HDM INC.

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CHROME SPIKE AIR CLEANER ASSEMBLY FOR S&S 107" & DOWN ONLY!

After many request!  This Spike Air Cleaner setup comes with a machined in the USA billet chrome air cleaner bracket & all hardware for installation.  This air cleaner bracket is designed specifically to breath through the hollow head bolts on all 107" & down S&S engines.  No hoses required!

Click here to see the 107 & down spike air cleaner setup

FITS BIG DOG MOTORCYCLES 2004-11 STOCK LENGTH & 1" EXTENDED KICKSTAND W/ANGLED BRACKET & HDW

Back by popular demand! Is your bike leaning too far over?

NEW for Big Dog Motorcycles chrome 1" over stock extended kickstand OR stock length WITH angled mounting bracket. upgraded kickstand spring and hardware for 2004-11 Big Dog Motorcycles with rear kickstand mount.

Click here for the 2004-11 Kickstand Options!

NEW Big Dog Motorcycles Hardened Clutch Pressure plate for all 2005-11 MODELS

The original pressure plate was NOT hardened and the raw aluminum wears easily over time, causing clutch slipping issues. A worn out pressure plate will also make it harder to adjust due to the uneven wear seen on the original plate.   Very common problem that is often overlooked.

Click here for the hardened pressure plate!

UPDATED 2021 VERSION

HDM INC PCB Boards. For Big Dog Motorcycles 05-11 Based on customer feedback, we have invested to unsister the tooling with the OE manufacture to be able to offer Right Hand Boards Only!

Re-engineered for 2021 brake sensor location & revised clocking.

Left & Right Sets - $129.99 & right boards ONLY starting at just $59.99

Check Out All Your Options!

TRI-BAR GAS CAP VENTED 02-11 MODELS SINGLE TANK

Brand new showroom polished billet VENTED tri-bar gas cap for fitment on Big Dog Motorcycles 02-11 with OE paintsaver.

Made from billet aluminum, including threads! No more issues with gas caps swelling. Last cap you should have to buy!

Click here to check it out!

Riding Season is here FINALLY! Keep that bike maintained & on the road!