DA-70 Y-Headers

High quality stainless steel headers available in three different drops to fit most applications. To determine the drop you need, measure from the face of the of the exhaust port vertically down to the center centerline of the inlet on your canister or tuned pipe. The MTW TD110H rear exit canister is the best performing canister to pair with this setup by a large margin over any other options. Below is a list of some popular planes and what headers and header drop distances fit them best:

Note: 

70cc 2 into 1 headers require 28mm coupler and clamps (not included)

 Please note: 2 into 1 headers are only available for the DA70.

AJ Aircraft

Laser with DA70 use 90mm drop 2 into 1 header with MTW TD110H canister

Extreme Flight

 91" Extra with DA70 use 60mm drop 2 into 1 header with MTW TD110H canister. 

Flex Innovations

Mamba  DA70,  2 into 1  40mm drop header, MTW TD110H

How to measure header drop. Looking for the "X" distance.