top of page

INJECTING HORSEPOWER INTO THE V-TWIN INDUSTRY SINCE 2002

HOME
ABOUT
SERVICES
PRODUCTS
SHOP BY MODEL
DEALERS
- LOCATE A DEALER
- BECOME A DEALER
FORMS
TECH
CONTACT
MERCH
More

Use tab to navigate through the menu items.

We proudly Support

thumbnail_photo may 24 2024, 11 36 20 pm.jpg

Service 2_edited_edited.jpg

'01-'17 BIG TWIN/TWIN CAM CABLE DRIVEN

Shop all HPi '01-'17 BIG TWIN/TWIN CAM Cable Driven performance products.

Filter by

All
'07+ SPORTSTER®
Saddleman Seats
Exhausts
Replacement Parts

$27

$1,900

I acknowledge the 8-12 week lead time

1999-2005
2001-2005 *Exclude Touring
2001-2005 *Excludes 2001 Touring
2006 +
2006-2017 Big Twin/Twin Cam

Blue Stitching
White Stitching

1.180
1.660
1.710
1.730
1.760
1.800
1.900
51 1.660
51 1.710
51 1.730
51 1.760
51 1.800
55 1.660
55 1.710
55 1.730
55 1.760
55 1.800
58 1.660
58 1.710
58 1.730
62 1.710
62 1.800 Black

'01-'05 Big Twin/Twin Cam Cable Driven
'08-'16 Big Twin Throttle-By-Wire

'01-'05 Cable 62mm
'06-'17 Cable Big Twin/Twin Cam 62mm
1999-2005 without Floorboards
2001-2005 Cable Driven
2006 + without Floorboards
2006-2017 Big Twin/Twin Cam
Milwaukee 8 2017-2023
Milwaukee 8 2023.5+ Gen II
Throttle-By-Wire

HPI-70CD-R

51mm '06+
55-58mm '01-'05
55-58mm '06+
55mm '01-'05
55mm '06+
58-62mm '01-'05
58-62mm '06+
58mm '01-'05
62mm '01-'05
62mm '06+

Cable Driven
Cover Only
No Cover
Sportster
Throttle By Wire

51mm
55mm
55mm - 58mm
58 HPi
58 SE
58mm
58mm-62mm
62mm
64mm SE M8 Only
68mm
70mm M8
Other-Enter Notes
Stock

2001-2005
2006+

V2 Big Twin/Twin Cam

V2 Big Twin/Twin Cam
Price$355.00
Excluding Sales Tax
CABLE DRIVEN

2001-2017 Big Twin/Twin Cam
Price$785.00
Excluding Sales Tax
'01-'05 Replacement

2001-2005 45mm Replacement
Price$500.00
Excluding Sales Tax
CABLE DRIVEN MAX FLOW I

Max Flow I
Price$885.00
Excluding Sales Tax
CABLE DRIVEN MAX FLOW II

Max Flow II
Price$1,235.00
Excluding Sales Tax
RACERS ONLY

70mm BILLET Throttle Body
Price$1,900.00
Excluding Sales Tax
64mm BILLET CABLE DRIVEN

64mm 2001-2017 Big Twin/Twin Cam
Price$1,220.00
Excluding Sales Tax
CAST THROTTLE BODY ONLY
Price$275.00
Excluding Sales Tax
CAST SPECIAL INTAKES
Price$210.00
Excluding Sales Tax
Throttle Body Rebuild Kits
Price$27.00
Excluding Sales Tax
V2 M8 2017-2023

V2 Milwaukee 8 '17-'23
Price$355.00
Excluding Sales Tax
BILLET-PRO

Billet-Pro
Price$315.00
Excluding Sales Tax
CABLE DRIVEN

High Flow Yellow Band (6.2gps)
Price$285.00
Excluding Sales Tax
CABLE DRIVEN

High Flow Brown Band (4.3gps)
Price$248.00
Excluding Sales Tax
CABLE DRIVEN

Late Model (5.3gps)
Price$180.00
Excluding Sales Tax
Dyna®
Price$1,650.00
Excluding Sales Tax
SDCx Saddleman DYNA Seat
Price$459.00
Excluding Sales Tax

© 2022-2025 Horsepower Inc. and HPi Logos and Trademarks All Rights Reserved.
Harley-Davidson® is a registered trademark and is used for reference only.

Legal Disclaimer

Terms & Conditions

bottom of page