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70-72 EXHAUST SYSTEM - 350 DELUXE - 4 SPEED 2"

Part Number : 323714-DLXB

ALSO FOR 1973 - SEE DESCRIPTION

Key Information

1 Left In Stock

£850.44 exc. VAT

inc.VAT

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  • 1 x 323371 - 68-72 ALUMINIZED MUFFLERS - 2"
  • 1 x 323544 - 68-74 EXHAUST PIPE - FRONT - 327/350 - 4 SPEED - 2"
  • 1 x 323569 - 69-74 EXHAUST PIPE - 350 - INTERMEDIATE - 4 SPEED - 2"
  • 1 x 322111 - 57-74 EXHAUST HEAT RISER VALVE - 2"
  • 1 x 322125 - 57-74 EXHAUST HEAT RISER GASKET - 2"
  • 1 x 323190 - 70-72 EXHAUST EXTENSIONS / TIPS - STAINLESS STEEL
  • 1 x 323289 - 68-72 MUFFLER EXHAUST HANGER - WITH MOUNTING HARDWARE
  • 1 x 322185 - 64-75 CENTRE EXHAUST HANGER BRACKET - 2" WITH MANUAL TRANSMISSION

Years

Specifications

Further Information

Exhaust system components are made from 14 gauge (.070) aluminized pipe.

System Includes:

323371 1968-1972 2" Muffler
323544 1968-1974 SB 4 Speed Front Exhaust Pipe
323569 1969-1974 2" 4 Speed Intermediate Exhaust Pipe
3221111957-1974 2" Exhaust Heat Riser Valve
322125 1957-1974 2" Exhaust Heat Riser Gasket
323190 1970-1972 Stainless Steel Exhaust Extension 
323289 1968-1972 Muffler Hanger with Hardware
322185 1964-1975 2" Center Exhaust Hanger Bracket
323112 1968-1972 2" Magnaflow Mufflers

Can also be used on 1973.

WHY ALUMINIZED FOR 53-82 EXHAUST?

You will notice that our website does not list any stainless steel pipes for 53-82. We have always promoted aluminized systems for the following reasons:

Stainless steel retains heat which makes the pipes run hotter. This heat is radiated through the floor of the car.

Customers that purchase stainless steel for its appearance will soon be disappointed because the pipes turn blue near the manifold and yellow back to the mufflers.

The heat retained by the stainless steel will cause your exhaust system to grow in length as the car warms up. This change is enough to make even properly fitting pipes rattle.

The stiffness of the stainless steel causes inconsistencies in bending and also clamping difficulties.

All our exhaust systems are mandrel bent and jig welded in the USA. The fit and finish is the best available and the sound is as close to factory as it is possible to get. All systems are available with Magnaflow mufflers for a louder than stock exhaust.

We feel that aluminized exhaust systems are the way to go. The aluminized coating on the ID and the OD of the pipe allows for proper cooling and corrosion resistance. Stainless Steel has many good applications for restoration parts on your car, but we do not feel quality exhaust systems for 53-82 Corvettes are one of them.

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