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4 Turbo Cat-back system Scorpion Exhaust is designed to fit 2009-2015 boasts a stunning and distinctive Scorpion Red Power sound and with a 63
4 hose clamps 1 mounting material
Make Model Submodel Engine Audi B9 A4 FWD 2
The new developed competition racing cores of the WAGNERTUNING high performance water coolers increase the radiator volume of the OEM water coolers by 89% for front mounted and 94% for side mounted
with no modification
ECS Tuning Carbon Fibre Rear Diffuser - A4/S4 B9 f12 4 Turbo Cat-back system ScorpionUpgrade your exterior styling with the ECS Tuning Carbon Fiber Rear Diffuser. This diffuser was engineered and designed in house to add a more aggressive appearance to the rear of your vehicle that matches with the factory appeal of the Audi B9 S4. An exclusive design only available through ECS Tuning, this rear diffuser will be sure to catch attention and turn heads. The diffuser is crafted of high quality hand laid carbon fiber to achieve it's world