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Unitronic Stage 1 Tuning Firmware - Audi S4 B8.5
UNITRONIC STAGE 1 : 390HP / 350LB-FT / (STOCK POWER: 333HP / 325LB-FT)
Unitronic's ..
$1,100.00
Unitronic Stage 1 Tuning Firmware - Audi S4 B8.5
DSG Software Precisely Engineered to run combined with a Unitronic Stage 1+ and up ECU Performance S..
$850.00
Unitronic Stage 1+ Tuning Firmware - Audi S4 B8.5
UNITRONIC STAGE 1+ : 415HP / 360LB-FT / (STOCK POWER: 333HP / 325LB-FT)
Unitronic's indu..
$1,200.00
Unitronic Stage 2+ Tuning & Pulley + Belt Kit - Audi S4 B8.5
UNITRONIC STAGE 2+ : 450HP / 385LB-FT / (STOCK POWER: 333HP / 325LB-FT)
Unitronic's indu..
$1,600.00
Unitronic Stage 2+ Tuning Firmware - Audi S4 B8.5
UNITRONIC STAGE 2+ : 450HP / 385LB-FT / (STOCK POWER: 333HP / 325LB-FT)
Unitronic's indu..
$1,400.00
Unitronic Stage 3 Tuning & Dual Pulley + Belt Kit - Audi S4 B8.5
UNITRONIC STAGE 3 : 493HP / 441LB-FT / (STOCK POWER: 333HP / 325LB-FT)
Unitronic's ..
$2,000.00
Unitronic Stage 3 Tuning Firmware - Audi S4 B8.5
UNITRONIC STAGE 3 : 493HP / 441LB-FT / (STOCK POWER: 333HP / 325LB-FT)
Unitronic's ..
$1,600.00
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