Variants

The Chrysler Crossfire has been shipped as a Roadster and as a Coupe. There are 4 different OEM variants available.

Variant	Roadster?	Coupé?	Differences
Base	Yes	Yes	- Also known as Black Line, Base Line - Only available in Black - No fog lights - Fabric chairs without heating - Black door handles - Black window trim - Black speaker trims - Black "side spears" - Little storage box instead of cupholder in center console - No Infinity Amplifier
Limited	Yes	Yes	- Most sold variant - Naturally Aspirated M112 Mercedes-Benz engine - Leather seats with heating - Cupholder in center console - Silver window trim - Infinity Soundsystem/Amplifier
SRT-6	Yes	Yes	- Same features as the Limited - Supercharged M112K Mercedes-Benz engine - Fixed 'Whale Tail' spoiler - Front lip has additional intake for intercooler radiator - SRT-6 exclusive Ronan rims - Alcantara/Leather seats with heating
SE Base SE	Yes	No	- Only available as Roadster - Only available in Blaze Red Chrystal Pearl - SRT-6 style rims, with gray/black accents - No fog lights - Fabric chairs without heating - Black window trim

Startech

http://web.archive.org/web/20050205115324fw_/http://www.startech.de/s01e.htm

Startech is the like Brabus, a company that does visual and engine modifications as an aftermarket option. However, Startech is for American brands, such as Chrysler, Jeep and Dodge. Startech has made a small set of modifications for the Chrysler Crossfire, most notably being the 6.1L V8 with 426 RHP. The customer was also able to only go for the cosmetic changes, like the stainless steel Startech sport exhaust.

Available Startech modifications

Name	Modifications	BHP	Torque
Startech Monostar V	Only available for Roadster - Multi-spoke - Front: 8.5Jx19 with Pirelli 225/35 ZR 19 tires - Rear: 9.5Jx20 with Pirelli 255/30 ZR 20 tires
Startech Monostar IV	Only on the 6.1 (S) - Five-spoke - Front: 8.5Jx19 with Pirelli 235/35 ZR 19 tires - Rear: 9Jx20 with Pirelli 255/30 ZR 20 tires
Exhaust modification, "S"	- Two high-performance metal catalysts - Sport exhaust with front and rear muffler	n/a	n/a
Interior modifications, only for Roadster and 6.1 (S)	- Bi-color black and azure "Mastik" leather upholstery - Silver carbon dashboard, center console, door panels, shift knob and emergency brake lever - Ergonomically shaped Startech sport steering wheel with airbag - Brushed stainless-steel sill plates with illuminated Startech logo - Startech velour floormats - Startech cargo cover with partition grill - Startech telephone console with hands-free operation - VDO Dayton MS 4200 RS navigation system - Startech door lock pins
Exterior modifications	- Startech Chrome mirror housings - Startech Chrome strips on radiator grille - Startech styled side gills - Startech front spoiler Roadster and 6.1 (S) only: - Diffusers attached to the stock rear bumper - Three-piece rear spoiler, with the center piece attached to the stock rear spoiler Coupe only: - Startech roof spoiler Roadster only: - Sport springs, lowering the car by 25mm - Sport suspension
Performance package ST6 (S)	3.2L V6 - Two sport camshafts - Special valve springs Additionally available with exhaust modification "ST6 S".	- ST6: 233HP - ST6 S: 243HP @ 5800 RPM	n/a
Startech 3.8 (S)	3.8L V6 - Custom crankshaft with longer stroke - Precision-balanced piston rods - Larger pistons - Increased bore from 0.53cc/cyl to 0.63cc/cyl - Precision-machined valve heads - Custom camshafts - Tuned ECU Additionally available with exhaust modification "Startech 3.8 S".	- Startech 3.8: 280 HP - Startech 3.8 S: 300 HP @ 5750 RPM	- Startech 3.8 S: 395 Nm	Startech 3.8S Enginebay
Startech 6.1 (S)	6.1L V8 - Sport suspension with gas-pressure shocks - Progressive-rate springs - Stronger sport sway bars - Front brakes: Six-piston aluminum fixed calipers with 355-mm vented and cross-drilled discs - Rear brakes: Four-piston aluminum fixed calipers with 300-mm discs	426 HP @ 5400 RPM	621 Nm @ 4100 RPM