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Exhaust Kits and Parts





Pre-Welded Exhaust Pre-Welded Exhaust.

Two left and two right pre-welded exhaust.
Pre-Welded Exhaust . . . $48.95


Stinger & Insert Stinger and Insert.

If you are building your own exhasut system, you may want to add this stinger to the end of the system. The stinger features an unwelded 3 bolt flange that allows you to rotate the stinger into the position you want before welding. Inside the stinger is a replaceable fiberglass packed mini replaceable muffler.
Stinger and Insert . . . $29.95
Replaceable mini muffler with fiberglass . . . $9.95


Exhaust Collector, 4 into 1 Exhaust Exhaust Collector, 4 into 1.

This unit allows for 4 tubes of 1.375" O.D. to be placed into 1.
Exhaust Collector, 4 into 1 Exhaust . . . $29.95
Exhaust Collector, 2 into 1 Exhaust . . . $21.00


Stub Exhaust Kit Stub Exhaust Kit.

This U-build kit contains 4 exhaust welding flanges and 2 each 180 degree sections of 1 1/2" O.D. or 1.375 inch O.D. mandrel bent exhaust tubing 8" long.
Stub Kit . . . $23.95
Please note 1.250, 1.5 or 1.375 size in the notes!


U-Build Exhaust
U-Build Exhaust Kit.

Our mild steel exhaust kit is very popular for those wanting to build their own exhaust system. This kit contains four each exhaust welding flanges, six each 180 degree 8" long sections, two each 45 degree tubes, one slip tube, and four each 90 degree 8" long sections. All tubing is 1.250, 1.5 inch O.D. or 1.375 inch O.D. mandrel bent.

U-Build Exhaust Kit
$110.95
Please note 1.250, 1.5 or 1.375 inch O.D.


Exhaust Accessories:
Exhaust Flanges Exhaust Welding Flange Kit.
Contains 4 flanges for building your own kit.

Exhaust Welding Flanges . . . $5.95
Also available:
180 Degree U-Bend Tube . . . $9.00 each
Available as 1.250, 1.5 or 1.375 inch O.D. - Note size wanted.
90 Degree U-Bend Tube . . . $9.00 each
Available as 1.250, 1.5 or 1.375 inch O.D. - Note size wanted.
45 Degree U-Bend Tube . . . $9.00 each
Available as 1.250, 1.5 or 1.375 inch O.D. - Note size wanted.
Straight Tube . . . $4.50 each - 1 foot length
Available as 1.250, 1.5 or 1.375 inch O.D. - Note size wanted.
Straight Tube . . . $9.00 each - 2 foot length
Available as 1.250, 1.5 or 1.375 inch O.D. - Note size wanted.
Slip Tube . . . $9.00 each.
Available as 1.250, 1.5 or 1.375 inch O.D. - Note size wanted.


Brass Exhaust Nuts Brass Exhaust Nuts

These Brass Exhaust Nuts will not rust on the exhaust stud or pull stud when removed.
Brass Exhaust Nuts Only $3.95 for a set of 8.


Note: All exhaust systems except for the Kitfox/Avid and the Dragonfly system are for use with a POSA, Ellison or Revflow Carburetor. Our Model 1617 or 1821 will not interfere with either of the above or will work with the either of the KR systems with some slight builder modification to the exhaust system.


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To reach us:
Call us at 1-800-922-6507 (US Only)
Questions at 1-402-493-6507
Fax us at 402-493-3846
Inquiries can also be directed to:

info@greatplainsas.com

Great Plains Aircraft Supply Co., Inc.
P.O. Box 222
Bennington, NE 68007