DINANTRONICS™ Performance Tuner is a highly engineered and sophisticated piece of computer hardware and software that enhances engine performance, without ineffectively or invalidate your new car warranty coverage and without affecting long term reliability or the functionality of on-board diagnostic systems. It is also the only tuning device emissions legal in all 50 states. The objective of developing this piece of technology was to provide the ability to control every signal entering and exiting the BMW factory Engine Control Unit. These items are unique to Dinan and together they embody the apex of performance engineering in a powerful, reliable, and warrantied package.
Stage 4 (DINANTRONICS Performance Tuner in conjunction with Dinan Intake, Exhaust, Intercooler & Big Turbo) Maximum Power: 428 HP, 443 lb-ft of torque on a mechanical wastegate vehicle with M-Performance Software (MPPK) and an automatic transmission. 424 HP, 427 lb-ft of torque on a mechanical wastegate vehicle with M-Performance Software (MPPK) and a manual transmission.
This kit is ONLY for cars equipped with BMW M-Performance software (MPPK).
The vehicle also needs to be equipped with an mechanical wastegate. Any 335i with a production date before 07/2013 should have a mechanical wastegate. Only a visual identification is 100% accurate however. Please consult the wastegate identification guide HERE
to accurately identify what is on the vehicle.
Intercooler and Big Turbo required in order to run Stage 4 DINANTRONICS.
- 2012-2015 BMW 335i & xDrive F30 Sedan
|Labor Hours/Installation Hours
||50 State Emissions Legal. California Air Resources Board Executive Order Number D-176-42.
|Max HP Gain
||122 @ 6000 RPM (116 on a Manual)
|Max Torque Gain
||107 @ 6000 RPM (102 on a Manual)
||428 @ 6000 RPM (424 on a Manual)
||443 @ 4500 RPM (427 on a Manual)
|Factory Rated HP
||320 (320-322 Measured)
|Factory Rated Torque
||332 (317 on a Manual) (364-365 Measured)
||DINANTRONICS Performance Tuner, Dinan wiring harness, Dinan Stage 4 software
||Dinan Intercooler and Big Turbo for the BMW F30 335i is required. Dinan Carbon Fiber Cold Air Intake for the BMW F30 335i is highly recommended. Dinan Free Flow Stainless Exhaust for the BMW F30 335i is recommended.