Description

Brew City Boost is proud to present the ultimate ECU Upgrade for your Saab.

Through years of tuning refinement and testing we have come up with the most potent ECU Upgrades on the market. Our extensive research and development provides you with a powerful ECU Upgrade with no loss of drivability or reliability. Expect huge increases in low-end torque, improved throttle response and a smoother, more powerful top end. Our Brew City Boost Genuine ECU Upgrade is an expertly refined engine control remapping that optimizes boost pressure, timing and air fuel ratios that unlock potent and reliable power.

On the fence about getting the ECU Upgrade? Check out what people our customers have said in the reviews.

We STRONGLY RECOMMEND running a fresh set of plugs on every tuned Saab. We advise our tuned customers to run the NGK plugs gaped to 0.9mm-1.0mm. They are a heat range colder than stock, compatible with the on-board knock detection system, and much cheaper than iridium plugs, they can be ordered here.

If you also decide to get an optional core, simply return it (or the stock ECU) to us within 2 weeks of receipt and we will refund your $100 core fee. If you would like to keep the ECU that is fine too.

Trionic 5 (T5) ECU Upgrade Guidelines for B204L 
Stage 1: 240ftlbs 220hp

  • 40 ftlbs Torque
  • +35 Horsepower
  • Hardware Requirements: There are no hardware requirements for this Stage 1 ECU Upgrade.

Stage 2: 245ftlbs and 225hp

  • +45 ftlbs Torque
  • +40 Horsepower
  • Hardware Requirements: An intake modification is required for this Stage 2 ECU Upgrade. A qualifying modification could be an open intake or even a drop in free flow filter.

Stage 3: 270ftlbs and 250hp

  • +70 ftlbs Torque
  • +65 Horsepower
  • Hardware Requirements: A 3″ downpipe, aftermarket catback (2.5″ min), and an intake modification are all required for this Stage 3 ECU Upgrade. An upgraded intercooler and full 3″ turboback exhaust are suggested but not required.

 

Trionic 5 (T5) ECU Upgrade Guidelines for B204R 

Stage 1: 250ftlbs 235hp

  • +40 ftlbs Torque
  • +35 Horsepower
  • Hardware Requirements: There are no hardware requirements for this Stage 1 ECU Upgrade.

Stage 2: 255ftlbs and 240hp

  • +45 ftlbs Torque
  •  +40 Horsepower
  • Hardware Requirements: An intake modification is required for this Stage 2 ECU Upgrade. A qualifying modification could be an open intake or even a drop in free flow filter.

Stage 3: 285ftlbs and 270hp

  • +75 ftlbs Torque
  • +70 Horsepower
  • Hardware Requirements: A 3″ downpipe, aftermarket catback (2.5″ min), and an intake modification are all required for this Stage 3 ECU Upgrade. An upgraded intercooler and full 3″ turboback exhaust are suggested but not required.

 

Trionic 5 (T5) ECU Upgrade Guidelines for B234L 

Stage 1: 260ftlbs 235hp

  • +40 ftlbs Torque
  • +35 Horsepower
  • Hardware Requirements: There are no hardware requirements for this Stage 1 ECU Upgrade.

Stage 2: 265ftlbs and 240hp

  • +45 ftlbs Torque
  • +40 Horsepower
  • Hardware Requirements: An intake modification is required for this Stage 2 ECU Upgrade. A qualifying modification could be an open intake or even a drop in free flow filter.

Stage 3: 290ftlbs and 265hp

  • +70 ftlbs Torque
  • +65 Horsepower
  • Hardware Requirements: A 3″ downpipe, aftermarket catback (2.5″ min), and an intake modification are all required for this Stage 3 ECU Upgrade. An upgraded intercooler and full 3″ turboback exhaust are suggested but not required.

 

Trionic 5 (T5) ECU Upgrade Guidelines for B234R

Stage 1: 290ftlbs 260hp

  • +40 ftlbs Torque
  • +35 Horsepower
  • Hardware Requirements: There are no hardware requirements for this Stage 1 ECU Upgrade.

Stage 2: 300ftlbs and 265hp

  • +50 ftlbs Torque
  • +40 Horsepower
  • Hardware Requirements: An intake modification is required for this Stage 2 ECU Upgrade. A qualifying modification could be an open intake or even a drop in free flow filter.

Stage 3: 320ftlbs and 285hp

  • +70 ftlbs Torque
  • 60 Horsepower
  • Hardware Requirements: A 3″ downpipe, aftermarket catback (2.5″ min), and an intake modification are all required for this Stage 3 ECU Upgrade. An upgraded intercooler and full 3″ turboback exhaust are suggested but not required.

Typical processing times for mailed in ECU tuning is 3-4 business days. 

This tuning product is not compatible with manual boost controllers. Notify us of all modifications prior to tuning.

*Brew City Boost will not alter emissions monitoring systems (O2 sensors) via tuning