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Ships within 48 hours · Estimated delivery Sep 25 - Sep 30
Upon inspection you will notice a flare which is nearly 4"
To see how well the S6 and S7 will launch with this software upgrade
- Estimated crankshaft power output of 543 horsepower and 579 lb
CTS Turbo FMIC Kit for B5 Audi A4 1
Be wary of cheap Chinese wheel bolts that others use
Stertman Motorsport ECU Software Upgrade For Audi S4/S5 3.0T (B9) Carrera GT Upon inspection you will noticeWe are pleased to offer Stertman Motorsport performance software for your B9 S4 S5. With over 20 years of experience in tuning VAG & BMW platforms, along with advanced development and diagnostics equipment, Stertman Motorsport is one of the premier software tuners in the world. Each tune is developed and rigorously tested in house, both in a controlled dyno environment as well as on rolling roads. Stock Power: 354 HP 368 TQ STM Stage 1: 405 HP 450 TQ
US$ 1247.50
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US$ 847.50
