How do I make my Sportster faster?

If you want a fast Sportster, you want to optimize horsepower. Some of the main ways to do this is with a Sportster Big Bore Kit to increase the engine displacement from 883 to 1200cc, or an S&S Hooligan Kit which also includes performance-proven cams. Changing the air cleaner and exhaust are also ways to free up some more power. When doing so be sure to tune your bike properly. On carbureted bikes this means changing your carb jetting, while on EFI (electronic fuel injection) Harleys you can use an ECU tuner to tune for optimum power easily.

What is the loudest Harley exhaust?

Stock Harley exhausts have baffles, which reduce the exhaust noise. If you are looking to have the loudest Harley exhaust, take a look at Lowbrow's Shotgun Exhaust Pipes. They are straight drag pipes with no baffles. People will surely hear you coming! Lowbrow stocks some of the best 2-into-1 exhaust systems for Harleys that, while not being the loudest, still have a deep, throaty sound and offer superior performance over stock.

Will removing baffles hurt my Harley?

While removing baffles from the stock exhaust on your late-model Harley won't hurt the engine, it does affect the performance. It could also void the warranty on a new bike. Another way to acheive a better-than-stock sound and flow is to go with a set of high-quality slip on mufflers.

Do you make a wide tire Sportster hardtail?

No, we do not make a wide tire hardtail. All of Lowbrow's Sportster hardtails are designed to be used with stock 130 width tires. With this size tire there is sufficient clearance between the chain and tire, and it keeps your transmission and rear wheel sprockets in proper alignment.

What length chain does a Sportster use?

With hardtail frame and custom applications we always recommend using a 130 link, 530 motorcycle drive chain. It is easy to cut down to the length you need. It is much easier to make a chain shorter than longer!

Ready Harley-Davidson Sportster Parts

Sort by

Cycle Electric Rectifying Regulator CE-212 - 2009-2013 Harley-Davidson XL Models 2008 XR1200
2 reviews $166.67 $178.41

Mooneyes MOON Spun Aluminum Air Cleaner for CV or S&S Super E/G Carburetors
13 reviews $98.00

Hugh's Handbuilt HHB Harley Davidson Sprocket Lock System - Black Anodized
1 review $69.89

Cycle Standard Throttle Cable OEM #56400-96 Harley Sportster XL 1996-Up +4 inch Extended
5 reviews $37.55

Cycle Standard Mini Electronic Speedometer - 2.4 inch - Black Face
14 reviews $161.75

Lowbrow Customs Pursuit Shifter Peg for Harleys - Solid Brass
40 reviews $53.56

LCFabrications Harley Davidson Electronic Speedometer Sensor Delete - Eliminator
14 reviews $30.00

Sully's Customs Sporty Solo - Black Diamond - 1982-2003 Harley-Davidson Sportsters
43 reviews $159.99

Cycle Standard Drilled Stainless Steel Brake Rotor - 11.5 inches - Rear - Replaces Harley-Davidson OEM #41789-92
$95.46

Cycle Standard Throttle Cable OEM #56400-96 Harley Sportster XL 1996-Up - Blacked Out
8 reviews $26.26 $37.52

Cycle Standard Drilled Stainless Steel Brake Rotor - 10 inches - Replaces Harley-Davidson OEM #41807-73, 41813-79
2 reviews $94.29

Cycle Standard Throttle Tube - 1 inch - Dual Cable - Black
109 reviews $11.68

Cycle Standard Fuel Injection Fuel Line Assembly - Stock Length - 2007-2022 Harley-Davidson Sportster
2 reviews $65.92

Cycle Standard Transmission Sprocket .75" Offset - 23 Tooth - 1991-2006 Harley-Davidson XL 1986-2006 Big Twin 5-Speed
$65.85

Progressive Suspension 412 Series 11" Chrome Shocks - Full Cover 2004-2021 Harley-Davidson XL
$454.95

Cycle Standard 22mm Petcock Harley-Davidson Style - Black - Right Hand Outlet
13 reviews $26.73 $36.84

Gasbox 35mm Harley-Davidson Narrow Glide Headlight Mount - Tumbled Stainless
14 reviews $29.95

Cycle Standard Flat Points Cover OEM #32588-70A for Harley-Davdison 1970 & Up XL 1970 - 1999 Big Twin
4 reviews $9.88

V-Twin Manufacturing Chrome Neck Cup Hidden / Internal Fork Stop Kit 1957-1981 Harley-Davidson Sportsters
1 review $88.14

Cycle Standard Forward Control Shift Lever - Chrome - Harley-Davidson OEM #34670-06
$36.68

Lowbrow Customs 39mm Low Profile Fork Caps - Aluminum

7 $54.22

Arlen Ness Big Sucker Stage 1 Air Filter Kit - Chrome - 1988-2020 Harley-Davidson XL
1 review $215.96 $239.95

Cycle Standard Clutch Cable OEM #38621-86A Harley 1100 1200 Sportster XL 1986-2003 +4 inch Extended
11 reviews $35.87

Cycle Standard Ignition Advance Unit - Stainless Steel - 1970-Up Harley-Davidson OEM #3251770T
1 review $53.39

Hawg Supply Carburetor Support Bracket for Harley-Davidson Ironheads and Shovelheads with Fuel Filter
$84.99

Autolite Spark Plug- Harley Davidson Sportster / Twin Cam Models - Manufacturer Part #4164
21 reviews $7.70

Cycle Standard Replacement Chain Conversion Sprocket - Chrome - 48 Tooth - Harley-Davidson Sportster 2000-Up Dyna 2006-Up
$70.11

Cycle Standard Replacement Flat Sprocket - Chrome - 51 Tooth - 1982-1992 Harley-Davidson Sportster OEM #41464-86
$70.11

Progressive Suspension Heavy-Duty Fork Springs 1999-2005 Harley-Davidson FXD FXDC FXDL 2004-15 XL Models
3 reviews $139.95

Cycle Standard Replacement CV Carb Choke Cable 1992-2003 Harley-Davidson XL 1995-1997 Buell
1 review $24.65

James Gaskets Rocker Cover Gasket Kit 2007-Up Harley-Davidson Sportster
5 reviews $83.44

Lowbrow Customs S&S Super E Carb Extended Float Bowl Screws - Chrome — Lowbrow Customs S&S Super E and G Carb Extended Float Bowl Screws - Chrome
48 reviews $41.60

Lowbrow Customs Fish Scale Master Cylinder Cover - 1982 - 2005 Harley-Davidson #45004-85
18 reviews $29.40

Lowbrow Customs Rabbit Ears Handlebars - 1 inch - Black
19 reviews From $135.85

Mid-USA 16 x 3.00 Black Complete Rear Wheel fits all Harley-Davidson 1979-1999
11 reviews $203.25

Lowbrow Customs T-Bars Handlebars - 8 inch Rise - 1" Diameter - Black
11 reviews From $134.98

Cycle Standard 22mm Petcock Harley-Davidson Style - Black - Straight Outlet
32 reviews $33.76

Lowbrow Customs Belt to Chain Conversion Kit Harley 883 Sportster 2004 & up - Chrome Sprocket
11 reviews $199.99

Prism Supply Co. 10 Degree Kickstand Adjustment Plate for Harley-Davidson Jiffy Stands
$49.99

Cycle Electric Stator CE-0732 for 2007-2013 Harley-Davidson Sportsters OEM# 29997-07
$135.76 $145.32

Biltwell Thunder Risers - Polished Stainless
7 reviews $199.95

Cycle Standard Chrome Headlight Eyebrow Visor for Harley Sportster FX FX FXR - No Indicator Light Mounting Holes
1 review $49.78

Cycle Standard Throttle Cable OEM #56308-88 Harley Sportster XL 1988-1995 +4 inch Extended
4 reviews $29.84

Cycle Standard Foot Peg Chrome Clevis Mounts
21 reviews $27.57

Lowbrow Customs Throttle Housing 1996 & up Harley Push-In Dual Cable - Brass - 1 inch
5 reviews $128.53

LCFabrications Clutch Switch Pod Delete - Black - for H-D
28 reviews $35.00

Lowbrow Customs 60 PSI Harley Oil Pressure Gauge - Black Face
39 reviews $42.59

Cycle Standard Rear Motor Engine Mount 1967-1981 Harley Davidson Ironhead Sportster OEM #16203-67
4 reviews $95.52

Cycle Standard 10-stud Clutch Hub Puller
23 reviews $47.66

Lowbrow Customs Competition Screw-In Gas Cap for Harley-Davidson 1996 & later - Polished
39 reviews $42.30 $51.64

Cycle Standard Throttle Cable OEM #56313-76 Harley Sportster XL 1976-1980
13 reviews $22.36

Gasbox Chrome Kick Back Sissy Bar - Flat Fender - Box Tail Light
$189.95

Gasbox Chrome Kick Back Sissy Bar - Round Fender - Model A Tail Light
1 review $189.95

Gasbox Chrome Pointed Sissy Bar - Round Fender - Box Tail Light
1 review $189.95

Gasbox Motorcycle Parts Chrome Square Top Sissy Bar - Round Fender - Box Tail Light — Gasbox Chrome Square Top Sissy Bar - Round Fender - Box Tail Light
3 reviews $189.95

Gasbox CV Choke Mount - Tumbled Stainless
24 reviews $18.99

Cycle Standard Throttle Cable OEM #56308-88 Harley Sportster XL 1988-1995
13 reviews $25.19

Cycle Standard Chrome Rear Axle Kit 1952-1978 Harley-Davidson Sportster XL
1 review $53.91

Cycle Standard +4 inch Extended Clutch Cable OEM #38619-86A Harley 883 Sportster XL 1986-2003
9 reviews $47.06

Martian Machine Highway Pegs - Harley-Davidson Sporsters - Black Powdercoat
1 review $185.00

Martian Machine Highway Pegs - Harley-Davidson Sporsters - Raw Aluminum
$185.00

Cycle Standard Motorcycle Mirror Clamp - Chrome - for 1 inch Handlebars
18 reviews $21.55

Cycle Standard 1.7 inch Rise Forged Aluminum Handlebar Risers for Harley-Davidson - Chrome
10 reviews $60.72

Cycle Standard Clutch Cable OEM #38699-04 2004-Up Harley-Davidson Sportster XL +4 inch Extended
6 reviews $72.36

Prism Supply Co. Bristol Breather - CV Carburetor - Polished
$60.00

Mooneyes MC Motorcycle Chopper Oil Tank for Harley-Davidson Choppers
10 reviews $360.00

Cycle Standard 35MM Chrome Fork Tubes - 25-1/4 inch - 2 Over
3 reviews $178.51

Lowbrow Customs Brass Gas Filler Cap - Vented
7 reviews $39.63

Cycle Standard Clutch Cable OEM #38619-86A Harley 883 Sportster XL 1986-2003 - Blacked Out
5 reviews $29.72 $42.45

Cycle Standard Replacement Flat Sprocket - Chrome - 48 Tooth - 1982-1992 Harley-Davidson Sportster OEM #41470-86T
$70.11

LCFabrications Brake Switch Pod Delete - Black - for H-D
28 reviews $35.00

Cycle Electric Stator CE-9100 for 1991-2006 Harley-Davidsons Sportster - OEM #29967-89
4 reviews $117.54 $125.82

STAY CONNECTED
WITH LOWBROW

NO SPAM, EVER. JUST GREAT STUFF. YOUR INFO IS NEVER SHARED.