[el ess A]

Apparently NOT available with 1LE, or much anything else. I also seem to notice it lacks that cool looking exhaust system and rear valance. Unless they're not telling something.

Coupe Exterior section-Added (CCS) Dusk Special Edition, includes (GXH) Blue Ray Metallic exterior color, (N3L) 21" (53.3 cm) bright silver-painted wheels, (RGU) 245/40ZR21 front and 275/35ZR21 rear tires, (WRS) RS Package, (VYW) premium carpeted floor mats, LPO, Blue instrument panel molding and Blue interior door trim inserts. It is "A1" on 2LT with a footnote 1 that reads "Also includes (AOA) Dusk Mojave interior and (T43) rear spoiler. Not available with any other wheels, LPO wheels, stripe packages, (5V5/SB3) LPO spoilers, (5W8/VTD) Ground Effects Package, LPOs, (BRH/W1H) Interior Accent Trim Packages, (VAS) Body-color grille, LPO, (VRV) Quarter flares, LPO or (VTF) Embroidered center console, LPO." Also it is "A2" on 2SS with a footnote 2 that reads "Also includes (AOB) Dusk Mojave interior and (T43) rear spoiler. Not available with any other wheels, LPO wheels, stripe packages, (5V5/SB3) LPO spoilers, (5W8/VTD) Ground Effects Package, LPOs, (BRH/W1H) Interior Accent Trim Packages, (VAS) Body-color grille, LPO, (VRV) Quarter flares, LPO, (VTF) Embroidered center console, LPO or (1LE) SS Performance Package."