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2.5 TSI Stage 1 - (Face lift Audi RS3 8V/TTRS 400Ps)

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See What Engines/Models This Product Fits
Petrol: 2.5 TFSI (400)
Audi: TT RS (8S) (15+), RS3 (8V) (15+)

Introducing the JBS Custom Calibrated Stage 1 software for the 2.5l EA855 Engine, for those who desire a great Performance Increase without the need of Additional Purchases or modifications, we have delivered the best option available.

JBS have continually raised the bar through extensive and thorough testing Spanning the Globe, which is certainly evident with our Stage 1 calibration aimed at completely standard to lightly modified vehicles.

The experience and expertise of such testing is carried through to every remap appointment, where in a process taking up to 3 hours your vehicle will undergo multiple power runs, as the software is completely Individualized and uniquely Calibrated taking full advantage of the Bosch MED17.1 Engine Management system and vehicle hardware to achieve the best possible all-round performance. Producing an impressive increase in Performance while maintaining and even improving Drivability, our Bespoke software strikes an optimal balance of Fuel Economy, linear Power Delivery and Mechanical Sympathy.

As with all of our bespoke mapping Sessions and unlike many other companies, you will be provided with a before and after Dyno Test Report, certifying the precise performance increase and specifying the conditions under which the test report was developed.

Now available with the option of 'Crackle over run'

Stage of Tune Power (Bhp - Ps) Torque (Ftlb - Nm)
Stock Quoted by VAG 395 - 400 354 - 480
Stock Measured 400 - 406 400 - 542
Stage 1 (95 RON) 450 - 456 460 - 625
Stage 1 (99 RON) 470 - 477 488 - 662

Please Note: Due to the nature of the DSG boxes used with this engine, it is advised that the gearbox be calibrated at the same time as the engine. As such we offer additional discount when purchased as a pair, which is applied upon selecting DSG from the gearbox option below.


In stock
JBS must fit this item
 Please phone to arrange a date
Approximate Fitting Time
3.00 hours at £65 per hour = £195 + VAT
£666.67 exc VAT
Was: £950.00 inc VAT
Now: £800.00 inc VAT

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