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GIAC Software - Applications
GIAC is a software engineering company with over 20 years experience tuning cars. We are known for creating "factory smooth" performance software with exceptional power and reliability. Our software replaces the standard software in your car's engine control unit. It is programmed to adjust ignition timing, fuel delivery, fuel metering, boost settings, rev limiters, and/or speed limiters to optimize performance and, in some applications, fuel economy. Performance-tuned programs are designed to dramatically increase torque and HP without sacrificing smooth drivability. Many programs are also created to accommodate numerous aftermarket performance modifications.
Brand
Model
Engine
Stock
Increase
Options*
Price
Audi
A1
1.4 TSI
S / P / R / K / V
Please Call
Audi
A3
DBC 1.8T
P
Please Call
Audi
A4
DBW 1.8T
S / P / R / K / V
Please Call
Audi
A5
3.2
S / P / R / K / V
Please Call
Audi
A6
1.4 TSI
S / P / R / K / V
Please Call
Audi
A7
2.0 TFSI
S / P / R / K / V
Please Call
Audi
A8
2.0 TSI
S / P / R / V
Please Call
Audi
A9
1.8 TSI
S / P / R / V
Please Call
Audi
A4 (B6)
DBC 1.8T
P
Please Call
Audi
A4 (B6)
P
Please Call
Audi
A4 (B6)
DBW 1.8T
S / P / R / K / V
Please Call
Audi
A4 (B7)
2.0 TFSI
S / P / R / K / V
Please Call
Audi
A4 (B7)
2.0 TFSI
S / P / R / K / V
Please Call
Audi
A4 (B8)/Allroad
1.8 TSI
S / P / R / V
Please Call
Audi
A4 (B8)/Allroad
2.0 TSI
Pre-2011 - S / P / R / V
2011 Onwards - Pump Only
Please Call
Audi
A5
1.8 TSI
S / P / R / V
Please Call
Audi
A5
2.0 TSI
Pre-2011 - S / P / R / V
2011 Onwards - Pump Only
Please Call
Audi
A6
1.8T
P
Please Call
Audi
A6
2.7T
S / P / R / K / V
Please Call
Audi
A6
2.0 TFSI
S / P / R / K / V
Please Call
Audi
A8
3.0 TFSI
S / P / R / V
Please Call
Audi
A7
3.0 TFSI
S / P / R / V
Please Call
Audi
RS4
2.7T
S / P / R / K / V
Please Call
Audi
RS4
4.2 V8
S / P / R / V
Please Call
Audi
RS6
4.2T
S / P / R / K / V
Please Call
Audi
S3
1.8T
S / P / R / K / V
Please Call
Audi
S5
2.0 TFSI
S / P / R / K / V
Please Call
Audi
S4
2.7T
S / P / R / K / V
Please Call
Audi
S5
4.2 V8
S / P / R / K / V
Please Call
Audi
S6
3.0 TFSI (2010-2012
S / P / R
Please Call
Audi
S4
3.0 TFSI (2012+)
S / P / R / V
Please Call
Audi
S5
4.2 V8
S / P / R / K / V
Please Call
Audi
S6
4.2 V8
S / P / R / K / V
Please Call
Audi
TT
DBC 1.8T
P
Please Call
Audi
TT
DBW 1.8T
S / P / R / K / V
Please Call
Audi
TT
1.8T
S / P / R / K / V
Please Call
Audi
TT
2.0 TFSI
S / P / R / K / V
Please Call
Audi
TT
2.0 TFSI
S / P / R / K / V
Please Call
Audi
TT
2.5 TFSI
S / P / R / V
Please Call
Audi
R8
5.2 V10 (2010, 2011)
S / P / R / V
Please Call
Audi
R8
5.2 V10 (2012+)
S / P / R / V
Please Call
Seat
Leon
2.0 TSI
S / P / R / V
Please Call
Seat
Leon
2.0 TFSI
S / P / R / K / V
Please Call
Seat
Ibiza
1.4 TSI
S / P / R / K / V
Please Call
Skoda
Fabia
1.4 TSI
S / P / R / K / V
Please Call
Skoda
Octavia
DBC 1.8T
P
Please Call
Skoda
Octavia
2.0T FSI
S / P / R / K / V
Please Call
Skoda
Octavia
2.0TSI
S / P / R / V
Please Call
Skoda
Octavia
1.8TSI
S / P / R / K / V
Please Call
Skoda
Yeti
1.8TSI
S / P / R / V
Please Call
Skoda
Superb
DBC 1.8T
P
Please Call
Skoda
Superb
1.8 TSI
S / P / R / V
Please Call
Volkswagen
Polo
DBC 1.8T
P
Please Call
Volkswagen
Polo
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Beetle
DBC 1.8T
P
Please Call
Volkswagen
Beetle
DBW 1.8T
S / P / R / K / V
Please Call
Volkswagen
Golf Mk4
DBC 1.8T
P
Please Call
Volkswagen
Golf Mk5
DBW 1.8T
S / P / R / K / V
Please Call
Volkswagen
Golf Mk6
R32
S / P / R / K / V
Please Call
Volkswagen
Golf Mk5
2.0T FSI
S / P / R / K / V
Please Call
Volkswagen
Golf Mk5
2.0T FSI
S / P / R / K / V
Please Call
Volkswagen
Golf Mk5
R32
S / P / R / K / V
Please Call
Volkswagen
Golf Mk5
1.4TSI
S / P / R / V
Please Call
Volkswagen
Golf Mk5
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Golf Mk5
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Golf Mk6
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Golf Mk6
2.0TSI
S / P / R / V
Please Call
Volkswagen
Golf Mk6
2.0TFSI R
S / P / R / K / V
Please Call
Volkswagen
Passat
DBW 1.8T
S / P / R / K / V
Please Call
Volkswagen
Passat
1.8 TSI
S / P / R / V
Please Call
Volkswagen
Passat
2.0 TSI
S / P / R / V
Please Call
Volkswagen
Passat
2.0 TFSI
S / P / R / K / V
Please Call
Volkswagen
CC
1.8 TSI
S / P / R / V
Please Call
Volkswagen
CC
2.0 TSI
S / P / R / V
Please Call
Volkswagen
Scirocco
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Scirocco
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Scirocco
2.0TSI
S / P / R / V
Please Call
Volkswagen
Scirocco
2.0 TFSI R
S / P / R / K / V
Please Call
Volkswagen
Touran
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Tiguan
1.4TSI
S / P / R / K / V
Please Call
Volkswagen
Tiguan
2.0TSI
S / P / R / V
Please Call
Volkswagen
Eos
2.0 TSI
S / P / R / V
Please Call
Porsche
Panamera Turbo
4.8 V8 Turbo
S / P
Please Call
Porsche
Panamera Turbo
4.8 V8 TurboS
S / P
Please Call
Porsche
Cayenne 958
4.8 V8 Turbo
S / P
Please Call
Porsche
Cayenne 958
4.8 V8 TurboS
S / P
Please Call
Porsche
Cayenne 957
4.8 V8 Turbo
500 hp
P
Please Call
Porsche
Cayenne 957
4.8 V8 TurboS
550 hp
P
Please Call
Porsche
Cayenne 957
GTS
405 hp
S / P
Please Call
Porsche
997
TT (997.1)
500 hp
S / P / R / V
Please Call
Porsche
997
TT (997.2)
S / P
Please Call
Porsche
997
TTS
530 hp
S / P / R / V
Please Call
Porsche
997
GT2
S / P / R / V
Please Call
Porsche
997
GT2 RS
620 hp
Please Call
Porsche
997
Carrera/S (997.1)
P
Please Call
Porsche
997
Carrera S (997.2)
S / P
Please Call
Porsche
996
TT
S / P / R / K / V
Please Call
Porsche
996
TTS
S / P / R / K / V
Please Call
Porsche
996
GT2
S / P / R / K / V
Please Call
Porsche
996
Carrera (2000-2004)
P
Please Call
Porsche
996
Carrera (1999)
P
Please Call
Porsche
Cayman
S DFI
S / P
Please Call
Porsche
Boxster
S DFI
S / P
Please Call
Bentley
Continental GT
Engine
S / P / R / K / V
Please Call
Bentley
Continental Speed GT
Engine
S / P / R / K / V
Please Call
Bentley
Flying Spur
Engine
S / P / R / K / V
Please Call
*Options Key: Stock, Pump, Race, Kill, Valet
Quality Shipping Services
Exceptional Service