Flex Headers for Twin Cylinder
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All OTHER COUNTRIES please contact us for rates.
For faster USA shipping options, give us a call at 520-722-0607.
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 down to the center centerline of the inlet on your canister or tuned pipe. Below is a list of some popular planes and what headers and header drop distances fit them best:
70cc standard headers require 22mm couplers and clamps
100 and 120cc headers require 25mm couplers and clamps
150 and 170cc engines require 28mm or stepped couplers and clamps
200cc Y headers require 28mm or stepped couplers and clamps
200cc drop lengths.
Deep Deep: 115mm
Laser with DA70 use 90mm drop 2 into 1 header with MTW TD110H canister
91" Extra with DA70 use 60mm drop 2 into 1 header with MTW TD110H canister.
124" Pro Extra 300 DA200 deep drop or 90mm drop for twin cylinder engines
42% Extra 260 90mm drop, if using front exit KS cans use 70mm drop
40% Extra 300ML DA200 deep drop or 90mm drop for twin cylinder
38% Yak 54 DA200 shallow drop
*Headers priced as pairs, with the exception of the DA70 2 into 1 headers.
How to measure header drop. Looking for the "X" distance.