Porsche Boxster — Stage 1 / Stage 2 parameters

or choose step by step
1
Choose a vehicle type

Все двигатели Porsche Boxster в базе

Engine Version ECU Stock Stage 1 Gain
2.5 24v 204 hp 1996 - 986 — 204 hp 219 hp +15
2.7 24v (1996) 211 hp 1996 - 986 — 211 hp 225 hp +14
2.7 24v 220 hp 1996 - 986 — 220 hp 225 hp +5
2.7 24v 228 hp 1996 - 986 — 228 hp 250 hp +22
3.2 24v 252 hp 1996 - 986 — 252 hp 270 hp +18
3.2 24v 260 hp 1996 - 986 — 260 hp 275 hp +15
2.7 24v 211 hp 2005 - 987 — 211 hp 255 hp +44
2.7 24v 240 hp 2005 - 987 — 240 hp 255 hp +15
2.7 24v 245 hp 2005 - 987 — 245 hp 255 hp +10
2.9 DFI 24v 211 hp 2005 - 987 — 211 hp 270 hp +59
2.9 DFI 24v 255 hp 2005 - 987 — 255 hp 270 hp +15
3.2 24v S 280 hp 2005 - 987 — 280 hp 295 hp +15
3.4 DFI S 320 hp 2005 - 987 — 320 hp 340 hp +20
3.4i 24v S 295 hp 2005 - 987 — 295 hp 310 hp +15
3.4i 24v S 303 hp 2005 - 987 — 303 hp 320 hp +17
3.4i 24v S 310 hp 2005 - 987 — 310 hp 335 hp +25
2.7 DFI 211 hp 2012 - 981 — 211 hp 280 hp +69
2.7 DFI 265 hp 2012 - 981 — 265 hp 280 hp +15
3.4 DFI GTS 330 hp 2012 - 981 — 330 hp 350 hp +20
3.4 DFI S 315 hp 2012 - 981 — 315 hp 340 hp +25
3.4 DFI S 325 hp 2012 - 981 — 325 hp 340 hp +15
3.8 DFI Spyder 375 hp 2012 - 981 — 375 hp 400 hp +25
2.0T (porsche) 300 hp 2016 - 718 — 300 hp 350 hp +50
2.5T (GTS) 365 hp 2016 - 718 — 365 hp 400 hp +35
2.5T (S) 350 hp 2016 - 718 — 350 hp 400 hp +50
4.0i (GTS) 400 hp 2016 - 718 — 400 hp 440 hp +40
4.0i (Spyder) 420 hp 2016 - 718 — 420 hp 440 hp +20

Stage 1 / Stage 2 parameter catalog for Porsche Boxster: 27 engines, all petrol. 204–420 hp stock → up to 440 Stage 1. All data is based on actual CHIPOK Stage files for specific ECUs.

Part of the Volkswagen Group lineup — the group unites Audi, VW, Skoda, Seat, Cupra, Porsche, Bentley, Lamborghini. В концерне VAG ECU унифицированы по платформам — один файл часто подходит к десятку моделей. Защита Tricore TPROT на свежих ECU требует Bench (BDM/JTAG) на закрытых вариантах. Typical ECUs for this group lineup: Bosch EDC17, MED17, Continental SIMOS PCR2.1.

Each table row leads to a dedicated engine page with Stage 1 figures, a dyno chart and options. Available options: DTC off, Lambda off, Catalyst off (for downpipe), Pop&Bang (for turbo), Speed limiter off, Hot start fix. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.

Porsche Boxster engines in our database: MA1 2.0T/2.5T/4.0 H4/H6 265-420 hp (Boxster 718 982 2016+). Specific ECU units: Bosch ME7.8.1, ME17.8.x. Model-specific notes: mid-engine roadster; 2.5T H4 GTS 365 hp → Stage 1 430 hp; GTS 4.0 400 hp; rival BMW Z4 / Ferrari Portofino; production Stuttgart.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno