There are a couple of 2007 Mazda 3/MazdaSpeed 3 manuals on eBay
https://www.ebay.com (commissions earned)
https://www.ebay.com (commissions earned)
I think the dealer price for these is about $75 each.
https://www.ebay.com (commissions earned)
https://www.ebay.com (commissions earned)
I think the dealer price for these is about $75 each.