Exhaust Systems

We have been building high performance exhaust systems for aerobatic and high speed aircraft for over 30 years.

When designing an exhaust system, we place longevity at the same priority level as overall performance. Because of this, our systems typically last beyond 2000 hours. In fact, we have systems that are over 30 years old that are still flying today. Because we have been able to work with pilots who fly at the highest levels of competition (and abuse), we have fully developed our systems to be both trouble-free and powerful - exactly what you expect from your performance aircraft.

The listing below shows our standard production exhaust systems. If your application is not listed, give us a call - we've built hundreds of custom exhaust systems and have probably built one for your specific combination. We keep an inventory of our most popular exhaust systems for quick delivery and most other exhaust system orders are completed within 4 weeks. We offer system options to suit your aircraft's requirements - those components are listed at the bottom of the page.

We also work with OEM's for manufacturing original production exhaust systems. Our experience and facilities can provide the highest-quality systems in a surprising short amount of time. The majority of our systems are built for Lycoming engines, though we have built many systems for Continental and Rotax engines as well.  **Unless otherwise noted, our exhaust systems are intended for experimental aircraft use only.

 

 
 AcroSport I & II
     150/180hp crossover system

$1156.00

     4/1 Collector system - 150/180hp - requires forward-facing servo relocation kit listed below

$1694.00

     4/1 Collector system - 200hp AEIO-360-A1A type front injector

$1694.00

     4/1 Collector system - for use with SD Maxi-Sump, Parallel-Valve $1662.00
     4/1 Collector system - for use with SD Maxi-Sump, Angle Valve

$1662.00

 

 

 
 American Legend
     Legend Cub system - contact factory for pricing  

 

 

 
 Atlantis
     4/1 Collector system - 150/180hp $1744.00
     4/1 Collector system - 200hp $1744.00
     4/1 Collector system - for use with SD Maxi-Sump system

$1716.00

 

    
 CAP
     232  6/1 Collector system - 300hp AEIO-540-L1B5D $2354.00
     232  6/1 Collector system - for use with SD Maxi-Sump system $2292.00
     232 Light Weight 6/1 collector system - manufactured from light weight material and fully heat-treated to maintain strength, total system weight is 10.4lbs (4.7kg) $2815.00
     10B/C  4/1 Collector System, 180hp, bottom induction $1768.00
     10B/C  4/1 Collector System, SD Maxi-Sump $1716.00

 

   
 Christen Eagle
     4/1 Collector system - for use with SD Maxi-Sump - IO-360-A1A $1830.00
     4/1 Collector system - IO-360-A1A $1850.00
     260 hp - parallel valve - 6/1 Collector system $2354.00
     300 hp - angle valve - 6/1 Collector system $2354.00
     6/1 Collector system - lightweight version $2885.00
 

 

  
 CubCrafters
     SuperSport Cub 4/1 Exhaust - contact factory for pricing  
     Carbon Cub SS 4/1 Exhaust - contact factory for pricing  
         *Lightweight System - Total Weight = 6 lbs, 6oz. (2.9kg)  

 

  
 Extra
     200  4/1 Collector system $1734.00
     200  4/1 Collector system - for use with SD Maxi-Sump $1708.00
    300  6/1 Collector system $2282.00
     300  6/1 Light Weight Collector System - manufactured from light weight material and fully heat-treated to maintain strength, total system weight is 10.5lbs (4.75kg) $2815.00

 

  
 Giles
     G200/202  4/1 Collector system  200hp  Angle Valve $1734.00
     G200/202  4/1 Collector system  180hp  Parallel Valve $1734.00
    G200/202  4/1 Collector system - for use with SD Maxi-Sump system $1694.00
     G200/202 Light Weight 4/1 Collector System - manufactured from light weight material and fully heat-treated to maintain strength, total system weight is 6.5lbs (2.9kg) $2245.00

 

 
 Glasair  
     I 150/180hp bottom carburetor $1628.00
     I 160/180hp rear injector $1679.00
     IIS 200hp C-series $1767.00
     II 150/180hp bottom carburetor $1628.00
     II 160/180hp rear injector $1679.00
     III 300hp $1806.00

 

 
 Harmon Rocket
     6/1 Collector system - for use with SD Maxi-Sump/Cold-Air Intake $2544.00

 

 
 Laser
     200  4/1 Collector system $1734.00
     200  4/1 Collector system - for use with SD Maxi-Sump system $1694.00

 

 
 Mustang II
    150/180HP Crossover, bottom induction $1156.00
    150/180HP 4/1 Collector system $1768.00

 

 
 MX2 / MXS-R
    6/1 Collector System - contact factory for pricing - www.mxaircraft.com  
    6/1 Light Weight Collector System - manufactured from lightweight material, fully heat-treated to maintain strength, Total system weight: 10.2 - 10.4lbs (4.6kg) $2815.00

 

 
 One Design
    150/180hp  4/1 Collector system, bottom induction using SD forward-facing adapter $1730.00
         Injector relocation kit (Forward-Facing Adapter) $494.00
    4/1 Collector system - for use with SD Maxi-Sump system $1694.00
    4/1 Light Weight Collector System - Total system weight: 6.3lbs (2.8kg) $2245.00

 

  
 Pitts
     S1C/S1S 150/180hp crossover system, bottom induction $1156.00
     S1C/S1S  200hp  4/1 collector system, front injector $1730.00
     S1T  200 hp  4/1 collector system $1784.00
     S1S 180 hp 4/1 kit - components:  
        4/1 Collector system exhaust assembly $1730.00
        Injector relocation kit (Forward-Facing Adapter) $494.00
     S1S 180/200hp  4/1 Collector system - for SD Maxi-Sump system $1730.00
     4/1 Light Weight collector system, Total system weight: 6.35lbs (2.9kg) $2245.00
     S1-11B  6/1 Collector system - 300hp $2296.00
     S2A crossover system *not certified $1750.00
     S2B/S2C/S2S 6/1 collector system (requires cowl modification)  *not certified $2296.00
          *Please call or email us for details on minor cowl modification and 337 info  
     S2B/S2C/S2S/S1-11B Light Weight 6/1 Collector System (requires cowl modification) Total system weight is 10.5lbs (4.7kg) *not certified $2815.00

 

    
 Vans RV
     RV4  180hp  Bottom Induction4/1 Collector system $1739.00
     RV4  180/200hp  4/1 Collector system - for use with SD Maxi-Sump/Cold-Air Intake $1744.00
     RV4  Anders-Style 180hp  4/1 Collector system $1898.00
     RV4 Anders-Style  200hp  4/1 Collector system $1898.00
     RV6  180hp  bottom induction4/1 collector system $1730.00
     RV6  180hp  M1B style4/1 collector system $1772.00
         Stainless Intake Tubes for 200hp M1B Sump Conversion $1220.00
     RV6  200hp  4/1 Collector system $1772.00
     RV6  4/1 Collector system - for use with SD Maxi-Sump system $1754.00
     RV8  180hp  bottom induction4/1 collector system $1730.00
     RV8  200hp  front induction4/1 collector system $1784.00
     RV8  180hp  M1B style4/1 collector system $1772.00
         Stainless Intake Tubes for 200hp M1B Sump Conversion $1220.00
     RV8  180/200hp  SD Maxi-Sump/Cold-Air Intake,  4/1 collector system $1754.00

 

  
 Skybolt
     200 hp IO-360-A series,  4/1 collector system $1760.00
     150/180 hp crossover system, bottom induction $1156.00
     6/1 Collector system $2346.00
     6/1 Collector system - for use with SD Maxi-Sump system $2296.00

 

 
 Thorp T-18
     150/180hp Crossover System

$1156.00

 

  
 Zivko
     Edge 360 4/1 Collector System - contact factory for pricing - www.zivko.com  
     Edge 540 6/1 Collector System - contact factory for pricing - www.zivko.com  
     Edge 540 6/1 Light Weight Collector System - manufactured from light weight material and fully heat-treated to maintain strength, total system weight is 9.97lbs (4.5kg) $2815.00

 

 

***Exhaust prices are valid for factory Lycoming Sump/Intake Systems

and Sky Dynamics Maxi-Sump/Intake Systems. Exhaust systems manufactured

for other Intake/Sump systems may incur additional charges due to

the custom nature and increased manufacturing time.

 

Exhaust System Optional Components

     
Item Description Price
     
 Smoke System Fitting  SS 1/8" NPTF, welded onto collector $35/each
 Wideband Sensor Fitting  SS 18mm x 1.5, welded onto collector $42/each
 Collector Extension  4/1, angled downward, to reduce cabin noise  
 Collector Extension  6/1, lightweight, race extension  
 Collector Extension  6/1, lightweight, straight extension  
 Collector Swaging  4/1 or 6/1, swaged in, to muffle noise n/c
 Collector Swaging  4/1 or 6/1, swaged out, to increase flow n/c
 Crankcase Evacuation  4/1 or 6/1 n/c - standard
 Heat Muff Rings  to mount (1) Carb/Cabin heat muff shroud $87.00
 Muffler Cone  inserted in collector during manufacturing $134.00
  *muffler cone cannot be combined with crankcase evacuation  
     
     

 

 

Please use our Exhaust Order Form to supply us with your plane’s dimensions if necessary.

 

Light-Weight Collector Extension Options:

 

Please note: Warranty is null and void if exhaust system is ceramic coated or heat tape wrapped. Other warranty details can be found here.


 

Effective May 2011

All prices subject to change without prior notice.