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Jun 17, 2019 | 04:48 PM

Riderws

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Stage I

Joined: Jun 2019

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From: United states

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Question, 2018 RG Ultra. Have screaming eagle tuner, with k&n air filter and 4.5 inche RC slip ons. Want to add s&s headers with screaming eagle auto tune. Will bike need to be dyno or does auto tune take care of this?

Jun 17, 2019 | 05:50 PM

Tommy C

Seasoned HDF Member

Joined: Oct 2015

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From: Pine Flat Dam/South Bay Area, CA

,,,,and poof, there goes your factory warranty just like that.

Jun 17, 2019 | 05:56 PM

Billy889

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Joined: Sep 2018

Posts: 167

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From: US

Quote:

Originally Posted by Tommy C

,,,,and poof, there goes your factory warranty just like that.

Jun 17, 2019 | 07:01 PM

almostakeeper

Grand HDF Member

Joined: Oct 2014

Posts: 4,186

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From: Gruene Texas

Your auto tune will get you close enough. Get all your ducks in a row and when the warranty expires, pull the trigger. It's what most people here with new bikes do.

Jun 18, 2019 | 06:40 AM

Geezr Glidr

Grand HDF Member

Joined: Jun 2009

Posts: 3,520

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From: Wellsboro, PA

Riderws, sorry I can't answer your question. I'm just replying to say I have Vance & Hines Power Duals (installed by a Harley dealer), and I never had a problem getting any work done through the warranty. I wouldn't worry about it. If you get a dyno at an independent mechanic, and Harley finds out about it, then, I've heard, it's "poof."