic Matte Black Muffler Housing
* Black Contrast Finish End Caps
* Designed & Manufactured in Santa Fe Springs, CA
* Optional Quiet Baffle KIT is available, Part Number VH-23709
Tech Tips:-
* Does NOT fit 2017up Trike models. The 2017-2020 Trike’s use 1995-2016 fitment Touring mufflers.
* In 2021, for International Models, Harley shrunk the header pipe where the mufflers clamp on & added a gasket. If you are running stock header pipes you will need # CG-C10365 (Muffler Gasket Kit). If you have aftermarket headers pipes, these donÂ’t require gaskets.
* Fuel Mixture Calibration is Advised.
* Recommened Additional Purchase # PYO-SPAB Straight Pipes Adjustment System
MFR PART No: 46792
ROLLIES PART No: VH-46792
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(07) 3252 5381 and one of our
parts specialist’s will help
you get the parts you need.Â
