DK Custom Products

Phone: 662.252.8828
Text: 662.420.4891
Email: [email protected]

Ultimate Softail Heat Reduction

Choose any combination of the below mods equalling $400 or

more total & Use Coupon Code:


in Checkout to SAVE $20 on Your Order!

Ultimate Heat Reduction Mods

Felt Heat & Engine Heat


If you're wanting to be more comfortable along with having better performance, simply reducing heat (both felt heat & engine heat) will get you there. 


Below are the things that, when combined, will get you the




Felt Heat-

Engine Heat-



Felt Heat Reduction

Highway Pegs

DK Custom Products Harley M8 Softail Sportster Dyna Stealth Adjustable Highway Peg Mounting Kit Chrome Black



  • Get your boots/feet/legs away from the engine

Simply having highway pegs gives you the ability to stretch your legs out and get them away from the engine heat and exhaust. Highway pegs are a Must. Mounting options range from footpeg clamps that mount to your engine guard to the *Stealth Adjustable Highway Peg Mounting Kit if you do not have/want an engine guard/crash bar. Having highway pegs are especially useful for those long rides and for those who ride daily on the commute to work.

*If you have an M8 Softail, the Stealth Adjustable Highway Peg Mounting Kit is your answer. You can see that kit HERE.




  • Get your boots/feet/legs further away from the engine & exhaust

  • Larger platform for adjusting


Much like highway pegs, floorboards provide a larger platform and give the rider more room to adjust and get their legs away from the engine heat and exhaust. 

Floorboard Extensions - Twin Cam & M8 Softails*



  • Get boots/feet/legs further away from engine & exhaust


It’s practically a given; extend your floorboards outward and fell less heat, while putting your boots/feet/legs in a more natural, comfortable position. You also have more room for your entire boot. The floorboards extensions for 2000-2017 Softails only work with factory floorboards.

*If you have an M8 Softail, the kit you need can be seen HERE

If you are of average height, this kit will be efficent. If you're a taller person, the kit below will be a better fit for you.


Rider Floorboard Relocators (M8 Softails)



  • Extends rider floorboards outward 1”

  • Moves rider floorboards forward 1.5”


With the floorboard relocators, your floorboards will be extended outwards and moved forwards. In this new position, you’re able to use the entire floorboard, not just the outer half. With more use of your floorboards in this more comfortable position with your knees less cramped, you’re able to get your boots/feet/legs away from the exhaust & engine heat. 

Engine Heat Reduction

Gas Tank Lift



  • Allows more airflow around top of engine

  • Plus of less air coming up & around tank, hitting the rider

  • Plus of easier cleaning of top of engine


Lifting the tank up off of the engine will assist in cooling since less air will be coming up over the tank and will instead be flowing under the tank and around the top of the engine. This will also mean less air hitting the rider and easier cleaning of your motor! It’s a win-win!

Coil Relocation 

Harley-Davidson Softail Coil Relocation Kit DK Custom NEW PREMIUM PLUG-n-PLAY COIL RELOCATION KIT FITS SOFTAIL'S Carbed Twin Cam MADE IN THE USA! Black POWDER COAT Finish



  • Unblocks air flow to rear cylinder

  • Puts coil out in the wind


With your coil relocated to the left side of the engine, airflow is no longer blocked to the rear cylinder and your coil is out in the wind. 


Oil Filter Relocation

CnC Oil Filter Relocation Kit Harley Davidson DK Custom  Sportster  Dyna Softail  Cooler Running Motor easy oil changes



  • Puts filter in the wind

  • Plus of mess-free oil changes


By relocating your oil filter, either mounting it on the downtube (Sportster, Dyna, & Softail) or tucked high and tight under the left side passenger floorboard, it’s now out in the wind and will help in cooling. Plus, there will be no more mess when it’s time to change your oil!

Permanent Oil Filter

CnC Oil Filter Relocation Kit Harley Davidson DK Custom  Sportster  Dyna Softail  Cooler Running Motor easy oil changes



  • Billet housing aids in lower oil temps

  • 7 times more oil flow than paper filters

  • Cleanable & Reusable


This is the last oil filter you will ever need to buy. Not only is it cleanable,  its billet housing fins help lower oil temps via heat dissipation. It also flows much more oil than standard paper filter and its integrated magnet prefilters the oil. 


Force Flow Fans



  • Lowers Head Temps Up to 100*
  • Doubles As a Horn


Excessive heat and operating temperature can be an engines worst enemy. The patent pending JIMS ForceFlow literally forces the heat away from your engine by pushing high velocity air through the cylinder fin pack in a wide flow pattern, directed at the head gasket surface.


This unique design also relocates the horn inside the ForceFlow’s streamlined housing, and gives the horn mount or “left side” of the bike a much needed new look.



Oil Cooler

Auxiliary Oil Cooler for all Harley Twin Cam w/o Lowers DK Custom High Flow Performance Sportster  Dyna Softail Touring Trike Freewheeler Big Twin Evo Milwaukee Eight Cooler Running Motor Jagg HD


It’s crucial to performance and engine longevity to cool down your oil.   At DK Custom Products we use Jagg Oil Coolers on our own Bikes, and are happy to make them available to our Customers. The turbulators in each oil passageway gently stir oil, exposing it to more critical heat dissipation surface area for superior cooling with minimal oil pressure restriction.


Why Do We Use & Recommend Jagg Oil Coolers?

HyperFlow Technology is the engineered balance between performance and flow. It should first be described as a "systems" way of thinking.

Air flow, fins, oil flow, turbulators, brazing technology, metal finish, oil filter adapter design, thermostatic actuator, etc., are each components maximized to contribute to the overall system. It is only when each individual component is considered in relation to its contribution to the whole that a true systems approach can be claimed.

Click HERE to read a Full Report on Why & How to reduce engine heat in Twin Cam & M8 Engines.



Choose any combination of the above mods equalling $400 or more total

and use Coupon Code: 


in checkout to SAVE $20 on Your Order!