Seeour video which covers all the principles of Audi A4 Tuning, it contains some tips on turbo swaps and covers performance and handling. We would go for the 1.8T , the 2.0Fsi the 2.5 and 3.0 engines and the 1.9 TDi 130 and 2.5 TDi (avoid the 100ps version unless you are desperate for the economy.

Chiptuning from RaceChip for your Audi A4 (B7) 2.0 TDI (93KW). Experience the true potential and power of your AUDI. RACECHIP BLACK WEEK: Save up to 25% on many of our products! Offer is valid through November, 27th 2023! Audi A4 (B7) 2.0 TDI Audi A4 (B7) 2.0 TDI ; Pick your car.
Chiptuning from RaceChip for your Audi A8 (4H) 3.0 TDI (190KW). Experience the true potential and power of your AUDI. New Year Sale: Save 20% on RaceChip GTS, GTS Black and RX! Sale ends in: hours and minutes. Audi A8 (4H) 3.0 TDI Optimized Audi 3.0 TDI Optimized. 258 HP (190 kW)
Chiptuning Audi A4. Search. You have to choose your generation and engine before you can order this file. Order this chiptuningfile. Actual delivery time: Within 1 hour. Regular Chiptuning from RaceChip for your Audi A5 (5F) 2.0 TFSI (185KW). Experience the true potential and power of your AUDI. Applicable to certain Volkswagen AG model series with 2.0 TDI engines. Several Audi, Seat, Skoda and VW model series with 2.0 TDI engines use both CR and PD ("Pumpe-Düse" / Unit injector) technology. Wehave a Audi A4 B7 3.0TDI model we want to tune over the 350hp+ and 700nm+. The main problem is that the standard flywheel together whith the standard clutch will never hold this so we are looking for a big upgrade. Also what we like to know is if the standard flywheel and clutch from a Audi A5 B8 3.0 TDI 2010 will fit our A4 B7 3.0TDI . 93 262 310 296 22 378 322 315 354

audi a4 b7 3.0 tdi chip tuning