Contact us: 800-969-7501

We'll ship today if ordered in:

0 7 HR : 3 1 MIN : 5 7 SEC

Details

Shipping Cutoff Times

Shipping Type	Order By
Standard Ground	6:00pm CST
FedEx Home Delivery	6:00pm CST
UPS Ground	6:00pm CST
USPS Ground Advantage	6:00pm CST
FedEx Priority Overnight	3:00pm CST
FedEx Standard Overnight	3:00pm CST
FedEx 2 Day	3:00pm CST
UPS 2nd Day Air	6:00pm CST
UPS 3 Day Select	6:00pm CST
UPS Next Day Air	3:30pm CST
UPS Next Day Air Saver	3:30pm CST
USPS Priority Mail	6:00pm CST
FedEx International Economy	12:00pm CST
FedEx International Priority	12:00pm CST
UPS Worldwide Expedited	3:30pm CST
UPS Worldwide Saver	3:30pm CST
USPS Priority Mail Express International	6:00pm CST
USPS Priority Mail International	6:00pm CST

Orders placed during the weekends or the following holidays will ship the next business day.

Click for more details.

As low as 0% APR for up to 12 months with

Over 185,000 Parts and accessories in stock

Free Same-Day Shipping on orders over $89

Tech Support Backed by Years of Riding Experience

Over 185,000 Parts and accessories in stock

Free Same-Day Shipping on orders over $89 Tech Support Backed by Years of Riding Experience

2004 KTM 640 LC4 Supermoto Pro Circuit

2004 KTM

640 LC4 Supermoto

Results per Page

Viewing Results 1 - 32 of 32

Filter

Viewing Results 1 - 32 of 32

Pro Circuit Carbon Fiber Replacement End Cap
$120.95

Free Same Day Shipping

Part #: 436468 Mfg Part #: PC4022-0003

Add to compare
(1)

Pro Circuit Stainless End Cap for 3.5 in. Canister
$41.95

Same Day Shipping

Part #: 434250 Mfg Part #: PC4032-0001

Add to compare
(1)

Pro Circuit Stainless End Cap for 4 in. Canister
$41.95

Same Day Shipping

Part #: 434249 Mfg Part #: PC4022-0000

Add to compare
Pro Circuit Stainless Quiet Tip End Cap for 4-Stroke Silencers
$32.36

Same Day Shipping

Part #: 433883 Mfg Part #: PC4012-0008

Add to compare
Pro Circuit Stainless Quiet Tip End Cap for 4-Stroke Silencers
$35.95

Same Day Shipping

Part #: 433882 Mfg Part #: PC4012-0007

Add to compare
Pro Circuit Stainless Quiet Tip End Cap for 4-Stroke Silencers
$35.95

Same Day Shipping

Part #: 433881 Mfg Part #: PC4012-0006

Add to compare
Pro Circuit Billet Quiet Tip End Cap for 4-Stroke Silencers
$108.86

Free Same Day Shipping

Part #: 433073 Mfg Part #: PC4001-0007

Add to compare
Pro Circuit Modular Quiet Tip for 4.0 in. Canister
$29.95

Same Day Shipping

Part #: 431709 Mfg Part #: PC4001-0001

Add to compare
Pro Circuit Modular Quiet Tip for 3.5 in. Canister
$29.95

Same Day Shipping

Part #: 431708 Mfg Part #: PC4001-0000

Add to compare
Pro Circuit Stainless End Cap for 3.5 in. Canister
$32.36

Same Day Shipping

Part #: 431706 Mfg Part #: PC4000-0031

Add to compare
(2)

Pro Circuit Spark Arrestor Screen for 4-Stroke Silencers
$23.95

Same Day Shipping

Part #: 431704 Mfg Part #: PC4000-0000

Add to compare
Pro Circuit Matrix Concepts Bike Stand
$164.95

Free Same Day Shipping

Part #: 284087 Mfg Part #: 55150

Add to compare
Pro Circuit Banjo Bolt/Washer Kit
$44.95

Same Day Shipping

Part #: 272221 Mfg Part #: BB08065

Add to compare
Pro Circuit Stars and Stripes Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253876 Mfg Part #: DC22TI6-SS

Add to compare
Pro Circuit Red Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253875 Mfg Part #: DC22TI6-RED

Add to compare
Pro Circuit Orange Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253874 Mfg Part #: DC22TI6-ORANGE

Add to compare
Pro Circuit Light Blue Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253873 Mfg Part #: DC22TI6-LB

Add to compare
Pro Circuit Green Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253872 Mfg Part #: DC22TI6-GRN

Add to compare
Pro Circuit Gray Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253871 Mfg Part #: DC22TI6-GRAY

Add to compare
Pro Circuit Dark Blue Ti-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253870 Mfg Part #: DC22TI6-DB

Add to compare
Pro Circuit Stars and Stripes T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253869 Mfg Part #: DC22T6-SS

Add to compare
Pro Circuit Red T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253868 Mfg Part #: DC22T6-RED

Add to compare
Pro Circuit Orange T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253867 Mfg Part #: DC22T6-ORANGE

Add to compare
Pro Circuit Light Blue T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253866 Mfg Part #: DC22T6-LB

Add to compare
Pro Circuit Green T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253865 Mfg Part #: DC22T6-GRN

Add to compare
Pro Circuit Gray T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253864 Mfg Part #: DC22T6-GRAY

Add to compare
Pro Circuit Dark Blue T-6 Exhaust Decals
$19.95

Same Day Shipping

Part #: 253863 Mfg Part #: D22T6-DB

Add to compare
Pro Circuit Stars and Stripes T-6 Exhaust Decals
$20.95

Same Day Shipping

Part #: 253862 Mfg Part #: D22MINI-SS

Add to compare
Pro Circuit Red T-6 Exhaust Decals
$17.95

Same Day Shipping

Part #: 253861 Mfg Part #: DC22MINI

Add to compare
(1)

Pro Circuit Heat Temperature Strips
$22.95

Same Day Shipping

Part #: 149032 Mfg Part #: PC4019-0000

Add to compare
Pro Circuit Deluxe Decal Sheet
$27.95

Same Day Shipping

Part #: 5208332 Mfg Part #: DC22DLX

Add to compare
Pro Circuit Retro Front Fender Decal
$14.95

Same Day Shipping

Part #: 5208279 Mfg Part #: DC0010-RETRO

Add to compare

Results per Page

Viewing Results 1 - 32 of 32

1
Go To Page
- Page 1

7 years of Top-Rated customer service!

Bizrate's Circle of Excellence winner!

Copyright © 2026 Dennis Kirk, Inc. - All Rights Reserved.

Order / Questions? Call Us Mon-Fri: 7am - 8pm, Sat: 8am - 5pm, Sun: 9am - 5pm CST: 1-800-969-7501

Pickup Store Hours are Mon-Fri: 9am - 7pm, Sat: 9am - 5pm, Sun: 10am - 5pm CST

Trusted by riders for over 50 years ★★★★☆ 4.0+ Google Rating - Same Day Shipping Available

s