Sleeper sporty
Hot, dirty, oily, oxygen depleted air going into the engine, robs performance, gums up sensors in the throttle body, builds up crap in the combustion chamber, & results in tune instability.
This is just some of the stuff that would go into your intake and engine with them.

With a DK Custom Stage I you will get an air cleaner that only allows clean, oxygen rich air into the intake.
You can read about all the differences between a typical Stage I and an exceptional Stage I at this LINK.
I have been going through the link you sent and wind up a bit more confused. I want a bone stock look (minor's like the external breathers don't count ) no other changes to show her performance till I rip it.
I have been going through the link you sent and wind up a bit more confused. I want a bone stock look (minor's like the external breathers don't count ) no other changes to show her performance till I rip it.
what part of bone stock dont you get? A stage 1 is a bone stock sportster. You out looking for factory bikes without a stage 1 to race? Lol
One helluva troll post, kudos
I have been going through the link you sent and wind up a bit more confused. I want a bone stock look (minor's like the external breathers don't count ) no other changes to show her performance till I rip it.
exhaust, air cleaner, tuner. What are you trying to hide? You dont have anything to hide. Lol
what am I missing on this post? Do you even know what a sleeper is?
I have been going through the link you sent and wind up a bit more confused. I want a bone stock look (minor's like the external breathers don't count ) no other changes to show her performance till I rip it.
DKCustomProducts.com
To the poster who called me a troll - it's my bike , my desire and my money !
I fail to understand why you found it odd that I would want to increase performance without bandying it about. Even if you do - power to you ! It's your view and doesn't make you a troll or an obnoxious biker.
my understanding of a sleeper is a stock appearing vehicle with performance mods under the hood. The quantum of harleys in india is low - most are heavily customized. I want mine to go when I feel like it without making it obvious that my bike has been souped up.
Rant over !
To the poster who called me a troll - it's my bike , my desire and my money !
I fail to understand why you found it odd that I would want to increase performance without bandying it about. Even if you do - power to you ! It's your view and doesn't make you a troll or an obnoxious biker.
my understanding of a sleeper is a stock appearing vehicle with performance mods under the hood. The quantum of harleys in india is low - most are heavily customized. I want mine to go when I feel like it without making it obvious that my bike has been souped up.
Rant over !
The Best of Harley-Davidson for Lifelong Riders
Do you plan on doing major motor work(pistons,cams,etc)?
Or just bolt ons (intake and exhaust).
A sleeper imo would be punching the motor and doing cams. Hi flow intake but leave the stock cover on. A performance increasing exhaust (not necessarily the loudest).
hence for the foreseeable future it will be all bolt on , cams may be possible . Brakes as another gent said are a given.











