WOW!!
I followed that BBB link:
Business Contact and Profile for KASA Auto Parts, LLC
Name:KASA Auto Parts, LLC
Phone

612) 524-5435
Fax

612) 524-5402
Address:800 Nicollet Mall
Suite #1180Minneapolis, MN 55402-7030
Website:
www.performancechipsdirect.com
www.myhotranger.com
www.streetbeatcustoms.com
www.myhotmustang.com
www.autodirectsave.com
www.yourhotcar.com
www.myhotram.com
Principal:Mr. Scott Bostrom, Controller
Customer Contact:Mr. Scott Bostrom, Controller - (612) 524-5435
Entity:Limited Liability Company
File Open Date December 2008
Type of Business:Auto Perform, Race & Sport Equipment, Auto Parts & Supplies-
NewBBB Accreditation:KASA Auto Parts, LLC is not a BBB Accredited business.
Additional DBA Names:
Street Beat Customs
MyHotRanger
Performance Chips Direct
MyHotRam
MyHotMustang
YourHotCar
MyHotAudi
MyHotMercedes
MyHotBMW
BBB processed a total of 32 complaints about KASA Auto Parts, LLC in the last 36 months, our standard reporting period. Of the total of 32 complaints closed in 36 months, 31 were closed in the last year.
These complaints concerned :
2 regarding
Billing or Collection Issues
1- None of the Above - Credit, Billing or Collection Complaint Issue
1- Unauthorized credit card charges
7 regarding
Delivery Issues
2- Non-delivery of products
5- None of the Above - Delivery Complaint Issue
1 regarding
Guarantee or Warranty Issues
1- Failure to honor money-back guarantees
6 regarding
Product Issues
5- Defective, damaged, or incorrect product received
1- None of the Above - Product Quality Complaint Issue
14 regarding
Refund or Exchange Issues
2- Failure to honor promised refunds, exchanges, or credit
2- Failure to honor refund, exchange or credit policies
10- None of the Above - Refund or Exchange Complaint Issue
2 regarding
Sales Practice Issues
2- None of the Above - Sales Complaint Issue
Look at those complaints!

This doesn't look like a company people should be doing business with.