Select brand, series, model code and model and choose the Supersprint Exhaust Systems

BMW F36 Gran Coupè 435iX (306 Hp) 2014 -> 2016

Changing the exhaust is a very good upgrade in a tuning program. It's one of the most important aftermarket parts, and if you're looking for a performance increase, with a power and torque gain, exhaust mods are always recommended.
FULL SYSTEM (single Ø80mm pipe)
The Supersprint sport exhaust for the BMW F36 435i Gran Coupè is composed by:

Turbo downpipe right after the turbocharger, with or without a HJS sport metallic cat 100 CPSI, available in two versions with different turbo outlet diameter (see stock part for compatibility).

Front pipe with flex joint.

Centre section ( available with or without a resonator )

Rear muffler, available with dual tips Ø100mm for the stock or Performance bumper, or with 4xØ80mm quad pipes, which requires trimming the valances toward the centre f the car, for a M4 look effect.

The stock catalytic converter, as in the Supersprint tradition, is replaced by a HJS metallic cat with 100 cells per square inch ( CPSI ). It's much more efficient and free-flowing but at the same time offers an optimal reduction of pollutant gas.
CAUTION: There is no issue connected to the pollutant gas and O2 sensors, but because of the improvement in flow the turbo overspins and the boost pressure goes above the pre-set range, resulting in a "boost too high" errors in the ECU and Check Engine Light ( CEL ).
To solve this issue is necessary to reprogram the ECU with a specific tune or fit an aftermarket piggyback module. Ask for information.
The decat / catless version is usually recommended for track use, it's lighter and it often requires a ECU tune / reprogramming.
The O2 sensor issue must be addressed, possibly with a sensor cheater / microcat.


If you're looking for a more involving and sportier exhaust tone and don't want to replace the downpipe, the "cat-back" setup is recommended. It's composed by front pipe (optional, but it avoids cutting the OEM system), centre pipe or exhaust, and rear silencer. We recommend the centre pipe for the best sound.

Following our very long tradition (est.1955), the main target of a Supersprint exhaust is not to change the nature of the car, loosing comfort in the process, but to make the engine note more pleasant and distinctive, without being excessive, but even more important, to increase the performance. We still offer a louder, more aggressive setup for enthusiasts.
The look is always the perfect match of sportiness and class, with rear exhausts fitted with dual tail pipes (100 mm) perfectly integrated in the bumper line, for a sporty but still elegant result, or quad pipes, which requires trimming.
On some model we offer the exhaust tips in different finish other than the usual chrome, like matt black or satin silver. Ask about it.


Developed for the enthusiast who wants the best for his car and plans to tune it to reach and surpass 400hp.

The system starts at Ø90mm, then splits in two Ø65mm lines, with the option of two 100 CPSI HJS metallic cats, which cross section is enough to guarantee optimal flow and reduce the pollutant gas, too.

The centre silencer has been developed to offer good comfort onboard.

The rear mufflers is available in both tailpipes styles as for the single pipe system, but with a more aggressive tone thanks to the different internal structure.

The best in terms of performance and sound!
With E.E.C. homologationWith E.E.C. homologation
Component E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaustComponent E.E.C. homologation valid only when fitted to the specific Supersprint homologated rear exhaust
Compatible with the OEM catalytic converterCompatible with the OEM catalytic converter
For racing use onlyFor racing use only
Discontinued Product. Available while stock lastsDiscontinued Product. Available while stock lasts
Threaded bung for oxygen sensor providedThreaded bung for oxygen sensor provided
Oval endpipeOval endpipe
Twin oval endpipeTwin oval endpipe
Flat oval endpipeFlat oval endpipe
With certificate of authenticity - Compliance to sound regulationsWith certificate of authenticity - Compliance to sound regulations
With certificate of conformity for classic exhaust designWith certificate of conformity for classic exhaust design - Internet Partner