The TechArt 997 Carrera, known also as the TechArt Coupe and TechArt Cabrio, depending on the body style, is a tuning program for Porsche 997 models including the Carrera, Carrera Cabriolet, Carrera 4, Carrera 4 Cabriolet, Carrera S, Carrera S Cabriolet, Carrera 4S, and Carrera 4S Cabriolet. As with other TechArt products, the kit includes the customer's choice of options, including a body kit, engine upgrades, interior refitment, and custom wheels.
The TechArt Coupe/Cabriolet features a bodykit with high-downforce front and rear spoilers, a rear diffuser, side skirts, and mirror and headlight housings. The car is fitted with TechArt Formula alloy wheels ranging from 18 to 20 inches, and ContiSportContact 2 VMax tires. A full range of interior customizations are available and tailored to customer taste. To aid the car's performance, a range of suspension kits, depending on the wheel and tire combinations, can be installed. The basic kit lowers the car by , while the most advanced kit, the TechArt Vario sport suspension, uses Bilstein adjustable rebound shock absorbers and variable ride height control which can lower the car up to . The engine upgrades utilize custom exhaust, reprogrammed ECU chips, and performance air cleaners to add to either the basic 3.6 L Carrera engine or the larger 3.8 L Carrera S engine, resulting in final outputs of and , respectively.
A police-specification version based on the 911 Carrera S was unveiled in 2005 as part of the "TUNE IT! SAFE!" initiative.