This option allows  to control how the sound of rpm limiter will be setuped, if the desire is to make it sound hard and popping. Obviously to use this mod we recommend using it in cars equipped with special exhaust pipe.

The pops, bangs and crackle mod is also called exhaust crackle deceleration, exhaust popping, burble, car backfire, crackle map, anti-lag system (ALS), schubabschaltung deaktivieren, schubabschaltung knallen, schubabschaltung blubbern, schubblubbern or deceleration map and it results in those beastly bangs and healthy gurgles from the exhaust when the accelerator pedal is released.

“Pops & Bangs” also called “Crackle Map”, “Burble on overrun” or “Schubblubbern” is the sound of fuel detonating in your exhaust when releasing the throttle. We developed this feature to keep the turbocharger’s rpm up and thus greatly reduce reaction time when you go back on the throttle after a deceleration. Basically it’s an anti-lag feature for the turbo but of course you can also use it to impress your friends and to give your car a racecar sound!