How to tune your car Improve the handling Focus on Suspension improvements, such as coilovers and make sure the bushings are in good order and that the alignment is correct. Then focus on improving the brakes, with a big disk brake conversion kit and fast road brake pads. Remove restrictions We have years of experience tuning Audi engines to optimise for performance and efficiency. The process. We analyse your vehicle and can adjust the engine management programme, also known as the ECU (Engine Control Unit). This engine software is largely responsible for the behaviour of the S4 4.2 V8 344hp engine and its fuel consumption. Your Vehicle Audi B6 S4 V8. Change Clear. Audi B6 S4 V8 Radiator Parts 1; 2; 3; ECS Tuning is not affiliated with any automobile manufacturers. APR Tune for 4.2L V8 engines Hi guys, I've recently purchased a 2007 S4 and I am looking into the APR tuning available for this engine which would give me extra 8hp and 10 lb-ft. The price of the upgrade is not too bad, but I am still wondering if I would feel any difference in everyday driving. Your Vehicle Audi B6 S4 V8. Audi Parts S4 B6 By subscribing to ECS Tuning texts, you agree to recieve recurring autodialed marketing text messages (e.g. cart B6 Audi S4 2003-2005 ECU Tuning Software. B7 Audi S4 2006-2009 ECU Tuning Software. CLICK HERE to FIND YOUR CAR and ENGINE. Now for a little information about the product; Stock: -340HP. -310LB-TQ. Unitronic Stage 1 Engine Software Specs: -362HP. Your Vehicle Audi B6 S4 V8. Change Clear. Audi B6 S4 V8 Flywheel Parts ECS Tuning is not affiliated with any automobile manufacturers. ** please like this video and subscribe for more content! ***** i have a ton of videos still to post about this car and many more!-im mostly in the garage bu Dịch Vụ Hỗ Trợ Vay Tiền Nhanh 1s.

audi s4 4.2 v8 tuning