http://www.latemodelrestoration.com/...New?sort=price

This site has many of the Boss parts listed. So far only the LS rims and intake have a price but still interesting they have put a price on the rims.

2005-12 Mustang Ford Racing 2012 Boss 302 Laguna Seca 19X10" Rear Black Wheel With Machined Face, M-1007-Dc1910lgb - by Ford Racing
This Ford Racing FRPP M-1007-DC1910LGB Wheel for the 2005-2012 Mustang is the same style wheel included on the 2012 Boss 302 Laguna Seca Mustang. The only difference is that the OE Boss 302 Laguna Seca Wheel is Red with Machined Face &...
#M1007DC1910LGB $224.99

Mustang
2005-12 Mustang Ford Racing 2012 Boss 302 Laguna Seca 19X9" Front Black Wheel With Machined Face, M-1007-Dc199lgb - by Ford Racing
This Ford Racing FRPP M-1007-DC199LGB Wheel for the 2005-2012 Mustang is the same style wheel included on the 2012 Boss 302 Laguna Seca Mustang. The only difference is that the OE Boss 302 Laguna Seca Wheel is Red with Machined Face & ...
#M1007DC199LGB $224.99

2011-12 Mustang 5.0L Ford Racing Boss 302 Intake Manifold M-9424-M50br With Bbr Custom Tune - by Ford Racing
* * * Pre-Order Now! Estimated Delivery Starting April 2011 * * * An Intake Manifold used to be on the short list of must do mods for a 5.0L Mustang, & so it is again. Thanks to Ford Racing, we all have access to the FRPP M-9424-M50BR ...
#M9424M50BRT

Mustang
2011-12 Mustang 5.0L Ford Racing Boss 302 Front Splitter
#M16601MB $0.00

Mustang
2012 Mustang Ford Racing Boss 302R Transmission Cooler, M-5025-Mbr
#M5025MBR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Crate Engine Assembly, M-6007-M50br
#M6007M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Cnc Ported Rh Cylinder Head Assembly, M-6049-M50br
#M6049M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Cnc Ported Lh Cylinder Head Assembly, M-6050-M50br
#M6050M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R Cylinder Head Changing Kit, M-6067-M50br
#M6067M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Piston & Rod Assembly, M-6100-M50br
#M6100M50BR $0.00

Mustang
2010-12 Mustang Ford Racing Boss 302 Gauge Pack, M-6304Gpack-Ma
#M6304GPACK-MA $0.00

Mustang
2010-12 Mustang Ford Racing Boss 302 Gauge Pod, M-6304Gpod-A
#M6304GPODA $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Exhaust Valve, M-6505-M50br
#M6505M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Intake Valve, M-6507-M50br
#M6507M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R Valve Springs, M-6513-M50br
#M6513M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Exhaust Cam Set, M-6550-M50br
#M6550M50BR

Oil Pump Pickup Tube For M6010boss302 Block, M-6622-Boss302 - by Ford Racing
#M6622BOSS302 $99.99

Mustang
2012 Mustang Ford Racing Boss 302R 5.0L Road Race Oil Pan, M-6675-M50br
#M6675M50BR $0.00

Mustang
2012 Mustang Ford Racing Boss 302R Improved Cooling Radiator, M-8005-Mbr
#M8005MBR $0.00