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1969 Style Corvette Sidepipe Mufflers
1968 - 1969 - 1970 - 1971 - 1972 - 1973 - 1974

As you can see by the photos we paid very close attention to details on our 1969 style sidepipes. They fit easily under the original factory or fiberglass reproduction covers. These fit 1968 thru 1974 Big Block and Small Block Corvettes.


In studying the original 1969 style sidepipes we found the weak points to be the end plates and inner supports. To compensate for this weakness we now make these parts out of stainless steel for both our aluminized and stainless steel sidepipes.


Left: Original N.O.S.
Right: Our 1969 style sidepipes

Top: Our 1969 style sidepipe
Bottom: Original N.O.S.

Part numbers for ordering:

Our Price: $400
Suggested Retail: $430
1969 style sidepipes (aluminized)
#003 - 2" manifolds, small block 1968/74
#004 - 2.5" manifolds, big block 1968/69
#033 - 2.5" manifolds, big block 1970/74

Our Price: $650
Suggested Retail: $750
1969 style sidepipes (stainless steel)
#134 - 2" manifolds, small block 1968/74
#137 - 2.5" manifolds, big block 1968/69
#143 - 2.5" manifolds, big block 1970/74



For those of you who believe
BIGGER is BETTER,
we offer a
HIGH PERFORMANCE
version of our 1969 sidepipes.



The outside configuration of our sidepipes are the same in
all stock and high-performance versions.


In the stock 1969 GM sidepipe some of the inner baffle tubes were 1-3/4" in diameter. Our stock inner baffle tubes are 2" and
our High-Performance Model is 2-1/4".


For high-performance 1968 - 74 Corvettes with custom exhaust headers we offer a high-performance version of the 1969 style sidepipe which includes muffler body, attachment bracket, and tips all welded together. With this kit you bend up your own header adaptor (exhaust tube between custom header and sidepipe). This is an economical, practical and easy way to adapt custom headers to sidepipes.


Aluminized Sidepipe kits
Standard 2" inner baffle tube $300
Oversized 2 1/4" inner baffle tube $350

Stainless Steel Sidepipe kits
Standard 2" inner baffle tube $500
Oversized 2 1/4" inner baffle tube $550


When ordering please specify:
  • The year of your Corvette
  • Big Block or Small Block
  • 4-Speed or Automatic
  • If big Block, left side exhaust manifold numbers.






To Place An Order Contact Us at:

M.C. Productions, Inc.
10591 W. Cadillac Rd.,
Cadillac, MI 49601
(231) 775-0258
Hours M-F 9:00 AM to 4:00 PM EST
Email: mike@sweet-thunder.com


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