ASR 135i/335i/535i Twin Turbo Upgrade Kit

 

COMING SOON!!!

 

 

ASR Engineering of Miami, FL has been hard at work providing the BMW community with some exciting new upgrades for the 1, 3, and 5 series BMW's with the twin turbo motors.  Their prototype testing has yielded impressive results.  Stay tuned for more information on product availability...

 

Power : +505 whp @19psi

Torque : +498 wtq @19psi

 

ASR BMW 135i with twin turbo upgrade (prototype pics)


 

 



ASR Turbo modifications to stock BMW turbo housings


 


 

 

135/335i ASR Twin turbo upgrade Dyno