{"title":"Mercedes-Benz SL R231","description":null,"products":[{"product_id":"custom-ecu-tune-mercedes-benz-sl-450","title":"Custom ECU Tune - Mercedes SL 450","description":"\u003cp\u003eMercedes SL 450 (2015-2019). Stage 1 takes it from 330 hp and 354 lb-ft to 420 hp and 480 lb-ft, software only.\u003c\/p\u003e\n\u003cp\u003eStage 2 adds 120 hp and 166 lb-ft. Stage 1 is $1,299; Stage 2 is $1,499.\u003c\/p\u003e\n\u003cp\u003eMercedes-AMG engines (M133, M139, M156, M157, M177, M178, M256) run Bosch MED17.7 family ECUs. Most 2016 and newer cars require the ECU to be removed and unlocked once on the bench; after that the tune loads through the OBD port. Cars from 2018 on also have a CPC module that must be unlocked for the tune to take effect; that is the CPC add-on on this page. Stage 2 is written for downpipes and needs them fitted. Turnaround for a bench unlock is typically same day at the shop.\u003c\/p\u003e\n\u003cp\u003eWhat you get\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 $1,299: 90 hp\/126 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eStage 2 $1,499: 120 hp\/166 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eCPC available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which stage fits how you drive? Email sales@mmotorsportllc.com with your year and mods.\u003c\/p\u003e","brand":"Momentum Motorsports","offers":[{"title":"Stage 1","offer_id":47870366056553,"sku":null,"price":1299.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":47870366089321,"sku":null,"price":1499.0,"currency_code":"USD","in_stock":true}]},{"product_id":"custom-ecu-tune-mercedes-benz-sl-550","title":"Custom ECU Tune - Mercedes SL 550","description":"\u003cp\u003eMercedes SL 550 (2012-2019). Stage 1 takes it from 429 hp and 443 lb-ft to 551 hp and 590 lb-ft, software only.\u003c\/p\u003e\n\u003cp\u003eStage 2 adds 171 hp and 247 lb-ft. Stage 1 is $1,799; Stage 2 is $1,999.\u003c\/p\u003e\n\u003cp\u003eMercedes-AMG engines (M133, M139, M156, M157, M177, M178, M256) run Bosch MED17.7 family ECUs. Most 2016 and newer cars require the ECU to be removed and unlocked once on the bench; after that the tune loads through the OBD port. Cars from 2018 on also have a CPC module that must be unlocked for the tune to take effect; that is the CPC add-on on this page. Stage 2 is written for downpipes and needs them fitted. Turnaround for a bench unlock is typically same day at the shop.\u003c\/p\u003e\n\u003cp\u003eWhat you get\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 $1,799: 122 hp\/147 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eStage 2 $1,999: 171 hp\/247 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eCPC available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which stage fits how you drive? Email sales@mmotorsportllc.com with your year and mods.\u003c\/p\u003e","brand":"Momentum Motorsports","offers":[{"title":"Stage 1","offer_id":47870366220393,"sku":null,"price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":47870366253161,"sku":null,"price":1999.0,"currency_code":"USD","in_stock":true}]},{"product_id":"custom-ecu-tune-mercedes-benz-sl-550-2012","title":"Custom ECU Tune - Mercedes SL 550 (2012-2013)","description":"\u003cp\u003eMercedes SL 550 (2012-2013) (2012-2013). Stage 1 takes it from 429 hp and 443 lb-ft to 551 hp and 590 lb-ft, software only.\u003c\/p\u003e\n\u003cp\u003eStage 2 adds 171 hp and 247 lb-ft. Stage 1 is $1,799; Stage 2 is $1,999.\u003c\/p\u003e\n\u003cp\u003eMercedes-AMG engines (M133, M139, M156, M157, M177, M178, M256) run Bosch MED17.7 family ECUs. Most 2016 and newer cars require the ECU to be removed and unlocked once on the bench; after that the tune loads through the OBD port. Cars from 2018 on also have a CPC module that must be unlocked for the tune to take effect; that is the CPC add-on on this page. Stage 2 is written for downpipes and needs them fitted. Turnaround for a bench unlock is typically same day at the shop.\u003c\/p\u003e\n\u003cp\u003eWhat you get\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStage 1 $1,799: 122 hp\/147 lb-ft gain\u003c\/li\u003e\n\u003cli\u003eStage 2 $1,999: 171 hp\/247 lb-ft gain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot sure which stage fits how you drive? Email sales@mmotorsportllc.com with your year and mods.\u003c\/p\u003e","brand":"Momentum Motorsports","offers":[{"title":"Stage 1","offer_id":47878989414505,"sku":null,"price":1799.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2","offer_id":47878989447273,"sku":null,"price":1999.0,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/momentummsports.com\/collections\/mercedes-sl-r231.oembed","provider":"Momentum Motorsports","version":"1.0","type":"link"}