Put the MUSCLE in your M7 by adding a set of SLP Twin Pipes. These twins add 13 horsepower and 7.3 ft/lbs of torque at 8100 RPM. Through their design, they provide a very broad powerband with incredible low-end and midrange performance making the M7 a "Mountain Monster". They maintain low sound levels utilizing ERA 2000 Silencing Technology and reduce weight by 3 pounds. The ceramic coating option is highly recommended for use in deep powder snow conditions. In these conditions it reduces underhood heat substantially.

* EFI models require the use of a BoonDocker™ EFI Control Box to provide the proper fuel metering. SLP instruction sheets include proper setup recommendations for this box. Some jetting and clutch modifications are required. 

Compatible with reverse and electric start models.

Not tested on the SAE J-2567 stationary sound test.