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Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
We recommend trimming the rear bump stops by approximately 0
- Estimated crankshaft power output of 298 horsepower and 294 lb
for lower exhaust gas backpressure
Proprietary billet aluminum high-flow fuel rail (hard anodized for E85 fuel)
Description
Stertman Motorsport ECU Software Upgrade For Audi RS3 (8V.2) A4/S4/RS4 (B8) We recommend trimming the rearWe are pleased to offer Stertman Motorsport performance software for your 8V. 2 RS3 (DAZA Engine). 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: 400 HP 354 TQ STM Stage 1:
